TPS73615DRBR - Texas Instruments

Manufacturer Part Number

TPS73615DRBR

Manufacturer

Texas Instruments

Introduction

TPS73615DRBR is a low-dropout linear regulator designed for power-sensitive applications.

Product Features and Performance

Output Configuration: Positive Fixed Voltage

Single Regulator Design

Low Dropout: 0.2V at 400mA Load

PSRR: 58dB to 37dB over 100Hz to 10kHz

Control Features: Enable Pin

Protection Features: Overcurrent, Over Temperature, Reverse Polarity

Product Advantages

High Stability with Low Dropout Voltage

Low Quiescent Current: 550 µA

Good Power Supply Rejection Ratio

Thermal and Current Protection Enhances Reliability

Small Footprint 8-SON Package

Key Technical Parameters

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.5V

Current - Output: 400mA

Voltage Dropout (Max): 0.2V @ 400mA

Current - Quiescent (Iq): 550 µA

Current - Supply (Max): 1 mA

PSRR: 58dB to 37dB (100Hz to 10kHz)

Quality and Safety Features

Overcurrent Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Compatible with 5.5V Max Input Systems

Designed for Surface Mounting: 8-VDFN Exposed Pad

Application Areas

Power Sensitive Electronics

Portable Devices

Battery-Powered Equipment

Microcontrollers and Digital Systems

Product Lifecycle

Status: Last Time Buy

Indicator of Pending Discontinuation

Replacement or Upgrade Options May be Available

Several Key Reasons to Choose This Product

Stable, Fixed Output for Consistent Performance

High Reliability with Built-in Protection Features

Efficient for Battery-Powered Applications due to Low Iq

Supports a Wide Range of Operating Temperatures

Texas Instruments' Reputation for Quality and Support