TPS76850QPWPR - Texas Instruments

Manufacturer Part Number

TPS76850QPWPR

Manufacturer

Texas Instruments

Introduction

The TPS76850QPWPR is a fixed output, low dropout (LDO) regulator designed for power management in various applications.

Product Features and Performance

-Output Configuration: Positive

-Output Type: Fixed

-Single regulator integration

-Voltage input up to 10V

-Fixed voltage output of 5V

-Output current capacity of 1A

-Voltage dropout maximum of 0.38V at 1A load

-Low quiescent current of 125 µA

-Power supply rejection ratio (PSRR): 60dB at 1kHz

-Supports surface mount technology

Product Advantages

-Offers stable voltage regulation

-Low dropout voltage enhances efficiency

-Compact 20-power TSSOP packaging ensures space efficiency on PCBs

-Improved system reliability through protection features

Key Technical Parameters

-Input Voltage (Max): 10V

-Output Voltage (Min/Fixed): 5V

-Current - Output: 1A

-Voltage Dropout (Max): 0.38V at 1A

-Current - Quiescent (Iq): 125 µA

-PSRR: 60dB (1kHz)

Quality and Safety Features

-Includes over current protection

-Incorporates over temperature safety

-Reverse polarity protection

Compatibility

-Design compatible for applications requiring a fixed 5V output

Application Areas

-Suitable for low power handheld devices

-Effectively used in battery-powered electronics

-Ideal for microcontroller power supply

Product Lifecycle

-Product Status: Active

-No imminent discontinuation, replacements or upgrades required currently

Several Key Reasons to Choose This Product

-High-efficiency with low voltage dropout at higher currents

-Extended battery life due to low quiescent current

-Robust protection features ensure longevity and reliability of connected components

-High PSRR enhances performance under varying load conditions

-Convenient and efficient for streamlined PCB layouts with its compact size and surface mount package