TPS71501MDCKREP - Texas Instruments

Manufacturer Part Number

TPS71501MDCKREP

Manufacturer

Texas Instruments

Introduction

Voltage regulator for power management applications

Product Features and Performance

Positive output configuration

Adjustable output type

Single regulator design

Supports up to 24V input voltage

Adjustable output voltage from 1.2V to 15V

Low dropout voltage of 0.23V at 500mA

Maximum output current of 50mA

Ultra-low quiescent current of 4.2µA

Good power supply rejection ratio (PSRR) of 52-55dB at 120Hz

Enabled with control features for Enable and Power Good signals

Product Advantages

Low quiescent current increases battery life

Flexible output voltage range accommodates various applications

Compact surface mount package for space-constrained designs

Integrated protection features for enhanced safety

Key Technical Parameters

Maximum input voltage: 24V

Minimum/Adjustable output voltage: 1.2V

Maximum output voltage: 15V

Dropout voltage: 0.23V @ 500mA

Output current: 50mA

Quiescent current (Iq): 4.2 µA

Supply current (Max): 5.8 µA

PSRR: 55dB ~ 52dB (120Hz)

Quality and Safety Features

Over-temperature protection

Reverse polarity protection

Compatibility

Compatible with surface mount technology

Fits in 5-TSSOP, SC-70-5, SOT-353 packages

Application Areas

Battery-powered devices

Portable electronics

Microprocessor/microcontroller power supplies

Linear power regulation applications

Product Lifecycle

Last Time Buy status

Replacements or upgrades may be available

Key Reasons to Choose This Product

Ultra-low quiescent current for power-sensitive applications

Wide range of adjustable output voltages for diverse use cases

Compact form factor suitable for space-restricted applications

Robust built-in protection features ensure product longevity

High PSRR provides clean and stable output voltage

Manufacturer reputation of Texas Instruments for quality and reliability