Manufacturer Part Number
LP5912-1.2DRVT
Manufacturer
Texas Instruments
Introduction
The LP5912-1.2DRVT is a Low Drop Out (LDO) linear voltage regulator designed for power-sensitive applications, ensuring efficient voltage regulation with minimal power loss.
Product Features and Performance
Fixed output of 1.2V
Supports up to 500mA output current
Maximum input voltage of 6.5V
PSRR of 80dB at 100Hz to 40dB at 100kHz
Features Enable, Power Good, and Soft Start control functionalities
Survives tough conditions with operating temperatures from -40°C to 125°C
Product Advantages
Highly efficient power management
Ensures stable operation with regulated low dropout voltage
Compact and robust design ideal for space-constrained applications
Key Technical Parameters
Input Voltage: Up to 6.5V
Output Voltage: 1.2V
Output Current: 500mA
Quiescent Current: 55 µA
Supply Current (Max): 600 µA
Quality and Safety Features
Over Temperature Protection
Reverse Polarity Protection
Short Circuit Protection
Compatibility
Compatible with various microcontrollers and processors requiring a 1.2V power supply
Application Areas
Consumer Electronics
Telecommunications
Industrial Control Systems
Product Lifecycle
Product Status: Active
No current plans for discontinuation; replacements or upgrades available
Several Key Reasons to Choose This Product
Efficient power conversion minimizing energy loss
Supports critical safety features protecting the hardware in adverse conditions
Highly reliable across a wide range of operational temperatures
Ideal for noise-sensitive applications due to excellent PSRR performance
Space-saving design suitable for compact PCB layouts
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