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TPS2052B Datasheet Power-Distribution Switches

Manufacturer: Texas Instruments

Download the TPS2052B datasheet PDF. This datasheet also includes the TPS2041B variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS2041B-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

• 70mΩ High-Side MOSFET • 500mA Continuous Current • Thermal and Short-Circuit Protection • Accurate Current Limit (0.75A Minimum, 1.25A Maximum) • Operating Range: 2.7V to 5.5V • 0.6ms Typical Rise Time • Undervoltage Lockout • Deglitched Fault Report ( OC) • No OC Glitch During Power Up • Maximum Standby Supply Current: 1μA (Single, Dual) or 2μA (Triple, Quad) • Ambient Temperature Range: –40°C to 85°C • UL Recognized, File Number E169910 • Additional UL Recognition for TPS2042B and TPS2052B for Ganged Configuration 2 Applications • Heavy Capacitive Loads • Short-Circuit Protections The TPS20xxB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered.

These devices incorporates 70mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package.

Each switch is controlled by a logic enable input.

Overview

TPS2041B, TPS2042B, TPS2043B, TPS2044B TPS2051B, TPS2052B, TPS2053B, TPS2054B SLVS514O – APRIL 2004 – REVISED JUNE 2024 TPS20xxB Current-Limited, Power-Distribution Switches.

Key Features

  • 3.

More Datasheets from Texas Instruments

Part Number Description
TPS2052 DUAL POWER-DISTRIBUTION SWITCHES
TPS2052A CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
TPS2052C Power-Distribution Switches
TPS2051 POWER-DISTRIBUTION SWITCHES
TPS2051A CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
TPS2051B Power-Distribution Switches
TPS2051B-Q1 Current-Limited Power-Distribution Switches
TPS2051C Power-Distribution Switches
TPS2053 TRIPLE POWER-DISTRIBUTION SWITCHES
TPS2053A CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES