Manufacturer Part Number
LM1117MPX-ADJ
Manufacturer
Texas Instruments
Introduction
The LM1117MPX-ADJ is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and adjustable output voltage from a higher input voltage.
Product Features and Performance
Adjustable output voltage from 1.25V to 13.8V
Output current capability of 800mA
Low dropout voltage of 1.2V at 800mA
High power supply rejection ratio (PSRR) of 75dB at 120Hz
Over-current and over-temperature protection
Product Advantages
Adjustable output voltage provides flexibility
High output current capability
Low dropout voltage improves efficiency
Robust protection features ensure reliable operation
Key Technical Parameters
Input voltage range: Up to 15V
Output voltage range: 1.25V to 13.8V
Output current: 800mA
Quiescent current: 5mA
Supply current (max): 10mA
Operating temperature range: 0°C to 125°C
Quality and Safety Features
Over-current protection
Over-temperature protection
Compatibility
The LM1117MPX-ADJ is compatible with a wide range of electronic devices and systems that require a stable and adjustable voltage supply.
Application Areas
Portable electronics
Industrial equipment
Automotive electronics
Power supplies
Product Lifecycle
The LM1117MPX-ADJ is an active and widely-used product from Texas Instruments. It is not nearing discontinuation, and replacement or upgrade options are readily available.
Key Reasons to Choose This Product
Adjustable output voltage for flexible design
High output current capability for demanding applications
Low dropout voltage for improved efficiency
Robust protection features for reliable operation
Wide operating temperature range for versatile use
Compatibility with a broad range of electronic devices and systems
LM1117MPX-5.0 MOS