Docking USB Type-C® power delivery reference design for personal electronics applications
PMP40801
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Description & Features

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Key Document

Description

This reference design is the USB Type-C® power delivery for personal electronics or automotive applications, where a USB power delivery (USB PD) supported buck-boost converter is used to generate a wide range output voltage. The TPS55288 is a synchronous buck-boost converter used to convert 12-V auto-battery voltage or 19-V adaptor voltage into USB-PD power supply rails. The TPS65987DH is a stand-alone USB Type-C and PD controller with integrated power path, which can automatically set the output of TPS55288 through an I2C interface based on the PD negotiation results. The output specifications are designed to be 5-V to 20-V, 5-A maximum continuous current under 19-V adaptor input and 3-A maximum continuous current under 12-V battery input for considering efficiency and thermal.

Features
  • USB Type-C charger
  • >97 % peak efficiency
  • 100-W peak power
  • Compact solution size
  • Excellent thermal performance

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Schematic/Block Diagram

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Design Guide

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Design Files

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Parametrics
 PMP40801.1
(Output Voltage 1)
PMP40801.2
(Output Voltage 2)
PMP40801.3
(Output Voltage 3)
PMP40801.4
(Output Voltage 4)
Vin (Min) (V)12121212
Vin (Max) (V)19191919
Vout (Nom) (V)591520
Iout (Max) (A)3335
Output Power (W)152745100
Isolated/Non-IsolatedNon-IsolatedNon-IsolatedNon-IsolatedNon-Isolated
Input TypeDCDCDCDC
TopologyUSB SwitchUSB SwitchUSB SwitchUSB Switch

TI Devices (5)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPD6S300A  USB Type-C™ port protector: short-to-VBUS overvoltage and 6-ch ESD protection with improved OVP  Circuit protection ICs  Sample & Buy View Design Kits & Evaluation Modules
TPS2500  Integrated USB power switch with boost converter in Eco-mode  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS55288  36V, 16A buck-boost converter with PPS control  Buck-boost & inverting regulators  Sample & Buy View Design Kits & Evaluation Modules
TPS560430  SIMPLE SWITCHER® 36-V, 600-mA Buck Regulator With High-Efficiency Sleep Mode  Step-down (buck) regulators  Sample & Buy View Design Kits & Evaluation Modules
TPS65987D  USB Type-C™ and USB PD controller with integrated power switches  USB ICs  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPD6S300A Download
TPS2500 Download Download
TPS55288 Download
TPS560430 Download -
TPS65987D Download

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Technical documentation

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guide (1)
Title Type Size (KB) Date
PDF 2857 04 Jan 2021
Design files (5)
Title Type Size (KB) Date
ZIP 270 04 Jan 2021
ZIP 1632 04 Jan 2021
PDF 1166 04 Jan 2021
PDF 176 04 Jan 2021
PDF 339 04 Jan 2021

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