LTC1149

PRODUCTION

High Efficiency Synchronous Step-Down Switching Regulators

Data Sheet
Part Models
9
1ku List Price
Starting From $6.96
Viewing:

Part Details

  • Operation to 48V Input Voltage
  • Ultrahigh Efficiency: Up to 95%
  • Current Mode Operation for Excellent Line and Load Transient Response
  • High Efficiency Maintained over Wide Current Range
  • Logic-Controlled Micropower Shutdown
  • Short-Circuit Protection
  • Very Low Dropout Operation: 100% Duty Cycle
  • Synchronous FET Switching for High Efficiency
  • Adaptive Nonoverlap Gate Drives
  • Available in 16-Pin Narrow SO Package
LTC1149
High Efficiency Synchronous Step-Down Switching Regulators
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Data Sheet 1

Reliability Data 1

Application Note 3

Design Note 4

Data Sheet

This is the most up-to-date revision of the Data Sheet.

Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Tools & Simulations

LTspice 1

Models for the following parts are available in LTspice:

  • LTC1149
  • LTC1149-3.3
  • LTC1149-5

LTpowerCAD

Design tools for the following parts are available in LTpowerCAD:

LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Latest Discussions

No discussions on LTC1149 yet. Have something to say?

Start a Discussion on EngineerZone®

Recently Viewed