Manufacturer Part Number
TPS77501PWPR
Manufacturer
Texas Instruments
Introduction
The TPS77501PWPR is a low drop-out (LDO) linear voltage regulator, designed for power-efficient performance in power management circuits.
Product Features and Performance
Adjustable output voltage ranging from 1.5V to 5.5V
Capable of handling input voltage up to 10V
Provides a maximum output current of 500mA
Low quiescent current of 125 µA enhances power conservation
High PSRR of 60dB at 100Hz ensures stable voltage under variable loads
Includes control features like Enable and Reset for flexible usage
Equipped with protection features against over current, over temperature, and reverse polarity
Product Advantages
Offers a flexible voltage adjustment feature.
High reliability and performance stability.
Low quiescent current for power-sensitive applications.
Key Technical Parameters
Voltage Input (Max): 10V
Voltage Output (Min/Fixed): 1.5V
Voltage Output (Max): 5.5V
Current Output: 500mA
Current Quiescent (Iq): 125 µA
PSRR: 60dB (100Hz)
Quality and Safety Features
Overcurrent and overtemperature protection
Reverse polarity protection
Compatibility
Mounting Type: Surface Mount
Package / Case: 20-PowerTSSOP
Application Areas
Ideal for use in battery-operated devices, microcontroller power supplies, and other electronic applications requiring voltage regulation.
Product Lifecycle
Product Status: Active
Not indicated as nearing discontinuation; replacements or upgrades are not specified.
Several Key Reasons to Choose This Product
Highly efficient low dropout performance for various applications.
Flexible voltage settings allow for broad usage in different circuit designs.
Built-in safety features enhance product reliability and longevity.
Low power consumption suitable for portable and power-sensitive devices.
Texas Instruments' reputable manufacturing ensures high-quality and performance standards.
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