Manufacturer Part Number
LM2941LDX
Manufacturer
Texas Instruments
Introduction
The LM2941LDX is a low dropout linear voltage regulator designed for power management applications.
Product Features and Performance
Adjustable output voltage from 5V to 20V
Maximum input voltage of 26V
Output current capability of 1A
Low dropout voltage of 1V at 1A load
Includes enable control feature
Protection features include over temperature, reverse polarity, and short circuit protection
Operates over a temperature range of -40°C ~ 125°C
Product Advantages
High efficiency with low quiescent current of 10 mA
Compact WDFN 8-WDFN Exposed Pad package minimizes board space
Robust protection features enhance reliability
Key Technical Parameters
Input Voltage (Max): 26V
Output Voltage (Min/Fixed): 5V
Output Voltage (Max): 20V
Dropout Voltage (Max): 1V @ 1A
Output Current: 1A
Quiescent Current (Iq): 10 mA
Supply Current (Max): 15 mA
Quality and Safety Features
Protected against over temperature
Reverse polarity protection
Short circuit protection
Compatibility
Surface mount technology allows for efficient PCB layout
Compatible with a range of electronic applications requiring variable output voltage
Application Areas
Used in various electronic applications such as consumer electronics, telecommunications, and industrial equipment
Product Lifecycle
Status: Obsolete
Note that it is nearing discontinuation; check for available replacements or upgrades
Several Key Reasons to Choose This Product
Versatile adjustable output for different needs
Reliable performance with built-in protection features
Low quiescent current enhancing overall efficiency
Compact and suitable for tight PCB layouts
Operates stably across a wide range of temperatures