Manufacturer Part Number
LM2651MTCX-ADJ
Manufacturer
Texas Instruments
Introduction
The LM2651MTCX-ADJ is a high-performance, adjustable-output, step-down switching regulator from Texas Instruments.
Product Features and Performance
Adjustable output voltage from 1.238V to 13V
High efficiency up to 95%
5A output current capability
300kHz switching frequency
Synchronous rectification for improved efficiency
Fixed-frequency, current-mode control
Thermal shutdown and current limit protection
Low quiescent current of 70μA
Product Advantages
Compact 16-TSSOP package
Wide input voltage range from 4V to 14V
Capable of powering a variety of loads
Reliable operation in harsh environments (-40°C to 125°C)
Suitable for space-constrained applications
Key Technical Parameters
Output Voltage Range: 1.238V to 13V
Output Current: 1.5A
Switching Frequency: 300kHz
Input Voltage Range: 4V to 14V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS non-compliant
Thermal shutdown and current limit protection
Compatibility
Compatible with a wide range of devices and systems
Application Areas
Portable electronics
Industrial equipment
Telecommunications equipment
Automotive applications
Product Lifecycle
The LM2651MTCX-ADJ is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Texas Instruments.
Key Reasons to Choose This Product
High efficiency and power density
Wide input voltage range and adjustable output
Reliable operation in harsh environments
Comprehensive protection features
Compact 16-TSSOP package for space-constrained designs
Suitable for a variety of applications
LM2653MTCXNS
LM2651MTC-ADJ/NOPBTexas Instruments