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SIC414 Datasheet 28 V Integrated Buck Regulator

Manufacturer: Vishay

General Description

The Vishay Siliconix SiC414 is an advanced stand-alone synchronous buck regulator featuring integrated power MOSFETs, bootstrap switch, and an internal 5 V LDO in a space-saving MLPQ 4 x 4 - 28 pin package.

The SiC414 is capable of operating with all ceramic solutions and switching frequencies up to 1 MHz.

The programmable frequency, synchronous operation and selectable power-save allow operation at high efficiency across the full range of load current.

Overview

SiC414 Vishay Siliconix microBUCKTM SiC414 6 A, 28 V Integrated Buck Regulator with 5 V.

Key Features

  • include cycle-by-cycle current limit, voltage softstart, under-voltage protection, programmable over-current protection, soft shutdown and selectable power-save. The Vishay Siliconix SiC414 also provides an enable input and a power good output.