PMP10171 Reference Design

Texas Instruments

4-Channel LED Spotlight Driver Reference Design

Description

The PMP10171 reference design is a boost LED driver with four outputs. It has an input voltage range of 10 .. 30V and provides 500mA at 40V maximum. A microcontroller provides an adjustable PWM signal for adjusting the brightness of the LEDs.

Features
  • Four ChannelsPWM-Dimming by MicrocontrollerOnly Ceramic Capacitors for High Reliability
Applications
  • Programmable DC power supply
  • Professional video camera
  • Routing & transport systems for broadcast
  • Production switchers & mixers for broadcast
  • Data encoder/decoder (signage video transmitter card)
Product Categories
  • Power management

Parts

Part Number Name Companion Part
MSP430G2553 MSP430G2553 Buy Datasheet
SM74611 SM74611 Buy Datasheet
SN74LVC1G17 SN74LVC1G17 Buy Datasheet
TPS61197 TPS61197 Buy Datasheet

Software

Bill Of Materials

Download the bill of materials for PMP10171 Download

Schematic

Quickly understand overall system functionality.

Download the schematic for PMP10171

Test Data

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Download the test file for PMP10171

Other Documents

Title Updated Type Size (KB)
PMP10171 Gerber 09 Sep 2015 ZIP 56
PMP10171 Altium 09 Sep 2015 ZIP 156
PMP10171 PCB 09 Sep 2015 PDF 461
PMP10171 Assembly Drawing 09 Sep 2015 PDF 428
PMP10171 BOM 09 Sep 2015 PDF 23
PMP10171 Schematic 09 Sep 2015 PDF 560