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Texas Instruments |
IC Regulators BCK FLYBCK ISO ADJ 12WSON |
Active | Step-Down | Positive, Isolation Capable | Buck, Flyback | Adjustable | 1 | 4.5V | 65V | 2V | 60V | 1.5A | Adj to 1MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 12-WFDFN Exposed Pad | 12-WSON (4x4) |
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Texas Instruments |
IC Regulators BCK FLYBCK ISO ADJ 12WSON |
Active | Step-Down | Positive, Isolation Capable | Buck, Flyback | Adjustable | 1 | 4.5V | 65V | 2V | 60V | 1.5A | Adj to 1MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 12-WFDFN Exposed Pad | 12-WSON (4x4) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 14TSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.6V | 24V | 3A | 300kHz ~ 2.1MHz | Yes | -40°C ~ 105°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-TSSOP-EP |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 14TSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.6V | 24V | 3A | 300kHz ~ 2.1MHz | Yes | -40°C ~ 105°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-TSSOP-EP |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 12A SYNC 16UQFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.7V | 8V | 12A | 300kHz ~ 700kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-UFQFN | 16-UQFN (3x3) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A 16TSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 75V | 1.225V | 70V | 500mA | 50kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 2.5A |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 50V | 0.8V | 47V | 2.5A | Up to 4MHz | No | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | 10-QFN (3x3) |
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Maxim Integrated |
IC Regulators BUCK ADJ 0.8A SYNC 10UMAX |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.6V | 5.5V | 0.75V | 5.5V | 800mA | 800kHz ~ 1.2MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX |
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Panasonic Electronic Components |
IC Regulators BUCK ADJ 3A SYNC 24QFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 30V | 0.75V | 5.5V | 3A | 250kHz, 750kHz, 1.25MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (4x4) |
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Texas Instruments |
IC Regulators BUCK ADJ 2A 8SOPWRPD |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.3V | 60V | 0.8V | 50V | 2A | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad |
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Texas Instruments |
IC Regulators BUCK 5V 1A 16WSON |
Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 5V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 16-WFDFN Exposed Pad | 16-WSON (5x5) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A 8VSSOP |
Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 9V | 75V | 2.5V | 73V | 500mA | - | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-VSSOP |
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Texas Instruments |
IC Regulators BUCK 12V 1A 8-SOIC |
Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 12V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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ON Semiconductor |
IC Regulators BUCK ADJ 6A SYNC 25MLP |
Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 24V | 0.8V | 19.2V | 6A | 200kHz ~ 600kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 25-WQFN Exposed Pad | 25-MLP (6x5) |
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Renesas Electronics America Inc. |
IC Regulators BUCK ADJ 3A SYNC 16QFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 3A | 420kHz ~ 4.2MHz | Yes | -40°C ~ 125°C (TA) | Surface Mount | 16-WFQFN Exposed Pad | 16-TQFN (3x3) |
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STMicroelectronics |
IC Regulators BUCK ADJ 2.5A 8SOIC |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 1.235V | 35V | 2.5A | 500kHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-HSOP-EP |
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Texas Instruments |
IC Regulators BUCK ADJ 2A 8SOPWRPAD |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 2A | 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A 16TSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 42V | 1.225V | 40V | 500mA | 50kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 12A SYNC 16UQFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.7V | 8V | 12A | 300kHz ~ 700kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-UFQFN | 16-UQFN (3x3) |
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Texas Instruments |
IC Regulators BUCK ADJ 3A 20-TSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 38V | 1.236V | 35V | 3A | 150kHz ~ 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP |
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Linear Technology/Analog Devices |
IC Regulators BUCK ADJ 1A SYNC 8DFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5V | 1A | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 8-WFDFN Exposed Pad | 8-DFN (3x3) |
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Texas Instruments |
IC Regulators BUCK ADJ 3.5A 10WSON |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 0.8V | 28V | 3.5A | 200kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 10-WDFN Exposed Pad | 10-WSON (4x4) |
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Texas Instruments |
IC Regulators BCK ADJ 3A/2A TRPL 40VQFN |
Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17V | 3A, 2A | 300kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 40-VFQFN Exposed Pad | 40-VQFN (6x6) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A SYNC 10USMD |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 3.6V | 500mA | 2MHz | Yes | -25°C ~ 85°C (TA) | Surface Mount | 10-WFBGA | 10-TµSMD (1.82x2.17) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A SYNC 10USMD |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 3.6V | 500mA | 2MHz | Yes | -30°C ~ 85°C (TA) | Surface Mount | 10-WFBGA | 10-TµSMD (1.82x2.17) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A SYNC 10USMD |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 3.6V | 500mA | 2MHz | Yes | -30°C ~ 85°C (TA) | Surface Mount | 10-WFBGA | 10-TµSMD (1.82x2.17) |
