TPS7A1309PYCKR - Texas Instruments

Manufacturer Part Number

TPS7A1309PYCKR

Manufacturer

Texas Instruments

Introduction

Power management IC, LDO Voltage Regulator

Product Features and Performance

High PSRR: 65dB ~ 26dB (1kHz ~ 1MHz)

Low Dropout Voltage: 0.065V @ 300mA

Low Quiescent Current: 17 µA

Fixed Output Voltage: 0.9V

Output Current: 300mA

Supply Current (Max): 500 µA

Product Advantages

Low Dropout enhances efficiency

Stable Output for sensitive applications

Energy saving due to low quiescent current

Key Technical Parameters

Input Voltage (Max): 2.2V

Output Voltage (Min/Fixed): 0.9V

Voltage Dropout (Max): 0.065V @ 300mA

Current - Output: 300mA

Current - Quiescent (Iq): 17 µA

Current - Supply (Max): 500 µA

PSRR: 65dB ~ 26dB (1kHz ~ 1MHz)

Quality and Safety Features

Current Limit Protection

Over Temperature Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount

6-XFBGA, DSBGA Package Compatibility

Application Areas

Consumer Electronics

Industrial Power Supplies

Portable Devices

Product Lifecycle

Active Status

Not Nearing Discontinuation

Replacement or Upgrades Available

Several Key Reasons to Choose This Product

High efficiency for battery-powered devices

Excellent noise suppression capabilities

Robust thermal and current protection mechanisms

Low power consumption suits portable applications

Suitable for precision analog circuits due to stable output

Available in small, surface-mount package for compact designs