LM2742 Datasheet (Texas Instruments)

Part LM2742
Description N-Channel FET Synchronous Buck Regulator Controller
Manufacturer Texas Instruments
Size 1.41 MB
Pricing from 1.55 USD, available from Rochester Electronics and Verical.
Texas Instruments

LM2742 Overview

Key Specifications

Package: TSSOP
Mount Type: Surface Mount
Pins: 14
Max Voltage (typical range): 16 V

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

  • 2 Input Power from 1V to 16V
  • Output Voltage Adjustable down to 0.6V
  • Power Good Flag, Adjustable Soft-start and Output Enable for Easy Power Sequencing
  • Reference Accuracy: 1.5% (0°C–125°C)
  • Current Limit Without Sense Resistor

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 1640 25+ : 1.55 USD
100+ : 1.47 USD
500+ : 1.4 USD
1000+ : 1.32 USD
View Offer
Rochester Electronics 1544 25+ : 1.55 USD
100+ : 1.47 USD
500+ : 1.4 USD
1000+ : 1.32 USD
View Offer