TPS2490, Reverse Input Voltage Block

Texas Instruments

Published Date: 06/23/2009

Description

If the input voltage to a TPS249X controlled system is reversed, The TPS249X will be destroyed and the load will be exposed to the reverse voltage. This app note proposes a solution for both. A sche

Parts

Part Number Name Companion Part
TPS2490DGS TPS2490DGS Buy Datasheet
TPS2491DGS TPS2491DGS Buy Datasheet
TPS2491DGSG4 TPS2491DGSG4 Buy Datasheet