TPS2226DBR - Texas Instruments

Manufacturer Part Number

TPS2226DBR

Manufacturer

Texas Instruments

Introduction

The TPS2226DBR is a PCMCIA power switch designed for power distribution in electronic devices.

Product Features and Performance

PCMCIA Switch

Four Outputs

High Side Output Configuration

Serial Interface

Voltage Load: 3.3V, 5V, 12V

Current Output (Max): 1A

Rds On (Typ): 95mOhm

Features Status Flag

Current Limiting (Fixed) and Over Temperature Fault Protection

Operating Temperature: -40°C ~ 85°C (TA)

Product Advantages

Multi-voltage load support

Integrated fault protection enhances device safety

Compact 30-SSOP package suitable for space-constrained applications

Key Technical Parameters

Number of Outputs: 4

Voltage Load: 3.3V, 5V, 12V

Current Output (Max): 1A

Rds On (Typ): 95mOhm

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Built-in current limiting and thermal shutdown

Status Flag for condition monitoring

Compatibility

Compatible with devices needing multiple voltage levels and up to 1A load

Application Areas

Portable devices

Networking equipment

Computing peripherals

Product Lifecycle

Active status

Not nearing discontinuation

Availability of replacements and upgrades assured

Several Key Reasons to Choose This Product

Supports multiple voltages facilitating diverse applications

High degree of protection with built-in safety features

Reliable performance under extended temperature ranges

Surface mount design fits neatly in most designs without additional footprint