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Texas Instruments |
IC Regulators MULT CONFG ADJ 2.1A SOT23 |
Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | Adjustable | 1 | 2.7V | 5.5V | 3V | 24V | 2.1A (Switch) | 1.6MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 |
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Texas Instruments |
IC Regulators BOOST ADJ 3.2A 10SON |
Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.5V | 6V | 3V | 18.5V | 3.2A (Switch) | 650kHz, 1.2MHz | No | -40°C ~ 125°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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Texas Instruments |
IC Regulators BUCK ADJ 3A DL 14HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 28V | 0.8V | 25.2V | 3A | 630kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 14-HTSSOP |
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STMicroelectronics |
IC Regulators BUCK ADJ 3A 8VFQFPN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.9V | 18V | 0.6V | 18V | 3A | 250kHz ~ 1MHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 8-VFDFN Exposed Pad | 8-VFQFPN (3x3) |
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STMicroelectronics |
IC Regulators BUCK ADJ 3A 8VFQFPN |
Discontinued at - | Step-Down | Positive | Buck | Adjustable | 1 | 2.9V | 18V | 0.6V | 18V | 3A | 250kHz ~ 1MHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 8-VFQFN Exposed Pad | 8-VFQFPN (3x3) |
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Texas Instruments |
IC Regulators BUCK BST 3.3V 1.6A 10SON |
Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 1.8V | 5.5V | 3.3V | - | 1.6A (Switch) | 1.25MHz ~ 1.5MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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Texas Instruments |
IC Regulators BCK 1.2V 0.6A SYNC 10MSOP |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.2V | - | 600mA | 750kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |
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Texas Instruments |
IC Regulators BCK 1.5V 0.6A SYNC 10MSOP |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.5V | - | 600mA | 750kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |
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STMicroelectronics |
IC Regulators BUCK ADJ 0.5A 16HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 38V | 0.85V | 38V | 500mA | 250kHz ~ 2MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP |
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Texas Instruments |
IC Regulators BCK 3.3V 0.6A SYNC 10MSOP |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 3.3V | - | 600mA | 750kHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |
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Sanken |
IC Regulators BUCK 5V 1.5A TO-220F-5 |
Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 1.5A | 300kHz | No | -20°C ~ 85°C (TA) | Through Hole | TO-220-5 Full Pack (Formed Leads) | TO-220F-5 |
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Texas Instruments |
IC Regulators BUCK ADJ 2A DL 16HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 18V | 0.76V | 7V | 2A | 700kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-HTSSOP |
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Texas Instruments |
IC Regulators BUCK ADJ 2A DL 16HTSSOP |
Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 18V | 0.76V | 7V | 2A | 700kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-HTSSOP |
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Texas Instruments |
IC Regulators BCK BST 2.9V SYNC 20DSBGA |
Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 2.3V | 5.5V | 2.9V | - | 2.12A (Switch) | 2.5MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 20-UFBGA, DSBGA | 20-DSBGA |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A 10SON |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 42V | 0.8V | 39V | 500mA | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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STMicroelectronics |
IC Regulators BCK BST ADJ 2A 20FLIPCHIP |
Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1.2V | 5.5V | 2A | 2MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 20-UFBGA, FCBGA | 20-Flip-Chip (2.5x1.75) |
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ON Semiconductor |
IC Regulators BUCK ADJ 6A SYNC 34PQFN |
Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 24V | 0.6V | 5.5V | 6A | 200kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 34-PowerTFQFN | 34-PQFN (5.5x5) |
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Rohm Semiconductor |
7.0V TO 36V INPUT 2.5A INTEGRAT |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 36V | 1V | 25.2V | 2.5A | 1MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-HTSOP-J |
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Rohm Semiconductor |
7.0V TO 36V INPUT 2.5A INTEGRAT |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 7V | 36V | 1V | 25.2V | 2.5A | 570kHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-HTSOP-J |
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Texas Instruments |
IC Regulators BUCK 1.8V 1.2A SYNC 10SON |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 1.8V | - | 1.2A | 1.25MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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Maxim Integrated |
IC Regulators BUCK ADJ 0.1A SYNC TDFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 60V | 0.8V | 54V | 100mA | 100kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 10-WFDFN Exposed Pad | 10-TDFN (3x2) |
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Sanken |
IC Regulators BUCK 3.3V 1.5A TO263-5 |
Active | Step-Down | Positive | Buck | Fixed | 1 | 6.3V | 40V | 3.3V | - | 1.5A | 125kHz | No | -30°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-5 |
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Analog Devices Inc. |
IC Regulators BUCK 1V 0.8A SYNC 6WLCSP |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1V | - | 800mA | 3MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 6-UFBGA, WLCSP | 6-WLCSP (1.03x1.50) |
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Sanken |
IC Regulators BUCK 12V 1.5A TO263-5 |
Active | Step-Down | Positive | Buck | Fixed | 1 | 15V | 40V | 12V | - | 1.5A | 125kHz | No | -30°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263-5 |
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Analog Devices Inc. |
IC Regulators BCK 1.8V 0.8A SYNC 6WLCSP |
Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.8V | - | 800mA | 3MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 6-UFBGA, WLCSP | 6-WLCSP (1.03x1.50) |
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Texas Instruments |
IC Regulators SWITCHD Capacitor 3V 20HTSSOP |
Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 1.8V | 3.6V | 3V | - | 200mA | 320kHz | No | -40°C ~ 85°C (TA) | Surface Mount | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP |
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Texas Instruments |
IC Regulators SWTCHD Capacitor 3.3V 20HTSSOP |
Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 1.8V | 3.6V | 3.3V | - | 200mA | 300kHz | No | -40°C ~ 85°C (TA) | Surface Mount | 20-PowerTSSOP (0.173", 4.40mm Width) | 20-HTSSOP |
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Texas Instruments |
IC Regulators BOOST 2.5V 0.85A 10MSOP |
Active | Step-Up | Positive | Boost | Fixed | 1 | 0.8V | 2.5V | 2.5V | - | 850mA (Switch) | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |
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Texas Instruments |
IC Regulators BOOST ADJ 1.3A 10MSOP |
Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.8V | 3.3V | 1.5V | 3.3V | 1.3A (Switch) | 500kHz | No | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP |
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Sanken |
IC Regulators BUCK 5V 0.6A TO-220-5 |
Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7V | 40V | 5V | - | 600mA | 60kHz | No | -30°C ~ 125°C (TJ) | Through Hole | TO-220-5 Full Pack (Formed Leads) | TO-220F-5 |
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Texas Instruments |
4.5V TO 17V INPUT CURRENT MODE |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.6V | 12V | 4A | 200kHz ~ 1.6MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 18-VFQFN | 18-VQFN-HR (3.5x3.5) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 8SOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 30V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP |
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ON Semiconductor |
IC Regulators BUCK BOOST INV ADJ 16SOIC |
Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 3.4A (Switch) | 50kHz ~ 300kHz | No | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | 16-SOIC |
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Texas Instruments |
IC Regulators BUCK ADJ 0.5A 10SON |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.5V | 42V | 0.8V | 39V | 500mA | 100kHz ~ 2.5MHz | No | -40°C ~ 150°C (TJ) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 8SOP |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 30V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP |
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Texas Instruments |
IC Regulators FLYBCK INV ISO ADJ 16WQFN |
Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | Adjustable | 1 | 2.98V | 6V | 3.3V | 20V | - | 100kHz ~ 2MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 16-WFQFN Exposed Pad | 16-WQFN (3x3) |
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Texas Instruments |
IC Regulators BUCK ADJ 0.2A SYNC 8SON |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.7V | 60V | 0.8V | 58V | 200mA | 50kHz ~ 1.1MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 8-VDFN Exposed Pad | 8-SON (3x3) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 8WDFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.8V | 6.5V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 8-WFDFN Exposed Pad | 8-WDFN (2x3) |
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Microchip Technology |
IC Regulators BUCK 3.3V 2.5A 20SOIC |
Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 3.3V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | 20-SOIC |
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Texas Instruments |
IC Regulators BUCK ADJ 0.1A TSOT23-6 |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 0.765V | 34V | 100mA | 1.25MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-6 |
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Texas Instruments |
IC Regulators BCK BST 2.9V 3.5A 20DSBGA |
Active | Step-Up/Step-Down | Positive | Buck-Boost | Fixed | 1 | 2.3V | 5.5V | 2.9V | - | 3.5A (Switch) | 2.5MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 20-UFBGA, DSBGA | 20-DSBGA |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 8A SYNC 10UQFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 23V | 0.9V | 5V | 8A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 10-PowerUFQFN | 10-UQFN (3x3) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 8TSOT |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 23V | 0.791V | 6V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-8 Thin, TSOT-23-8 | TSOT-23-8 |
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Texas Instruments |
IC Regulators BUCK BST ADJ 0.65A 12BGA |
Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 4.2V | 650mA | 2.4MHz | Yes | -30°C ~ 85°C (TA) | Surface Mount | 12-WFBGA, DSBGA | 12-DSBGA (2x2.5) |
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Texas Instruments |
IC Regulators BOOST ADJ 1.8A 10VSON |
Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 5.5V | 1.8V | 5.5V | 1.8A (Switch) | 600kHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 10-VFDFN Exposed Pad | 10-VSON (3x3) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 8A SYNC |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.7V | 8V | 8A | 500kHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 14-UFQFN | 14-UQFN (2x3) |
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Richtek USA Inc. |
IC Regulators BUCK ADJ 3A SYNC 16WQFN |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.95V | 6V | 0.827V | 3.6V | 3A | 300kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-WFQFN Exposed Pad | 16-WQFN (3x3) |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 8A SYNC |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 22V | 0.604V | 5.5V | 8A | 500kHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 21-PowerVFQFN | 21-QFN (3x4) |
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Texas Instruments |
IC Regulators BUCK ADJ 3A TO263-5 |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | DDPAK/TO-263-5 |
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Monolithic Power Systems Inc. |
IC Regulators BUCK ADJ 1.2A |
Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 24V | 0.81V | 15V | 1.2A | 1.4MHz | No | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 |
