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.

---

Linear Technology / Analog Devices LTC3857IGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

5.24

Linear Technology / Analog Devices LTC3858IGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

5.24

Maxim Integrated MAX16930ATLV/V+T

IC REG BUCK DUAL 2MHZ 36V 40TQFN

5.22

Linear Technology / Analog Devices LTC1435CS#TRPBF

IC REG CTRLR BUCK 16SOIC

5.2

Linear Technology / Analog Devices LTC1435ACS#TRPBF

IC REG CTRLR BUCK 16SOIC

5.2

Linear Technology / Analog Devices LTC1143LCS-ADJ#TRPBF

IC REG CTRLR BUCK/BCK-BST 16SOIC

5.2

Linear Technology / Analog Devices LTC1143LCS#TRPBF

IC REG CTRLR BUCK/BCK-BST 16SOIC

5.2

Linear Technology / Analog Devices LTC3713EG#TRPBF

IC REG CTRLR BUCK/BOOST 24SSOP

5.19