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Boost, 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 3,366 In Stock | 1 : $4.70000 Cut Tape (CT) 3,000 : $2.46287 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 700mA (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
| 4,109 In Stock | 1 : $5.07000 Cut Tape (CT) 3,000 : $2.67920 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 1.8A (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
 | 1,313 In Stock | 1 : $4.12000 Cut Tape (CT) 3,000 : $1.12125 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | 5.5V, -1V | 18V, -9V | 1A (Switch) | 1.6MHz | No | -35°C ~ 85°C (TA) | - | - | Surface Mount | 11-UFBGA, CSPBGA | UCSP50L1 | |
| 7,964 In Stock | 1 : $5.17000 Cut Tape (CT) 3,000 : $2.74188 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 1.7A (Switch) | 1.38MHz | No | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
 | 2,044 In Stock | 1 : $12.99000 Cut Tape (CT) 2,500 : $5.50828 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Fixed | 2 | 2.55V | 5.5V | ±5V | - | 285mA (Switch), 490mA (Switch) | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFQFN Exposed Pad | 16-QFN (3x3) | |
| 206 In Stock | 1 : $12.99000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Fixed | 2 | 2.55V | 5.5V | ±12V | - | 285mA (Switch), 490mA (Switch) | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFQFN Exposed Pad | 16-QFN (3x3) | |
| 148 In Stock | 1 : $12.99000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.55V | 5.5V | 3.2V, -1.2V | 12.78V, -13.95V | 285mA (Switch), 490mA (Switch) | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFQFN Exposed Pad | 16-QFN (3x3) | |
 | 205 In Stock | 1 : $16.80000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Buck-Boost | Programmable | 1 | 1.8V | 10V | 3.3V, 5V | - | 220mA | 155kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SO | |
 | 1,203 In Stock | 1 : $29.32000 Cut Tape (CT) 1,000 : $16.30207 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Programmable | 2 | 4.2V | 6V | ±12V, ±15V | - | 2A (Switch) | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | |
| 524 In Stock | 1 : $12.99000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Fixed | 2 | 2.55V | 5.5V | ±5V | - | 285mA (Switch), 490mA (Switch) | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFQFN Exposed Pad | 16-QFN (3x3) | |
| 2,984 In Stock 184 Factory | 1 : $24.35000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Programmable | 2 | 4.2V | 6V | ±12V, ±15V | - | 2A (Switch) | 200kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | |
| 289 In Stock 598 Factory | 1 : $27.15000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Programmable | 2 | 4.2V | 6V | ±12V, ±15V | - | 2A (Switch) | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | |
 | 85 In Stock 900 Factory | 1 : $37.23000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Programmable | 2 | 4.2V | 6V | ±12V, ±15V | - | 2A (Switch) | 200kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-DIP (0.300", 7.62mm) | 16-PDIP | |
 | 151 In Stock | 1 : $16.54000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Buck-Boost | Programmable | 1 | 1.8V | 10V | 3.3V, 5V | - | 220mA | 155kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-DIP (0.300", 7.62mm) | 8-PDIP | |
| 27 In Stock 725 Factory | 1 : $41.51000 Tube | - | Tube | Active | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Programmable | 2 | 4.2V | 6V | ±12V, ±15V | - | 2A (Switch) | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-DIP (0.300", 7.62mm) | 16-PDIP | |
| 700 In Stock | 1 : $5.41000 Cut Tape (CT) 250 : $3.18464 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Last Time Buy | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 700mA (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
| 3,982 In Stock | 1 : $5.78000 Cut Tape (CT) 250 : $3.41868 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Last Time Buy | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 1.8A (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
| 13 In Stock | 1 : $12.99000 Cut Tape (CT) 2,500 : $5.50828 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.55V | 5.5V | 3.2V, -1.2V | 12.78V, -13.95V | 285mA (Switch), 490mA (Switch) | - | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WFQFN Exposed Pad | 16-QFN (3x3) | |
| 0 In Stock | 3,000 : $2.14855 Tape & Reel (TR) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 700mA (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
| 0 In Stock | 3,000 : $2.36540 Tape & Reel (TR) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 1.8A (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
| 0 In Stock | 250 : $2.84416 Tape & Reel (TR) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Step-Up, Step-Up/Step-Down | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 2 | 2.7V | 5.5V | 3.2V, -2V | 15V, -15V | 700mA (Switch) | 1.38MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFN Exposed Pad | 24-VQFN (4x4) | |
 | 0 In Stock | Active | - | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive and Negative | Boost, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | - | 20V, -24V | - | 1MHz, 1.5MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-XFBGA, WLBGA | 20-WLP (2.12x1.77) | |
| 0 In Stock 297,500 Factory Check Lead Time | 2,500 : $3.78694 Tape & Reel (TR) | - | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive and Negative | Boost, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | - | 20V, -24V | - | 1MHz, 1.5MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-XFBGA, WLBGA | 20-WLP (2.12x1.77) | |
 | 0 In Stock | 100 : $4.55400 Tray | - | Tray | Not For New Designs | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 1 | 2.4V | 5V | 6.66V, -4.61V | 12.41V, -8.59V | 60mA (Switch) | 100kHz | No | -20°C ~ 70°C (TA) | - | - | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | |
| 0 In Stock | 100 : $4.55400 Tray | - | Tray | Not For New Designs | Step-Up | Positive and Negative (Dual Rail) | Boost, Buck-Boost | Adjustable | 1 | 2.4V | 5V | 7.48V, -5.44V | 13.93V, -10.13V | 60mA (Switch) | 100kHz | No | -20°C ~ 70°C (TA) | - | - | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP |
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