TLV70012DDCR - Texas Instruments

Manufacturer Part Number

TLV70012DDCR

Manufacturer

Texas Instruments

Introduction

The TLV70012DDCR is a Linear Low Drop Out (LDO) regulator designed for power management, provided in a surface mount SOT-23-5 package.

Product Features and Performance

Voltage Regulator Type: Linear, LDO

Fixed Output Voltage: 1.2V

Maximum Input Voltage: 5.5V

Maximum Dropout Voltage: 0.25V at 200mA

Output Current: 200mA

Quiescent Current: 55 µA

Maximum Supply Current: 270 µA

Power Supply Rejection Ratio: 68dB at 1kHz

Control Features: Enable

Protection Features include Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)

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

Product Advantages

High efficiency with low dropout voltage

Minimal design complexity due to fixed output

Robust protection features ensure long-term reliability

Low quiescent current suitable for battery-operated applications

Key Technical Parameters

Output Type: Fixed

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Current Output: 200mA

Current Quiescent (Iq): 55 µA

PSRR: 68dB (1kHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Current and Over Temperature Protection

Reverse Polarity and UVLO for enhanced safety

Compatibility

Compatible with a variety of circuits requiring a fixed 1.2V output

Package compatible with standard SOT-23-5 mount types

Application Areas

Consumer Electronics

Portable and Battery-powered Devices

Industrial Controls

Medical Equipment

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing production and availability

Several Key Reasons to Choose This Product

Reliable performance in extreme temperatures ranging from -40°C to 125°C

High PSRR ensuring stable output despite variations in input voltage

Low dropout voltage facilitates higher efficiency

Comprehensive protection features for enhanced component and circuit safety

Low quiescent current optimizes battery life in portable applications