Manufacturer Part Number
LMR23625CDDAR
Manufacturer
Texas Instruments
Introduction
The LMR23625CDDAR is part of Texas Instruments' SIMPLE SWITCHER® series, designed for power management, specifically as a DC DC Switching Regulator. It is built to provide efficient, step-down voltage regulation.
Product Features and Performance
Efficient step-down voltage regulation
Adjustable output voltage range from 1V to 28V
Capable of delivering up to 2.5A of output current
Wide input voltage range from 4.5V to 36V, accommodating a variety of power sources
High switching frequency of 2.1MHz, allowing for smaller external components
Incorporates a synchronous rectifier to enhance efficiency
Operable over a wide temperature range from -40°C to 125°C
Product Advantages
High efficiency reduces power loss and heat generation
Versatile input voltage range makes it suitable for diverse applications
High switching frequency enables the use of smaller, less expensive external components
The synchronous rectification feature further improves efficiency, especially in low output voltage applications
Key Technical Parameters
Voltage Input (Min): 4.5V
Voltage Input (Max): 36V
Voltage Output (Min/Fixed): 1V
Voltage Output (Max): 28V
Current Output: 2.5A
Frequency Switching: 2.1MHz
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Built to meet stringent quality and safety standards
Thermal shutdown and over-current protection features safeguard the device and the end application from damage due to overheating or excessive current
Compatibility
Compatible with a wide range of input sources due to its flexible input voltage range
Designed for surface mount technology, facilitating easier integration into various circuit designs
Application Areas
Power supply for embedded systems
Industrial and automotive applications
Portable and battery-operated devices
Communication equipment
Product Lifecycle
Currently active, not near discontinuation
Availability of replacements or upgrades as technology advances
Several Key Reasons to Choose This Product
High efficiency and reliability offered by Texas Instruments
Flexible input voltage range and adjustable output voltage cater to a broad spectrum of applications
High-frequency operation allows for compact PCB layout
Enhanced thermal performance and protection features ensure product longevity and safety
Supported by Texas Instruments' comprehensive technical resources and support services
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