TPS7A0510PDBVR - Texas Instruments

Manufacturer Part Number

TPS7A0510PDBVR

Manufacturer

Texas Instruments

Introduction

Low Drop Out Regulator for power-sensitive applications

Product Features and Performance

Low dropout voltage: 0.837V @ 200mA

High PSRR: 40dB (1kHz ~ 1MHz)

Low quiescent current: 3 µA

Positive fixed output configuration

Integrated enable control feature

Thermal and overcurrent protection

Under Voltage Lockout (UVLO)

Support for up to 5.5V input voltage

200mA output current capability

Product Advantages

High-efficiency power regulation

Ultra-low quiescent current for battery-powered devices

High ripple rejection for stable voltage supply

Robust protection features for enhanced product reliability

Compact SOT-23-5 package suitable for space-constrained applications

Active product status ensures ongoing availability

Key Technical Parameters

Input Voltage (Max): 5.5V

Output Voltage (Fixed): 1V

Current - Output: 200mA

Voltage Dropout (Max): 0.837V

Current - Quiescent (Iq): 3 µA

PSRR: 40dB

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

Quality and Safety Features

Thermal protection

Overcurrent protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with surface-mount technology (SMT)

SOT-23-5 package for easy integration

Application Areas

Battery-powered devices

Portable electronics

Wearable technology

Healthcare and medical equipment

Internet of Things (IoT) devices

Product Lifecycle

Active status

Not nearing discontinuation

Replacements or upgrades commonly available

Several Key Reasons to Choose This Product

Efficient power regulation and low dropout for critical applications

Low power consumption ideal for battery longevity

Stable performance across a wide range of operating frequencies

Compact design for easy integration in space-limited devices

High reliability with built-in safety features

Widely applicable across various electronic devices

Long-term availability supports extended product lifecycles