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Adjustable (Programmable) Voltage Regulators - DC DC Switching Regulators
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Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Package / Case | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 19,747 In Stock | 1 : $20.72000 Cut Tape (CT) 3,000 : $10.73234 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.9V | 5.5V | 0.8V (0.8V ~ 3.3V) | 3.3V | 4A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-UFQFN Exposed Pad | 16-MLPQ-UT (3x3) | |
 | 4,423 In Stock | 1 : $39.98000 Cut Tape (CT) 2,500 : $22.13238 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Ratiometric | Negative | Charge Pump | Adjustable (Programmable) | 1 | 1.8V | 5.5V | -Vin, -2Vin | -2Vin | 30mA | 270kHz ~ 630kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | |
| 4,434 In Stock | 1 : $41.36000 Tube | - | Tube | Active | Ratiometric | Negative | Charge Pump | Adjustable (Programmable) | 1 | 1.8V | 5.5V | -Vin, -2Vin | -2Vin | 30mA | 270kHz ~ 630kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | |
 | 3,890 In Stock | 1 : $46.91000 Cut Tape (CT) 2,500 : $26.17853 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 2.6V | 5.5V | 0.75V (1.8V, 2.5V, 3.3V) | 5.5V | 1.2A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | |
 | 981 In Stock 1,750 Factory | 1 : $50.58000 Tube | - | Tube | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 1V | 5.5V | 2V (3.3V, 5V) | 5.5V | 800mA (Switch) | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-uMAX/uSOP | |
| 7,695 In Stock 2,500 Factory | 1 : $55.15000 Cut Tape (CT) 2,500 : $31.42765 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5.5V | 2V (3.3V, 5V) | 5.5V | 360mA (Switch), 750mA (Switch) | Up to 500Hz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | |
| 3,643 In Stock 4,350 Factory | 1 : $57.19000 Tube | - | Tube | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5.5V | 2V (3.3V, 5V) | 5.5V | 360mA (Switch), 750mA (Switch) | Up to 500Hz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | |
 | 1,728 In Stock | 1 : $70.98000 Tube | - | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 250mA | 450kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP | |
| 2,693 In Stock | 1 : $76.69000 Cut Tape (CT) 2,500 : $34.36768 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 250mA | 450kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP | |
 | 912 In Stock | 1 : $76.69000 Tube | - | Tube | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 250mA | 450kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-WFDFN Exposed Pad | 12-DFN (4x3) | |
 | 955 In Stock 1,100 Factory | 1 : $76.77000 Tube | - | Tube | Active | Step-Up/Step-Down | Positive | Buck, Boost | Adjustable (Programmable) | 1 | 1.8V | 11V | 1.25V (3.3V, 5.5V) | 5.5V | 300mA | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP | |
 | 3,814 In Stock | 1 : $80.52000 Cut Tape (CT) 2,500 : $36.71325 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 76V | 0.8V (1.8V, 3.3V, 5V) | 76V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
| 3,717 In Stock | 1 : $83.46000 Cut Tape (CT) 2,500 : $38.54891 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Step-Down | Positive | Charge Pump | Adjustable (Programmable) | 1 | 2.7V | 38V | 2.5V (3.3V, 5V) | 5V | 250mA | 450kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP | |
| 31,620 In Stock | 1 : $84.44000 Cut Tape (CT) 2,500 : $39.16080 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
 | 9,574 In Stock | 1 : $84.44000 Cut Tape (CT) 2,500 : $39.16080 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFDFN Exposed Pad | 16-DFN (5x3) | |
| 1,295 In Stock | 1 : $84.44000 Tube | - | Tube | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
| 7,134 In Stock | 1 : $91.13000 Cut Tape (CT) 2,500 : $43.34203 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
| 348 In Stock | 1 : $91.13000 Tube | - | Tube | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 65V | 0.8V (1.8V, 3.3V, 5V) | 65V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
| 4,246 In Stock | 1 : $95.86000 Cut Tape (CT) 2,500 : $46.40147 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4V | 140V | 0.8V (1.8V, 3.3V, 5V) | 140V | 400mA | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
 | 2,191 In Stock | 1 : $101.65000 Cut Tape (CT) 2,500 : $61.01409 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5V | 2.5V (3.3V, 5V) | 5.5V | 7.5A (Switch) | 350kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-TSSOP-EP | |
| 447 In Stock | 1 : $102.80000 Tube | - | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4V | 140V | 0.8V (1.8V, 3.3V, 5V) | 140V | 400mA | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
 | 2,968 In Stock | 1 : $104.10000 Cut Tape (CT) 2,000 : $62.95091 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (2.525V, 3.33V) | 5.5V | 2A | Up to 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP (0.209", 5.30mm Width) | 16-SSOP | |
| 161 In Stock | 1 : $107.37000 Tube | - | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 4V | 140V | 0.8V (1.8V, 3.3V, 5V) | 140V | 400mA | - | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | 16-MSOP-EP | |
 | 307 In Stock | 1 : $147.75000 Tube | - | Tube | Active | Step-Up | Positive | Boost | Adjustable (Programmable) | 1 | 0.7V | 5V | 2.5V (3.3V, 5V) | 5.5V | 7.5A (Switch) | 350kHz ~ 1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | |
| 1,049 In Stock | 1 : $150.77000 Tube | - | Tube | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (1.5V, 1.8V, 2.5V) | 5.5V | 3A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP |
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Hong Kong, China