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DC DC Switching Controllers
(775 results)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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 ISL69247IRAZ-TR5819DC DC Switching Controllers | Renesas Electronics Corporation | IC PWM CONTROLLER | In Stock | - | |
 ISL6440IAZ-TKDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 24QSOP | In Stock | - | |
 ISL6269CRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
 ISL8105BCRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 10DFN | 3287 | - | |
 ISL8130IAZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOP 20QSOP | 508 | - | |
ISL68301IRAZ-TR5823DC DC Switching Controllers | Renesas Electronics Corporation | IC | In Stock | - | |
ISL6440IAZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 24QSOP | In Stock | - | |
 ISL8120CRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 32QFN | In Stock | - | |
ISL6522BCRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
ISL6269BCRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
 ISL8843ABZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8SOIC | In Stock | - | |
 ISL8840AMUZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8MSOP | 2269 | - | |
 ISL6540AIRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 28QFN | 540 | - | |
 ISL6228IRTZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 28TQFN | 247 | - | |
ISL68124IRAZ-TR5952DC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR PMBUS 40TQFN | In Stock | - | |
 ISL6401CB-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBK 14SOIC | In Stock | - | |
 ZL6105ALAFTKR5546DC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK PMBUS 36QFN | In Stock | - | |
 ISL6545AIRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 10DFN | In Stock | - | |
 ISL62870HRUZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16TQFN | 1212 | - | |
ISL6744ABZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOPOLOGY 8SOIC | In Stock | - | |
 ISL81801FRTZ-TDC DC Switching Controllers | Renesas Electronics Corporation | 80V BI-DIRECTIONAL BUCK-BOOST CO | 5966 | - | |
ISL6522CRDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | 5214 | - | |
ISL8106CRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
ISL6401CR-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 16QFN | In Stock | - | |
ISL6752AAZAR5325DC DC Switching Controllers | Renesas Electronics Corporation | IC AMP CLASS | In Stock | - |
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