LM2742 Datasheet (National Semiconductor)

Part LM2742
Description N-Channel FET Synchronous Buck Regulator Controller
Manufacturer National Semiconductor
Size 569.18 KB
LM2742 Datasheet (PDF) Download
Pricing from 1.29 USD, available from Rochester Electronics and DigiKey.
🏠
National Semiconductor

LM2742 Overview

Key Specifications

Package: TSSOP
Mount Type: Surface Mount
Pins: 14
Max Frequency: 2 MHz

Description

The LM2742 is a high-speed, synchronous, switching regulator controller. It is intended to control currents of 0.7A to 20A with up to 95% conversion efficiencies.

Key Features

  • The LM2742 operates from a low-current 5V bias and can convert from a 1V to 16V power rail
  • The wide range of operating frequencies gives the
LM2742 datasheet preview

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 3250 25+ : 1.29 USD
100+ : 1.23 USD
500+ : 1.16 USD
1000+ : 1.1 USD		 View Offer
Rochester Electronics 1192 25+ : 1.29 USD
100+ : 1.23 USD
500+ : 1.16 USD
1000+ : 1.1 USD		 View Offer

Related Datasheets

Part Number Manufacturer Description
LM2742 Texas Instruments N-Channel FET Synchronous Buck Regulator Controller
LM2745 Texas Instruments Synchronous Buck Controller
LM27402 Texas Instruments High-Performance Synchronous Buck Controller
LM2743 Texas Instruments synchronous buck controller
LM2746 Texas Instruments Low Voltage N-Channel MOSFET Synchronous Buck Regulator Controller

LM2742 Datasheet

🏠