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TPS25840Q1EVM-079

TPS25840-Q1 USB BC1.2 synchronous buck evaluation module with cable compensation and current limit

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TPS25840Q1EVM-079

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Overview

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Step 1: Order hardware 

Step 2: Download the EVM User guide 

Step 3: Download design guide lines and application notes

 

The TPS25840Q1EVM-079 are evaluation modules (EVM) for USB Type-A 5V 3.5A output, 36V input synchronous buck with cable compensation. The EVM has a power terminal block, USB type-A connector for device charging and data communication. The cable compensation, current limit and switching frequency can be adjusted by resistor on the EVM.

Features
  • 6-V to 36-V (40-V Abs Max) input range current mode control DC-DC converter
  • ± 8% current sense accuracy (IOUT > 1.5 A) for precision cable droop compensation
  • USB battery charging specification Rev. 1.2 compliant
  • User programmable VBUS current limit
USB power switches & charging port controllers
TPS25840-Q1 — USB-A SDP/CDP charge port converter with STB protection and cable compensation TPS25842-Q1 — USB Type-A SDP/CDP automotive charge port converter cable compensation
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Evaluation board

TPS25840Q1EVM-079 — TPS25840-Q1 USB BC1.2 synchronous buck evaluation module with cable compensation and current limit

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Technical documentation

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Type Title Date
* User guide TPS25840-Q1 Evaluation Module 13 Dec 2018
Certificate TPS25840Q1EVM-079 EU Declaration of Conformity (DoC) 14 Sep 2020

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