DC DC Switching Controllers

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.

---

Microchip Technology MIC38C43-1BM

IC REG CTRLR MULT TOP 14SOIC

0.2

Microchip Technology MIC3839BMM-TR

IC REG CTRLR MULT TOP 10MSOP

0.2

Microchip Technology MIC3839BMM

IC REG CTRLR MULT TOP 10MSOP

0.2

Microchip Technology MIC3809BM-TR

IC REG CTRLR MULT TOPOLOGY 8SOIC

0.2

Microchip Technology MIC38HC43-1BN

IC REG CTRLR MULT TOPOLOGY 14DIP

0.2

Microchip Technology MIC38HC43-1BM-TR

IC REG CTRLR MULT TOP 14SOIC

0.2

Microchip Technology MIC38HC43-1BM

IC REG CTRLR MULT TOP 14SOIC

0.2

Renesas Electronics America Inc. ISL8102CRZ-T

IC REG CTRLR BUCK 32QFN

0.2