TPS76918DBVR - Texas Instruments

Manufacturer Part Number

TPS76918DBVR

Manufacturer

Texas Instruments

Introduction

The TPS76918DBVR is a low-dropout (LDO) linear voltage regulator optimized for Power Management applications, ensuring stable and efficient voltage regulation.

Product Features and Performance

Single Positive Output with Fixed 1.8V Output Voltage

Maximum Input Voltage up to 10V

Offered in a Small SC-74A, SOT-753 Package

Low Dropout Voltage

Capable of Delivering 100mA Output Current

Low Quiescent Current at 28 µA

Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz

Features Enable Control Function for Better Power Management

Product Advantages

High thermal performance operating between -40°C to 125°C

Enhanced reliability with Over Current, Over Temperature, and Reverse Polarity Protection

Key Technical Parameters

Number of Regulators: 1

Voltage Input (Max): 10V

Voltage Output (Min/Fixed): 1.8V

Current Output: 100mA

Current Quiescent (Iq): 28 µA

PSRR: 60dB at 1kHz

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

Quality and Safety Features

Reverse Polarity Protection

Over Temperature Protection

Over Current Protection

Compatibility

Compatible with a wide range of digital and analog circuits requiring a 1.8V supply

Mounting Type: Surface Mount which is suitable for compact PCB layouts

Application Areas

Suitable for battery-powered devices

Ideal for IoT devices, microcontrollers, and low-power sensors

Product Lifecycle

Product Status: Active

No indication of discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Compact and reliable LDO regulator from a reputable manufacturer, Texas Instruments

Low quiescent current makes it ideal for power-sensitive applications

Robust protection features ensure stability and safety in various operating conditions

Versatile applications in Power Management ensuring widespread compatibility

Long product lifecycle with ongoing manufacturer support and availability ensures reliability for future designs.