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Boost, Buck-Boost Voltage Regulators - DC DC Switching Regulators
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Mfr Part # | Quantity Available | Price | Tariff Status | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 3,787 In Stock | Active | - | - | 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) | |
| 3,513 In Stock | Active | - | - | 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) | |
 | 458 In Stock | 1 : $1.55000 Cut Tape (CT) 3,000 : $0.76350 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 | |
| 7,235 In Stock | 1 : $3.19000 Cut Tape (CT) 3,000 : $1.69244 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) | |
 | 1,971 In Stock | 1 : $8.02000 Cut Tape (CT) 2,500 : $3.40000 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) | |
| 530 In Stock | 1 : $8.02000 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) | |
| 112 In Stock | 1 : $8.02000 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) | |
| 343 In Stock | 1 : $8.02000 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) | |
 | 2,983 In Stock 552 Factory | 1 : $15.36000 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 | |
| 1,203 In Stock | 1 : $17.29000 Cut Tape (CT) 1,000 : $10.89350 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 | |
| 213 In Stock 598 Factory | 1 : $17.49000 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 125 Factory | 1 : $22.97000 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 | |
 | 140 In Stock | 1 : $10.21000 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 | |
| 41 In Stock 675 Factory | 1 : $26.11000 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 | |
 | 2,430 In Stock 272,500 Factory | 1 : $4.61000 Cut Tape (CT) 2,500 : $2.53996 Tape & Reel (TR) | - | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 | 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) | |
| 3,822 In Stock | 1 : $3.57000 Cut Tape (CT) 250 : $2.11020 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) | |
| 695 In Stock | Last Time Buy | - | - | 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) | |
 | 0 In Stock Check Lead Time | 1 : $10.37000 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 | |
| 0 In Stock Check Lead Time | 1 : $8.02000 Cut Tape (CT) 2,500 : $3.40000 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 : $1.32620 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 : $1.46005 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 : $1.75556 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 | 100 : $2.86080 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 : $2.86080 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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