Part LM34925
Description Integrated Secondary-Side Bias Regulator
Category Voltage Regulator
Manufacturer Texas Instruments
Size 1.40 MB
Texas Instruments

LM34925 Overview

Description

The LM34925 regulator features all of the functions needed to implement a low cost, efficient, isolated bias regulator. This high voltage regulator contains two 100-V N-Channel MOSFET switches: a high-side buck switch and a low-side synchronous switch.

Key Features

  • 1 Wide 7.5-V to 100-V Input Range
  • Integrated 100-mA High-Side, and Low-Side Switches
  • No Schottky Required
  • Constant On-Time Control
  • No Loop Compensation Required
  • Ultra-Fast Transient Response
  • Nearly Constant Operating Frequency
  • Intelligent Peak Current Limit
  • Adjustable Output Voltage From 1.225 V
  • Precision 2% Feedback Reference