Manufacturer Part Number
LM43602DSUT
Manufacturer
Texas Instruments
Introduction
The LM43602DSUT is part of Texas Instruments' SIMPLE SWITCHER® series, a step-down (buck) voltage regulator offering efficient power management.
Product Features and Performance
Adjustable output voltage ranging from 1V to 28V
Capable of delivering a continuous current output of 2A
Supports a wide input voltage range from 3.5V to 36V
Operates over a broad switching frequency range of 200kHz to 2.2MHz
Integrated synchronous rectifier to improve efficiency
Operates effectively within an operating temperature range of -40°C to 125°C
Product Advantages
High efficiency and reliability due to the SIMPLE SWITCHER® technology
Broad range of input voltage makes it suitable for a variety of applications
Versatile adjustable output voltage for greater flexibility
High-frequency operation allows the use of smaller external components
Key Technical Parameters
Voltage Input (Min): 3.5V
Voltage Input (Max): 36V
Voltage Output (Min/Fixed): 1V
Voltage Output (Max): 28V
Current Output: 2A
Frequency Switching: 200kHz to 2.2MHz
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown and over-current protection features for enhanced safety
Compatibility
Surface Mount, Wettable Flank mounting type for ease of integration
Compatible with a wide range of electronic circuit designs
Application Areas
Suitable for a variety of applications including consumer electronics, automotive systems, industrial controls, and telecommunications equipment
Product Lifecycle
Currently in an active phase with no indication of nearing discontinuation
Ongoing support and availability of replacements or upgrades
Several Key Reasons to Choose This Product
High flexibility in application due to adjustable output voltage and wide input voltage range
Simplified design process enabled by the SIMPLE SWITCHER® technology
High efficiency and enhanced safety features
Support for high-frequency operation, enabling compact system design
Texas Instruments' reputation for reliability and product support