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Texas Instruments |
IC Regulators BCK ADJ 3A/2A TRPL 40VQFN |
Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17V | 3A, 2A | 300kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 40-VFQFN Exposed Pad | 40-VQFN (6x6) |
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Texas Instruments |
IC Regulators BUCK 5V 1A 8SOPWRPAD |
Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 1A | 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad |
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STMicroelectronics |
IC Regulators BUCK ADJ/5.1V 3.5A 20SOIC |
Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 55V | 5.1V (5.1V) | 50V | 3.5A | 100kHz ~ 300kHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | 20-SO |
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Texas Instruments |
IC Regulators BCK ADJ 3A/2A TRPL 40VQFN |
Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17V | 3A, 2A | 300kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 40-VFQFN Exposed Pad | 40-VQFN (6x6) |
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Texas Instruments |
IC Regulators BCK ADJ 3A/2A TRPL 40VQFN |
Active | Step-Down | Positive | Buck | Adjustable | 3 | 4.5V | 18V | 0.8V | 17.1V | 3A, 2A | 300kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 40-VFQFN Exposed Pad | 40-VQFN (6x6) |
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Texas Instruments |
IC Regulators BUCK ADJ 2A 20HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 48V | 0.8V | 18V | 2A | 200kHz ~ 2.2MHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP |
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Texas Instruments |
IC Regulators BUCK ADJ 2A SYNC 16HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 60V | 1V | 28V | 2A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-HTSSOP |
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Texas Instruments |
IC Regulators BUCK ADJ 3A TO263-7 |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-7 Thin | TO-263-7 Thin |
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Texas Instruments |
IC Regulators BUCK ADJ 3A DL 16HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 28V | 0.8V | 26.6V | 3A | 310kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-HTSSOP |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 3A SYNC |
Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 24V | 0.8V | 21.6V | 3A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | 10-QFN (3x3) |
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Monolithic Power Systems Inc. |
IC Regulators BOOST ADJ 3A |
Active | Step-Up | Positive | Boost | Adjustable | 1 | 3.1V | 22V | 3.1V | 55V (Switch) | 3A (Switch) | 300kHz ~ 2MHz | No | -40°C ~ 85°C (TA) | Surface Mount | 14-VFDFN Exposed Pad | 14-QFN (3x4) |
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Linear Technology/Analog Devices |
IC Regulators SWTCHD Capacitor INV -4V 8SOIC |
Active | Step-Up/Step-Down | Negative | Charge Pump | Fixed | 1 | 3V | 8V | -4V | - | 12mA | 550kHz | No | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Microchip Technology |
IC Regulators MULT CONFIG INV ISO TO263 |
Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | - | 65V (Switch) | 2.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-5 |
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Rohm Semiconductor |
IC Regulators BUCK ADJ/3.3V 1.5A 20VQFN |
Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 2 | 4.5V | 5.5V | 0.8V (3.3V) | 2.5V | 1.5A | 1MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 20-VFQFN Exposed Pad | VQFN020V4040 |
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Texas Instruments |
IC Regulators BOOST ADJ 2A 24WQFN |
Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 7V | 1.263V | 20V | 2A (Switch) | 660kHz, 1.28MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 24-WFQFN Exposed Pad | 24-WQFN (4x4) |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 3A |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 28V | 0.92V | 21V | 3A | 1.4MHz | No | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC-EP |
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Texas Instruments |
IC Regulators BUCK 0.8V 2A SYNC 14TSSOP |
Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.85V | 5.5V | 0.8V | - | 2A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-HTSSOP |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 6A SYNC |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.5V | 6V | 0.61V | 4.5V | 6A | 300kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 14-VFQFN | 14-QFN (3x4) |
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Linear Technology/Analog Devices |
IC Regulators BUCK ADJ 0.8A SYNC TSOT23 |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 800mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 |
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STMicroelectronics |
IC Regulators BUCK ADJ 1A 8SOIC |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 1.235V | 36V | 1A | 500kHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SO |
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Renesas Electronics America Inc. |
IC Regulators MULT CONFG ADJ 2.5A 20QFN |
Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Buck-Boost | Adjustable | 1 | 3V | 40V | 0.5V | 36V | 2.5A | 200kHz ~ 2.2MHz | Both | -40°C ~ 105°C (TA) | Surface Mount | 20-VFQFN Exposed Pad | 20-QFN (4x4) |
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Texas Instruments |
IC Regulators BCK MULTIPLE 1A QD 28WQFN |
Active | Step-Down | Positive | Buck | Fixed | 4 | 4.5V | 5.5V | 1.2V, 1.5V, 1.8/2.65V, 3.3V | - | 1A | 3.2MHz | Yes | -40°C ~ 125°C (TA) | Surface Mount | 28-WFQFN Exposed Pad | 28-WQFN (5x5) |
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Texas Instruments |
IC Regulators BUCK 12V 1A 8-SOIC |
Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 12V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |
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Texas Instruments |
IC Regulators BUCK 3.3V 1A 8-SOIC |
Active | Step-Down | Positive | Buck | Fixed | 1 | 6.5V | 40V | 3.3V | - | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC |