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Buck, Boost 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 25,485 In Stock | 1 : $0.54000 Cut Tape (CT) 4,000 : $0.22403 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 36V | 1.25V | 36V | 1.5A (Switch) | Up to 180kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 60,303 In Stock | 1 : $0.91000 Cut Tape (CT) 2,500 : $0.40082 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 18,569 In Stock | 1 : $1.19000 Cut Tape (CT) 2,500 : $0.54416 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 21,937 In Stock | 1 : $1.30000 Cut Tape (CT) 2,500 : $0.59954 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 17,981 In Stock | 1 : $1.30000 Cut Tape (CT) 2,500 : $0.59437 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 100,414 In Stock | 1 : $1.34000 Cut Tape (CT) 2,500 : $0.61504 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 3,137 In Stock | 1 : $2.25000 Cut Tape (CT) 2,500 : $1.09443 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 33kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 7,545 In Stock | 1 : $2.33000 Cut Tape (CT) 2,500 : $1.12780 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 150kHz | No | 0°C ~ 70°C (TJ) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 6,467 In Stock | 1 : $2.62000 Cut Tape (CT) 2,500 : $1.29304 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V | 1.5A (Switch) | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 6,412 In Stock | 1 : $3.13000 Cut Tape (CT) 2,500 : $1.56889 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 10,124 In Stock | 1 : $3.65000 Cut Tape (CT) 5,000 : $1.81930 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Inverted | Positive and Negative | Buck, Boost | Adjustable | 2 | 2.5V | 5.5V | -20V | 20V | 1.5A | Selectable | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-UFDFN Exposed Pad | DFN(PL)2730-12 | ||
 | 9,047 In Stock | 1 : $6.19045 Cut Tape (CT) 5,000 : $3.24729 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Boost | Adjustable | 1 | 1.2V | 5.5V | 1.5V | 5V | 4.2A | 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 11-VFQFN | 11-QFN (2x3) | |
| 9,115 In Stock | 1 : $8.04000 Cut Tape (CT) 2,500 : $4.40417 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | - | 1 | 2V | 40V | - | - | 750mA (Switch) | 20kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 14,810 In Stock | 1 : $17.99000 Cut Tape (CT) 2,500 : $10.57424 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 1.8V | 5.5V | 1.8V | 5.25V | 2A | 300kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WFDFN Exposed Pad | 14-DFN (4x3) | |
 | 677 In Stock | 1 : $18.03000 Cut Tape (CT) 2,500 : $10.59864 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 | |
 | 3,414 In Stock | 1 : $19.26000 Cut Tape (CT) 2,500 : $11.38030 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive | Buck, Boost | Fixed | 1 | 1.8V | 11V | 3.3V, 5V | - | 1.1A (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC | |
 | 581 In Stock | 1 : $22.03000 Cut Tape (CT) 2,500 : $13.16070 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 3V | 17V | 0.6V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (3x5) | |
| 743 In Stock | 1 : $24.47000 Tube | - | Tube | Active | Step-Up, Step-Down | Positive | Buck, Boost | Adjustable | 1 | 3V | 17V | 0.6V | - | 2A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-WFQFN Exposed Pad | 24-QFN (3x5) | |
| 6,378 In Stock | 1 : $1.02000 Cut Tape (CT) 2,500 : $0.45536 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 4,951 In Stock | 1 : $1.32000 Tube | - | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 2,983 In Stock | 1 : $1.32000 Tube | - | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
| 14,411 In Stock | 1 : $1.41000 Cut Tape (CT) 2,500 : $0.65015 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |
 | 2,477 In Stock | 1 : $1.51000 Tube | - | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | No | -40°C ~ 125°C (TA) | - | - | Through Hole | 8-DIP (0.300", 7.62mm) | 8-DIP | |
| 4,795 In Stock | 1 : $1.76076 Tube | - | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-DIP (0.300", 7.62mm) | 8-DIP | |
 | 2,623 In Stock | 1 : $1.86000 Tube | - | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 3V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-DIP (0.300", 7.62mm) | 8-PDIP |
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