PMP4057 Reference Design

Texas Instruments

Boost for LED Driver +/-17V@0.35A and +/-30V@0.35A

Description

This low cost LED driver can regulate 350mA into a series string of LEDs with an output of up to 30V. It can operate over a wide input range and can tolerate transients up to 30Vin making it suitable for automotive applications. Open LED protection is included.

Features
Applications
Product Categories
  • Power management

Parts

Part Number Name Companion Part
LM158 LM158 Buy Datasheet
LM258 LM258 Buy Datasheet
TPS40200 TPS40200 Buy Datasheet
TPS40210 TPS40210 Buy Datasheet
TPS40211 TPS40211 Buy Datasheet

Bill Of Materials

Download the bill of materials for PMP4057 Download

Other Documents

Title Updated Type Size (KB)
PMP4057 Schematic 16 Nov 2010 PDF 46
PMP4057 REVE BOM 16 Nov 2010 PDF 19