Solutions for LED Driver Overvoltage Protection

Texas Instruments

Published Date: 06/08/2009

Description

Boost LED drivers are often used to drive LEDs in series. If an LED fails while open, overvoltage protection (OVP) is necessary to avoid the damage to a boost integrated circuit (IC) or output capaci

Parts

Part Number Name Companion Part
TPS61042DRBR TPS61042DRBR Buy Datasheet
TPS61042DRBRG4 TPS61042DRBRG4 Buy Datasheet
TPS61042DRBT TPS61042DRBT Buy Datasheet
TPS61042DRBTG4 TPS61042DRBTG4 Buy Datasheet
TPS61043DRBR TPS61043DRBR Buy Datasheet
TPS61043DRBRG4 TPS61043DRBRG4 Buy Datasheet
TPS61043DRBT TPS61043DRBT Buy Datasheet
TPS61043DRBTG4 TPS61043DRBTG4 Buy Datasheet