TPS2412D - Texas Instruments

Manufacturer Part Number

TPS2412D

Manufacturer

Texas Instruments

Introduction

The TPS2412D is an N+1 ORing Controller designed for power management and ideal diode control in redundant power supplies.

Product Features and Performance

N+1 ORing Controller functionality

FET Type: N-Channel, enhancing power distribution networks

No Internal Switches, allowing for flexibility in design

Fast Delay Time - OFF of 130 ns, improving response times

Current - Supply: 4.25 mA, ensuring low overhead in power systems

Product Advantages

High efficiency due to the use of external N-Channel MOSFETs

Reduced power dissipation compared to Schottky diodes

Improved system reliability in N+1 redundant power supply configurations

Key Technical Parameters

Ratio - Input:Output: N:1 for optimal ORing control

Voltage - Supply range from 3V to 16.5V, for a wide range of applications

Operating Temperature ranging from -40°C to 85°C, suitable for harsh environments

Quality and Safety Features

Provides protection against reverse current and over-current conditions

Enhances the longevity and reliability of power supply systems

Compatibility

Surface Mount 8-SOIC packaging, compatible with standard PCB manufacturing processes

Supported by the industry-standard 8-SOIC Device Package

Application Areas

N+1 Power Supplies, used in server farms and data centers

High Availability power systems, essential for critical infrastructure

Product Lifecycle

Product Status: Active, ensuring ongoing production and availability

Not nearing discontinuation, with continued manufacturer support

Several Key Reasons to Choose This Product

Facilitates the creation of redundant power supply systems for high reliability

Allows for easy scalability in power design with minimal power loss

Seamless integration with a wide range of power supply voltages and environments

Texas Instruments' brand reliability and support

Ideal for mission-critical systems where uptime is paramount