TPS70618DRVR - Texas Instruments

Manufacturer Part Number

TPS70618DRVR

Manufacturer

Texas Instruments

Introduction

TPS70618DRVR is a low-dropout (LDO) linear regulator designed for power-sensitive applications, providing a fixed output voltage of 1.8V with a current capacity of 150mA.

Product Features and Performance

Positive output configuration

Fixed output type

Output voltage of 1.8V

Maximum input voltage of 6.5V

Single regulator channel

Quiescent current of 2.55 µA

Maximum supply current of 350 µA

Power supply rejection ratio (PSRR) ranges from 80dB to 52dB between 10Hz and 1kHz

Integrated features for enabling control

Product Advantages

High PSRR ensures stability and better noise immunity

Low quiescent current aids in power conservation

Comprehensive protection features guard against common circuit issues

Key Technical Parameters

Voltage Input (Max): 6.5V

Voltage Output (Min/Fixed): 1.8V

Current Output: 150mA

Current Quiescent (Iq): 2.55 µA

Current Supply (Max): 350 µA

PSRR: 80dB ~ 52dB (10Hz ~ 1kHz)

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Designed for general-purpose low-power applications

Compatible with surface mount technology for PCB assembly

Application Areas

Consumer Electronics

Portable Devices

Battery-Powered Applications

Healthcare Devices

Product Lifecycle

Product Status: Active

Not currently nearing discontinuation

Future updates or replacements may become available over time

Several Key Reasons to Choose This Product

Exceptionally low quiescent current enhances battery life in portable setups.

Strong PSRR contributes to a steady output amid varying input conditions.

Comprehensive protective features ensure long-term reliability and safe operation.

Suitable for a wide range of applications due to its general-purpose design and easy integration into existing designs.