| Buy | PDF | Photo | Part Number | Manufacturer | Description | Packaging | Series | Output Isolation | PWM Type | Frequency Range | Number of Outputs | Frequency - Max | Voltage - Input | Duty Cycle | Voltage - Breakdown | Voltage - Output | Voltage - Supply | Buck | Power (Watts) | Boost | Flyback | Inverting | Supplier Device Package | Doubler | Divider | Cuk | Isolated | Operating Temperature | Package / Case | 
												
					|  |  |  | MIC38HC42BN | Micrel Inc | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 96% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | UCD7230ARGWR | Texas Instruments | IC REG CTRLR BUCK PWM 20VQFN | Digi-Reel® | - |  | Controller |  | 1 | 2MHz |  | - |  |  | 4.75 V ~ 15.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-VQFN Exposed Pad | 
												
					|  |  |  | MIC38HC43-1BM | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 96% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | UCD7231RTJR | Texas Instruments | IC REG CTRLR BUCK PWM 20-QFN | Tape & Reel (TR) | - |  | Controller |  | 1 | 2MHz |  | - |  |  | 4.7 V ~ 15 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 125°C | 20-WFQFN Exposed Pad | 
												
					|  |  |  | MIC38HC43-1BM TR | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 96% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | TL2845BPE4 | Texas Instruments | IC REG CTRLR BST FLYBK PWM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | MIC38HC43-1BN | Micrel Inc | IC REG CTRLR PWM CM 14DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 96% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-DIP (0.300", 7.62mm) | 
												
					|  |  |  | TL3842BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MIC38HC43BN | Micrel Inc | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 96% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | MIC38HC44-1BM | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | TL3843BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | TL3844BD | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MIC38HC44-1BM TR | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MIC38HC44-1BN | Micrel Inc | IC REG CTRLR PWM CM 14DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-DIP (0.300", 7.62mm) | 
												
					|  |  |  | TL3844BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | TL3845BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MIC38HC44BM | Micrel Inc | IC REG CTRLR PWM CM 8SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | LM3524DMX | Texas Instruments | IC REG BUCK BST FLYBK 5V 16-SOIC | Tape & Reel (TR) | - |  | Controller |  | 1 | 350kHz |  | 49% |  |  | 8 V ~ 40 V | Yes |  | Yes | Yes | Yes |  | No | No | No | No | 0°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MIC38HC44BM TR | Micrel Inc | IC REG CTRLR PWM CM 8SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340A25AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC44BN | Micrel Inc | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 9 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | MIC38HC45-1BM | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340A30AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC45-1BM TR | Micrel Inc | IC REG CTRLR PWM CM 14-SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340A33AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | S-8340A50AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC45-1BN | Micrel Inc | IC REG CTRLR PWM CM 14DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 14-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8340A56AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC45BM | Micrel Inc | IC REG CTRLR PWM CM 8SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340A60AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC45BM TR | Micrel Inc | IC REG CTRLR PWM CM 8SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340B00AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | MIC38HC45BN | Micrel Inc | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 20 V | Yes |  | Yes | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8340C25AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA7500CD | Fairchild Semiconductor | IC REG CTRLR PWM VM 16-SOP | Tube | - |  | Voltage Mode |  | 1 | 300kHz |  | 45% |  |  | 7 V ~ 40 V | No |  | No | No | No |  | No | No | No | No | -25°C ~ 85°C | 16-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340C30AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3842B | Fairchild Semiconductor | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | KA3845B | Fairchild Semiconductor | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8340C33AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3843BD | Fairchild Semiconductor | IC REG CTRLR PWM CM 14-SOP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340C50AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3843BDTF | Fairchild Semiconductor | IC REG CTRLR PWM CM 14-SOP | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340C60AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3842BD | Fairchild Semiconductor | IC REG CTRLR PWM CM 14-SOP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8340D00AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3842BDTF | Fairchild Semiconductor | IC REG CTRLR PWM CM 14-SOP | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8341A25AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3842AES | Fairchild Semiconductor | IC REG CTRLR PWM CM SMPS | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-SOP, 8-LSOP | 
												
					|  |  |  | S-8341A30AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  | - |  | KA3843ACS | Fairchild Semiconductor | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8341A33AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3882ED | Fairchild Semiconductor | IC REG CTRLR PWM CM 8-SOP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | S-8341A50AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3842ACS | Fairchild Semiconductor | IC REG CTRLR PWM CM 8-DIP | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8341B00AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 690kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3524 | Fairchild Semiconductor | IC REG CTRLR PWM VM 16-DIP | Tube | - |  | Voltage Mode |  | 2 | 350kHz |  | 45% |  |  | 8 V ~ 40 V | No |  | No | Yes | Yes |  | Yes | No | No | No | 0°C ~ 70°C | 16-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8341C25AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | KA3846 | Fairchild Semiconductor | IC REG CTRLR PWM CM 16-DIP | Tube | - |  | Current Mode |  | 2 | 500kHz |  | - |  |  | 7.7 V ~ 40 V | No |  | No | No | No |  | No | No | No | No | 0°C ~ 70°C | 16-DIP (0.300", 7.62mm) | 
												
