TPS62903-Q1EVM

TPS62903 evaluation module for 3-V to 18-V, 3-A low-IQ synchronous buck converter

TPS62903-Q1EVM

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Overview

The TPS6290x-Q1 (BSR196) evaluation module (EVM) facilitates the evaluation of the TPS6290x-Q1 1-A, 2-A and 3-A pin-to-pin compatible buck converters in small 2.2-mm by 2-mm VQFN packages with wettable flank. The BSR196-003 uses the 3-A TPS62903-Q1 to output a 1.2-V output voltage from input voltages between 3 V and 18 V. The BSR069-002 uses the 2-A TPS62902-Q1 to output a 1.8-V output voltage from input voltages between 3 V and 18 V. The BSR069-001 uses the 1-A TPS62901-Q1 to output a 3.3-V output voltage from input voltages up to 18 V. The TPS6290x-Q1 is a high-efficiency, low IQ, Grade 1 AEC-Q100-qualified buck converter for use in a variety of automotive applications, such as ADAS, body electronics and lighting, infotainment & cluster and hybrid, electric, & powertrain systems, and any application with a 12-V input voltage or a 1-4 cell lithium battery pack.

Features
  • 4 µA IQ
  • 81-mm2 total solution size
  • 3-V to 18-V input voltage range
  • 1.2-V output voltage
  • 3-A output current
Buck converters (integrated switch)
TPS62901-Q1 Automotive, 3-V to 18-V, 1-A low-IQ synchronous buck converter with 165°C junction temperature TPS62902-Q1 Automotive, 3-V to 18-V, 2-A low-IQ synchronous buck converter with 165°C junction temperature TPS62903-Q1 Automotive, 3-V to 18-V, 3-A low-IQ synchronous buck converter with 165°C junction temperature TPS62992-Q1 Automotive, 3-V to 10-V, 2-A low-IQ synchronous buck converter with 165°C junction temperature TPS62993-Q1 Automotive, 3-V to 10-V, 3-A low-IQ synchronous buck converter with 165°C junction temperature
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Evaluation board

TPS62903-Q1EVM — TPS62903 evaluation module for 3-V to 18-V, 3-A low-IQ synchronous buck converter

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Technical documentation

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Type Title Date
* User guide TPS6290x-Q1 Step-Down Converter Evaluation Module User's Guide PDF | HTML 02 May 2022
Certificate TPS62903-Q1EVM EU RoHS Declaration of Conformity (DoC) 04 May 2022

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