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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 |
|---|---|---|---|---|---|---|---|
| Richtek USA Inc. | IC REGULATOR DIP | Tube | 16-DIP | Through Hole | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC REGULATOR SOIC | Tube | 16-SOP | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC POWER MANAGEMENT | Bulk | SOT-23-6 | Surface Mount | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC POWER MANAGEMENT | Bulk | 8-DIP | Through Hole | - | -40°C ~ 85°C (TA) | |
| Richtek USA Inc. | IC POWER MANAGEMENT | Bulk | 7-SOP | Surface Mount | - | -40°C ~ 85°C (TA) | |
![]() RAA228218GNP#AA0 $6.17 | Renesas Electronics Corporation | DIGITAL SINGLE OUTPUT, 20-PHASE | Tube | 60-QFN (7x7) | Surface Mount | - | - |
![]() RAA228218GNP#HA0 $5.74 | Renesas Electronics Corporation | DIGITAL SINGLE OUTPUT, 20-PHASE | Tape & Reel (TR) | 60-QFN (7x7) | Surface Mount | - | - |
![]() RAA228218GNP#MA0 $6.94 | Renesas Electronics Corporation | DIGITAL SINGLE OUTPUT, 20-PHASE | Tape & Reel (TR) | 60-QFN (7x7) | Surface Mount | - | - |
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