Manufacturer Part Number
LM1085IT-ADJ
Manufacturer
Texas Instruments
Introduction
The LM1085IT-ADJ is a versatile adjustable voltage regulator designed for power management applications requiring a low dropout voltage and high output current capability.
Product Features and Performance
Adjustable output voltage from 1.25V to 15V
Maximum output current of 3A
Low dropout voltage of 1.5V at 3A load
High PSRR of 75dB at 120Hz
Supports over-current and over-temperature protection
Operates effectively across a wide temperature range from -40°C to 125°C
Product Advantages
Efficient power management with adjustable output
High reliability with built-in protection features
Suited for tough environments due to its wide operating temperature
Key Technical Parameters
Input Voltage (Max): 29V
Output Voltage (Min/Fixed): 1.25V
Output Voltage (Max): 15V
Voltage Dropout (Max): 1.5V @ 3A
Output Current: 3A
Quiescent Current (Iq): 10 mA
PSRR: 75dB (120Hz)
Quality and Safety Features
Over current protection
Over temperature protection
Built for robust performance in diverse operating conditions
Compatibility
Compatible with various applications requiring through-hole mounting, using a TO-220-3 package
Application Areas
Consumer electronics
Telecommunications
Computing systems
Industrial controls
Product Lifecycle
Product Status: Last Time Buy
Note: This model is nearing discontinuation. Users are advised to check for replacements or upgraded models.
Several Key Reasons to Choose This Product
High current capability of 3A suitable for demanding applications
Adjustable output for flexible voltage requirements
Low dropout ideal for low voltage operations
High PSRR providing excellent noise rejection
Protection features enhancing reliability and safety in usage
Sturdy TO-220-3 package suited for standard through-hole assembly
LM1085IT-ADJ/NOPBTexas Instruments