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.

---

Microsemi Corporation LX7302CLQ

IC REG CTRLR BUCK 20QFN

0.64

ON Semiconductor NCV3012DTBR2G

IC REG CTRLR BUCK 14TSSOP

0.64

Texas Instruments SG3524NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

0.63

Taiwan Semiconductor Corporation TS2509CS RLG

SWITCHING REGULATOR, DC-DC, BUCK

0.63

Texas Instruments TL3845BP

IC REG CTRLR MULT TOPOLOGY 8DIP

0.63

RICOH Electronic Devices Co., LTD. R1212D100A-TR-FE

PWM STEP-UP DCDC CONTROLLER

0.62

RICOH Electronic Devices Co., LTD. R1211D104A-TR-FE

PWM STEP-UP DCDC CONTROLLER

0.62

RICOH Electronic Devices Co., LTD. R1211D103A-TR-FE

PWM STEP-UP DCDC CONTROLLER

0.62