					|  |  |  | S-8341C30AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | LM27212SQ/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Tape & Reel (TR) | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  |  |  | S-8341C33AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | LM27212SQ/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Cut Tape (CT) | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  |  |  | S-8341C50AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | LM27212SQ/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Digi-Reel® | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  |  |  | S-8341D00AFT-T2-G | Seiko Instruments | IC REG CTRLR BST PWM 8-TSSOP | Tape & Reel (TR) | - |  | Controller |  | 1 | 345kHz |  | 89% |  |  | 0.9 V ~ 6 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-TSSOP (0.173", 4.40mm Width) | 
												
					|  |  |  | LM27212SQX/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Tape & Reel (TR) | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  | - |  | MAX5021EPA | Maxim Integrated | IC REG CTRLR FLYBK ISO PWM PDIP | Tube | - |  | Current Mode |  | 1 | 290kHz |  | 51% |  |  | 11 V ~ 28 V | No |  | No | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | LM27212SQX/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Cut Tape (CT) | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  | - |  | MAX5021EUA | Maxim Integrated | IC REG CTRLR FLYBK ISO PWM 8UMAX | Tube | - |  | Current Mode |  | 1 | 290kHz |  | 51% |  |  | 11 V ~ 28 V | No |  | No | Yes | No |  | No | No | No | Yes | -40°C ~ 85°C | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 
												
					|  |  |  | LM27212SQX/NOPB | Texas Instruments | IC REG CTRLR BUCK PWM CM 48-LLP | Digi-Reel® | - |  | Current Mode |  | 2 | - |  | - |  |  | 4.75 V ~ 6 V | Yes |  | No | No | No |  | No | No | No | No | -5°C ~ 105°C | 48-WFQFN Exposed Pad | 
												
					|  |  |  | LM3475MFX | Texas Instruments | IC REG CTRLR BUCK PWM SOT23-5 | Tape & Reel (TR) | - |  | Hybrid |  | 1 | 2MHz |  | 100% |  |  | 2.7 V ~ 10 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 125°C | SC-74A, SOT-753 | 
												
					|  |  |  | MAX1636EAP+ | Maxim Integrated | IC REG CTRLR BUCK PWM CM 20-SSOP | Tube | - |  | Current Mode, Hybrid |  | 1 | 330kHz |  | 99% |  |  | 3.15 V ~ 30 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-SSOP (0.209", 5.30mm Width) | 
												
					|  |  |  | LM3475MFX | Texas Instruments | IC REG CTRLR BUCK PWM SOT23-5 | Cut Tape (CT) | - |  | Hybrid |  | 1 | 2MHz |  | 100% |  |  | 2.7 V ~ 10 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 125°C | SC-74A, SOT-753 | 
												
					|  |  |  | LM3475MFX | Texas Instruments | IC REG CTRLR BUCK PWM SOT23-5 | Digi-Reel® | - |  | Hybrid |  | 1 | 2MHz |  | 100% |  |  | 2.7 V ~ 10 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 125°C | SC-74A, SOT-753 | 
												
					|  |  |  | MAX1654EEE+ | Maxim Integrated | IC REG CTRLR BUCK PWM CM 16-QSOP | Tube | - |  | Current Mode, Hybrid |  | 2 | 350kHz |  | 98% |  |  | 4.5 V ~ 30 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 16-SSOP (0.154", 3.90mm Width) | 
												
					|  |  |  | TL5001QDR | Texas Instruments | IC REG CTRLR PWM 8SOIC | Tape & Reel (TR) | - |  | Controller |  | 1 | 500kHz |  | 100% |  |  | 3.6 V ~ 40 V | Yes |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 125°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX1636EAP+T | Maxim Integrated | IC REG CTRLR BUCK PWM CM 20-SSOP | Tape & Reel (TR) | - |  | Current Mode, Hybrid |  | 1 | 330kHz |  | 99% |  |  | 3.15 V ~ 30 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-SSOP (0.209", 5.30mm Width) | 
												
					|  |  |  | S-8521F33MC-BPST2G | Seiko Instruments | IC REG CTRLR BUCK PWM SOT23-5 | Tape & Reel (TR) | - |  | Controller |  | 1 | 375kHz |  | 100% |  |  | 2.5 V ~ 16 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | SC-74A, SOT-753 | 
												
					|  |  |  | MAX1654EEE+T | Maxim Integrated | IC REG CTRLR BUCK PWM CM 16-QSOP | Tape & Reel (TR) | - |  | Current Mode, Hybrid |  | 2 | 350kHz |  | 98% |  |  | 4.5 V ~ 30 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 16-SSOP (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX742EWP+ | Maxim Integrated | IC REG CTRLR BST INV PWM 20-SOIC | Tube | - |  | Current Mode |  | 2 | 200kHz |  | 90% |  |  | 4.2 V ~ 10 V | No |  | Yes | No | Yes |  | No | No | No | No | -40°C ~ 85°C | 20-SOIC (0.295", 7.50mm Width) | 
												
