IC manufacturers Texas Instruments

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Texas Instruments UCC2897A | Demoboard PMP11474

100W USB Type C PD Power Monitoring Dongle Reference Design

Overview

TopologyOther Topology
IC revisionA

Description

The PMP11474 reference design measures the voltage and current present on a USB type C cable. Current is monitored across a 5 mΩ sense resistor by an INA213 current amplifier. Voltage is monitored by an LM321 amplifier. These measurements are processed and displayed on a small LCD screen by an MSP430.

Features

Monitor voltage, current, and power on USB Type C busLCD displayOne second refresh rate

REMARK: Schematic and BOM is added

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
Interface Type
Type
Gender
Pins
Mount
PCB Thickness(mm)
IR(A)
Working Voltage(V (DC))
Packaging
Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 470 nm, Blue
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]470 nm
Emitting ColorBlue 
Peak Wavelength [typ.]465 nm
Luminous Intensity [typ.]145 mcd
Forward Voltage [typ.]3.2 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]140 °
MountSMT 
PackagingTape and Reel 
WR-USB Type C Connectors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Interface TypeType C 
TypeHorizontal 
GenderPlug 
Pins22 
MountSMT 
PCB Thickness0.8 mm
Rated Current5 A
Working Voltage20 V (DC)
PackagingTape and Reel with Cap 
WR-USB Type C Connectors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Interface TypeType C 
TypeHorizontal 
GenderReceptacle 
Pins24 
MountTHR 
PCB Thickness1.6 mm
Rated Current5 A
Working Voltage48 V (DC)
PackagingTape and Reel