TPS27S100APWPR Description

The TPS27S100APWPR is a high-side switch with an integrated NMOS and charge pump that has a single channel and is fully protected. Intelligent load control is enabled by full diagnostics and high-accuracy current-monitoring features. The overall system's reliability is considerably improved by an adjustable current-limit function. There are two variants of the device diagnostic reporting that support both digital fault status and analog current monitor output. It stands out from the competition thanks to its accurate current monitor and adjustable current limit.

TPS27S100APWPR Features

• Very-low standby current, <0.5 μA

• Wide operating voltage 3.5 V to 40 V

• Operating junction temperature, –40 to 150°C

• Input control, 3.3-V and 5-V logic compatible

• High-accuracy current monitor, ±30 mA at 1 A

• Adjustable current limit (0.5-A to 6-A) with an external resistor, ±20% at 0.5 A

• Diagnostic enable the function for multiplexing of MCU, analog or digital interface

TPS27S100APWPR Applications

• Telecom/networks

• Building automation

• Programmable logic controller