					|  |  |  | MAX5974AETE+T | Maxim Integrated | IC REG CTRLR FLYBACK PWM 16-TQFN | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 600kHz |  | 82% |  |  | 16 V ~ 26 V | No |  | No | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 16-WFQFN Exposed Pad | 
												
					|  |  |  | MAX5974EETE+T | Maxim Integrated | IC REG CTRLR FLYBACK PWM 16-TQFN | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 600kHz |  | 82% |  |  | 16 V ~ 26 V | No |  | No | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 16-WFQFN Exposed Pad | 
												
					|  |  |  | MAX742CWP+ | Maxim Integrated | IC REG CTRLR BST INV PWM 20-SOIC | Tube | - |  | Current Mode |  | 2 | 200kHz |  | 90% |  |  | 4.2 V ~ 10 V | No |  | Yes | No | Yes |  | No | No | No | No | 0°C ~ 70°C | 20-SOIC (0.295", 7.50mm Width) | 
												
					|  |  |  | MIC2124YMM TR | Micrel Inc | IC REG CTRLR BUCK PWM CM 10-MSOP | Tape & Reel (TR) | Hyper Speed Control™ |  | Current Mode, Hybrid |  | 1 | 360kHz |  | 93% |  |  | 3 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 
												
					|  |  |  | MAX771EPA+ | Maxim Integrated | IC REG CTRLR BST PWM 8-DIP | Tube | - |  | Controller |  | 1 | 300kHz |  | 90% |  |  | 3 V ~ 16.5 V | No |  | Yes | No | No |  | No | No | No | No | -40°C ~ 85°C | 8-DIP (0.300", 7.62mm) | 
												
					|  |  |  | TL2842BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX1844EEP+ | Maxim Integrated | IC REG CTRLR BUCK PWM CM 20-QSOP | Tube | - |  | Current Mode |  | 1 | 600kHz |  | - |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-SSOP (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX1844ETP+ | Maxim Integrated | IC REG CTRLR BUCK PWM CM 20-TQFN | Tube | - |  | Current Mode |  | 1 | 600kHz |  | - |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-WFQFN Exposed Pad | 
												
					|  |  |  | TL2843BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX1897ETP+ | Maxim Integrated | IC REG CTRLR BUCK PWM 20-TQFN | Tube | Quick-PWM™ |  | Controller |  | 1 | 550kHz |  | - |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | 0°C ~ 85°C | 20-WQFN Exposed Pad | 
												
					|  |  |  | MAX1992ETG+ | Maxim Integrated | IC REG CTRLR BUCK PWM CM 24-TQFN | Tube | Quick-PWM™ |  | Current Mode |  | 1 | 600kHz |  | 100% |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 24-WFQFN Exposed Pad | 
												
					|  |  |  | TL2844BD | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | TL2844BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX742EWP+T | Maxim Integrated | IC REG CTRLR BST INV PWM 20-SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 2 | 200kHz |  | 90% |  |  | 4.2 V ~ 10 V | No |  | Yes | No | Yes |  | No | No | No | No | -40°C ~ 85°C | 20-SOIC (0.295", 7.50mm Width) | 
												
					|  |  |  | TL2845BDG4 | Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 50% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 14-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX742CWP+T | Maxim Integrated | IC REG CTRLR BST INV PWM 20-SOIC | Tape & Reel (TR) | - |  | Current Mode |  | 2 | 200kHz |  | 90% |  |  | 4.2 V ~ 10 V | No |  | Yes | No | Yes |  | No | No | No | No | 0°C ~ 70°C | 20-SOIC (0.295", 7.50mm Width) | 
												
					|  |  |  | MAX1844ETP+T | Maxim Integrated | IC REG CTRLR BUCK PWM CM 20-TQFN | Tape & Reel (TR) | - |  | Current Mode |  | 1 | 600kHz |  | - |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 20-WFQFN Exposed Pad | 
												
					|  |  |  | TL2842BDG4-8 | Texas Instruments | IC REG CTRLR BST FLYBK PWM 8SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 10 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) | 
												
					|  |  |  | MAX1992ETG+T | Maxim Integrated | IC REG CTRLR BUCK PWM CM 24-TQFN | Tape & Reel (TR) | Quick-PWM™ |  | Current Mode |  | 1 | 600kHz |  | 100% |  |  | 4.5 V ~ 5.5 V | Yes |  | No | No | No |  | No | No | No | No | -40°C ~ 85°C | 24-WFQFN Exposed Pad | 
												
					|  |  |  | TL2843BDG4-8 | Texas Instruments | IC REG CTRLR BST FLYBK PWM 8SOIC | Tube | - |  | Current Mode |  | 1 | 500kHz |  | 100% |  |  | 7.6 V ~ 30 V | No |  | Yes | Yes | No |  | No | No | No | No | -40°C ~ 85°C | 8-SOIC (0.154", 3.90mm Width) |