Manufacturer Part Number
LM2941LD
Manufacturer
Texas Instruments
Introduction
The LM2941LD from Texas Instruments is a part of the Power Management Voltage Regulators, specializing in Low Drop Out (LDO) Regulators. It is designed for applications that require a lower dropout voltage and provides adjustable voltage output.
Product Features and Performance
Low dropout voltage regulator
Adjustable output voltage range from 5V to 20V
Supports up to 1A output current
Maximum input voltage up to 26V
Low quiescent current of 10 mA
Maximum supply current of 15 mA
Equipped with protection features such as over-temperature, reverse polarity, and short-circuit protection
Control features include enable function
Product Advantages
Ability to operate with lower dropout voltage increases efficiency
Adjustable output voltage enhances versatility for different applications
Integrated protection features ensure reliability and safety in various conditions
Low quiescent current helps in reducing power consumption
Key Technical Parameters
Voltage Input (Max): 26V
Voltage Output (Min/Fixed): 5V
Voltage Output (Max): 20V
Voltage Dropout (Max): 1V @ 1A
Current Output: 1A
Current Quiescent (Iq): 10 mA
Current Supply (Max): 15 mA
Quality and Safety Features
Over Temperature Protection
Reverse Polarity Protection
Short Circuit Protection
Compatibility
Designed to be compatible with a wide range of applications requiring stable and efficient low-dropout voltage regulation.
Application Areas
Consumer Electronics
Automotive
Industrial
Power Management Solutions
Product Lifecycle
The LM2941LD is currently marked as Last Time Buy, indicating that it is nearing the end of its product lifecycle. Customers are advised to consider future availability and potential replacements or upgrades.
Several Key Reasons to Choose This Product
High efficiency due to lower dropout voltage
Versatile adjustable output for a wide range of applications
Integrated safety and control features enhance reliability and usability
Low power consumption benefits power-sensitive applications
The Last Time Buy status makes it crucial for existing designs needing long-term support