TPS5432 Datasheet (Texas Instruments)

Part TPS5432
Description 700kHz Synchronous Step-Down Converter
Manufacturer Texas Instruments
Size 1.77 MB
Pricing from 0.4516 USD, available from Rochester Electronics and DigiKey.Powered by Octopart
Texas Instruments

TPS5432 Overview

Key Specifications

Mount Type: Surface Mount
Pins: 8
Operating Voltage: 6 V
Output Type (varies by manufacturer): Adjustable

Description

The TPS5432 is a 6V, 3A, low Iq, current mode, synchronous monolithic buck converter with integrated MOSFETs. The TPS5432 enables small designs by integrating the MOSFETs, implementing current mode control to reduce external component count, reducing inductor size by 700kHz switching frequency.

Key Features

  • 2 Two 70mΩ (typical) MOSFETs for 3A Continuous Output Current
  • Current Mode Control With External Compensation
  • 700kHz Switching Frequency
  • 360µA no Load Quiescent Operating Current (no switching)
  • 0.808V Internal Voltage Reference

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 6457 100+ : 0.4516 USD
500+ : 0.4064 USD
1000+ : 0.3748 USD
10000+ : 0.3342 USD
View Offer
DigiKey 3002 1+ : 0.81 USD
10+ : 0.582 USD
25+ : 0.5232 USD
100+ : 0.4593 USD
View Offer