TPS76833QPWP - Texas Instruments

Manufacturer Part Number

TPS76833QPWP

Manufacturer

texas-instruments

Introduction

The TPS76833QPWP is a high-performance, low-dropout (LDO) linear voltage regulator, specifically designed for power-sensitive applications.

Product Features and Performance

Positive output configuration with a fixed 3.3V output voltage

Supports up to 1A of output current

Low dropout voltage of 0.58V at 1A load for efficient operation

Quiescent current of 125 µA, minimizing power consumption when idle

60dB Power Supply Rejection Ratio (PSRR) at 1kHz ensures stable output despite variations in input voltage

Features Enable and Power Good control features for improved power management

Offers Over Current, Over Temperature, and Reverse Polarity protection features for enhanced safety and reliability

Operates over a wide temperature range from -40°C to 125°C

Product Advantages

High efficiency and low power consumption make it ideal for battery-powered devices

Advanced protection features ensure long-term reliability and safety of the end application

The inclusion of control features allows for better system management

Key Technical Parameters

Voltage Input (Max): 10V

Voltage Output (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.58V @ 1A

Current Output: 1A

Current Quiescent (Iq): 125 µA

PSRR: 60dB (1kHz)

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Surface Mount technology for board-level integration

20-PowerTSSOP package compatible with standardized assembly processes

Application Areas

Portable and battery-powered devices

Wireless communication equipment

Consumer electronics

Product Lifecycle

Active product status indicating ongoing production and availability

No indication of nearing discontinuation, ensuring long-term availability for designs

Several Key Reasons to Choose This Product

High output current capacity of 1A suitable for a wide range of applications

Low quiescent current and dropout voltage for efficient operation, extending battery life in portable devices

Broad operating temperature range suitable for diverse environmental conditions

Advanced protection features safeguard the application against various faults, enhancing system reliability

Texas Instruments' reputation for quality and reliability in semiconductor manufacturing