DC DC Switching Controllers
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— IC芯片 | 连接器 | 传感器 | 被动器件 —
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— IC芯片 | 连接器 | 传感器 | 被动器件 —

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and \"burn off\" excess voltage.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| onsemi | IC CTLR 4-PHASE 40QFN | Tape & Reel (TR),Cut Tape (CT) | 40-QFN (5x5) | Surface Mount | - | -10°C ~ 100°C (TA) | |
![]() NCP9001SNT1G $0.37 | onsemi | DCDC STEP DOWN CONVERTER | Bulk | - | - | * | - |
![]() NCP9003SNT1G $0.25 | onsemi | LED DRIVER | Bulk | - | - | * | - |
![]() NCV1034DR2G $4.00 | onsemi | HV PWM BUCK CONTROLLER | Tape & Reel (TR),Cut Tape (CT) | 16-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() NCV12711ADNR2G $2.18 | onsemi | AUTOMOTIVE QUALIFIED 4-45 VIN DC | Tape & Reel (TR),Cut Tape (CT) | 10-MSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() NCV3011DTBR2G $2.12 | onsemi | IC REG CTRLR BUCK 14TSSOP | Tape & Reel (TR),Cut Tape (CT) | 14-TSSOP | Surface Mount | - | -40°C ~ 140°C (TJ) |
![]() NCV3012DTBR2G $0.59 | onsemi | IC REG CTRLR BUCK 14TSSOP | Tape & Reel (TR),Tape & Reel (TR),Bulk | 14-TSSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
| onsemi | IC REG CTRLR BUCK 8SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | -40°C ~ 125°C (TJ) |

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