3-A, regulator evaluation module TPS563249EVM-031 (ACTIVE)

Description & Features

Technical Documents

Support & Training

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Key Document

Description

The TPS563249 is a simple, easy-to-use, 3-A synchronous step-down converter in SOT-23 package. The device is optimized to operate with minimum external component counts and also optimized to achieve low standby current. This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.TPS563249 operates in Forced Continuous Conduction Mode (FCCM), which maintains fixed 1.4-MHz switching frequency during light load operation and eliminates system interference. The TPS563249 is available in a 6-pin 1.6-mm × 2.9-mm SOT (DDC) package, and specified from a –40°C to +125°C junction temperature.

Features
  • Supports  4.5 V to 17 V Power Bus
  • Synchronous buck converter with integrated FETs
  • DCAP2 control
  • Internal soft start
  • 3-A output current

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

TPS563249EVM-031:
3-A, regulator evaluation module

$49.00(USD)


Pricing may vary.



ACTIVE
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TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
Datasheet (1)
Title Type Size (KB) Date
PDF 1206 14 Dec 2018
User guides (1)
Title Type Size (KB) Date
PDF 282 24 Jan 2018
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (2)

Part Number Name Product Family
TPS563240  17-V, 3-A, 1.4-MHz synchronous step-down voltage regulator  Step-down (buck) 
TPS563249  17-V, 3-A, constant 1.4-MHz synchronous step-down voltage regulator  Step-down (buck) 

Support & training

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