TPS2051CDBVR Datasheet PDF - TI

●DESCRIPTION

●The TPS20xxC power-distribution switch family is intended for applications such as USB where heavy capacitive loads and short-circuits are likely to be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 0.5 A and 2 A.

●FEATURES

●• Single Power Switch Family

●• Pin for Pin with Existing TI Switch Portfolio

●• Rated currents of 0.5 A, 1 A, 1.5 A, 2 A

●• ±20% Accurate, Fixed, Constant Current Limit

●• Fast Over-Current Response – 2 µs

●• Deglitched Fault Reporting

●• Output Discharge When Disabled

●• Reverse Current Blocking

●• Built-in Softstart

●• Ambient Temperature Range: –40°C to 85°C

●APPLICATIONS

●• USB Ports/Hubs, Laptops, Desktops

●• High-Definition Digital TVs

●• Set Top Boxes

●• Short-Circuit Protection