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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 REG CTRLR BUCK 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) | |
| onsemi | IC REG CTRLR BUCK 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) | |
| onsemi | IC REG CTRLR BUCK 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) | |
![]() NCV8856ADBR2G $3.54 | onsemi | IC REG BUCK LIN EAR SYNC 20TSSOP | Tape & Reel (TR),Cut Tape (CT) | 20-TSSOP | Surface Mount | - | -40°C ~ 150°C (TJ) |
| onsemi | IC REG CTRLR BOOST/FLYBACK 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) | |
![]() NCV887001D1R2G $2.53 | onsemi | IC REG CTRLR BOOST/FLYBACK 8SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() NCV887100D1R2G $2.58 | onsemi | IC REG CTRLR BOOST/FLYBACK 8SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() NCV887101D1R2G $1.06 | onsemi | IC REG CTRLR BOOST/FLYBACK 8SOIC | Tape & Reel (TR),Bulk | 8-SOIC | Surface Mount | - | -40°C ~ 150°C (TJ) |

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