TPS79601DCQRG4 - Texas Instruments

Manufacturer Part Number

TPS79601DCQRG4

Manufacturer

Texas Instruments

Introduction

The TPS79601DCQRG4 is a low-dropout linear regulator from Texas Instruments, suitable for various applications requiring a stable and efficient voltage supply.

Product Features and Performance

Adjustable output voltage ranging from 1.2V to 5.5V

Capable of delivering 1A of output current

High power supply rejection ratio (PSRR) of 59dB to 42dB across 100Hz to 100kHz

Low quiescent current of 385 µA enhancing power efficiency

Includes enable control feature for improved power management

Product Advantages

Supports a wide input voltage range up to 5.5V, making it versatile for different applications

High temperature operational range from -40°C to 125°C ensures reliability under various environmental conditions

Integrated protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO) for enhanced safety and durability

Key Technical Parameters

Output Voltage (Min/Fixed): 1.2V

Output Voltage (Max): 5.5V

Current Output: 1A

Voltage Input (Max): 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Under Voltage Lockout (UVLO)

Compatibility

Compatible with various applications requiring variable voltage adjustments within a 1.2V to 5.5V range

Application Areas

Ideal for telecommunications, computing systems, and consumer electronics that require efficient power management solutions

Product Lifecycle

Marked as Obsolete

Replacement or upgrade options should be checked with the manufacturer or distributors for newer models or alternatives

Several Key Reasons to Choose This Product

Highly versatile with adjustable voltage output for broad application coverage

Low maintenance with low quiescent current and high efficiency

Robust safety features ensure long-term reliability and protection against various electrical faults

Supports a wide temperature range, making it suitable for harsh environments