TPS71501DCKR - Texas Instruments

Manufacturer Part Number

TPS71501DCKR

Manufacturer

Texas Instruments

Introduction

The TPS71501DCKR is a low drop-out (LDO) linear voltage regulator that is efficient for applications requiring up to 50mA output current and input voltage up to 24V. Suitable for diversified electronics applications, it is designed to provide a stable and adjustable output from 1.2V to 15V.

Product Features and Performance

Adjustable Output Voltage from 1.2V to 15V

Maximum Input Voltage of 24V

Low Dropout Voltage: 0.75V at 50mA

Output Current: 50mA

Quiescent Current (Iq): 4.2 µA

Power Supply Rejection Ratio (PSRR): 60dB at 100kHz

Over Current Protection

Product Advantages

High efficiency with low dropout voltage

Wide range of output voltage adjustment

Low quiescent current enhancing power conservation

Built-in over current protection for safety

Key Technical Parameters

Voltage Input (Max): 24V

Voltage Output (Min/Fixed): 1.2V

Voltage Output (Max): 15V

Voltage Dropout (Max): 0.75V @ 50mA

Current Output: 50mA

Current Quiescent (Iq): 4.2 µA

PSRR: 60dB (100kHz)

Quality and Safety Features

Over Current Protection

Operates at temperatures ranging from -40°C to 125°C

Compatibility

Mounting Type: Surface Mount

Package / Case: 5-TSSOP, SC-70-5, SOT-353

Application Areas

Battery-powered devices

Portable electronics

Microcontroller power supply

Sensor power supply

Product Lifecycle

Current Product Status: Active

Not nearing discontinuation

Ongoing support and replacements available

Several Key Reasons to Choose This Product

Highly adjustable output voltage suitable for various applications

Conserves power with an ultra-low quiescent current

Reliable performance with built-in over current protection

Suitable for a wide range of operating temperatures

Compact form factor compatible with various surface mount techniques