TPS2812P - Texas Instruments

Manufacturer Part Number

TPS2812P

Manufacturer

Texas Instruments

Introduction

TPS2812P is a power management gate driver specifically designed for driving N-Channel MOSFETs in a low-side synchronous configuration.

Product Features and Performance

Drives 2 N-Channel MOSFET gates synchronously

Non-inverting input type

Capable of delivering peak output current of 2A both in sourcing and sinking

Offers fast rise and fall times, typically 14ns and 15ns respectively

Operates within a supply voltage range of 4V to 14V

Logic input thresholds are 1V for VIL and 4V for VIH

Functional in a broad operating temperature range from -40°C to 125°C

Product Advantages

High current capacity for driving larger loads

Suitable for high-frequency operations due to fast switching speeds

Flexible usage across various logic levels due to wide input logic voltage range

Robust thermal performance ideal for industrial applications

Key Technical Parameters

Supply Voltage: 4V ~ 14V

Logic Voltage VIL, VIH: 1V, 4V

Current Peak Output (Source, Sink): 2A, 2A

Rise / Fall Time (Typ): 14ns, 15ns

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Built-in thermal shutdown mechanism

Overcurrent protection

Operates reliably in extreme temperatures

Compatibility

Compatible with various N-Channel MOSFET models

Application Areas

Motor driving

Switching power supplies

DC/DC converters

Power management in automotive and industrial systems

Product Lifecycle

Designated as Last Time Buy due to phase-out

Potential for seeking replacements or checking for newer versions or upgrades

Several Key Reasons to Choose This Product

High output current capacity enables control of high-power applications

Fast switching capability ensures high efficiency and less power loss

Wide operating temperature range makes it suitable for industrial environments

Built-in safety features enhance reliability and longevity of application

Compatibility with multiple N-Channel MOSFETs provides design flexibility