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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 |
|---|---|---|---|---|---|
 ISL68301IRAZDC DC Switching Controllers | Renesas Electronics Corporation | SNG PHASE FULL DIGI DC/DC CONTLR | In Stock | - | |
 ISL78215AUZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8MSOP | In Stock | - | |
 ISL6440IADC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 24QSOP | In Stock | - | |
 ISL6398IRTZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK PMBUS 40QFN | In Stock | - | |
ISL6840IU-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8MSOP | In Stock | - | |
 ISL6840IBZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8SOIC | 5700 | - | |
ISL6520ACBZA-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 8SOIC | In Stock | - | |
ZL6105ALAFTKR5554DC DC Switching Controllers | Renesas Electronics Corporation | ADAPTIVE DIGITAL DC-DC CONTROLLE | In Stock | - | |
 ISL8118IRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 28QFN | 204 | - | |
ISL6540ACRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 28QFN | 4 | - | |
 ISL6522CR-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
 ISL6740IVZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOP 16TSSOP | In Stock | - | |
 ISL6306CRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 40QFN | In Stock | - | |
 ISL6741IBDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOP 16SOIC | In Stock | - | |
 ISL8105BIRZ-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 10DFN | In Stock | - | |
ISL6406IRDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 16QFN | In Stock | - | |
ISL6722AARZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 16QFN | 980 | - | |
ISL8841AMBZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BOOST/FLYBACK 8SOIC | In Stock | - | |
ISL6744AUZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR MULT TOPOLOGY 8MSOP | In Stock | - | |
 ISL6558IR-TDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 20QFN | In Stock | - | |
ZL2008EALAFT1R5540DC DC Switching Controllers | Renesas Electronics Corporation | IC AMP CLASS | 1014 | - | |
ISL6558IRZ-TR5240DC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 20QFN | In Stock | - | |
ISL68223IRCZ-TR5834DC DC Switching Controllers | Renesas Electronics Corporation | IC | In Stock | - | |
 ISL6420AIRZDC DC Switching Controllers | Renesas Electronics Corporation | IC REG CTRLR BUCK 20QFN | In Stock | - | |
ISL95829HRTZ-TDC DC Switching Controllers | Renesas Electronics Corporation | Switching Controllers Multi-phase 3+2+1 Regulator/ IMVP8 | In Stock | - |
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