The LM43600PWPR is a high-performance, easy-to-use Simple Switcher® from Texas Instruments, designed to cater to a wide range of power supply applications. This versatile step-down voltage regulator offers an adjustable output voltage range from 0.8V to 30V, which can support up to 3.5A of load current, making it an ideal choice for diverse electronic devices and systems.

Key Features

• Wide Input Voltage Range: The LM43600PWPR operates with an input voltage range from 3.5V to 36V, accommodating various power sources, including batteries, adapters, and automotive power rails.
• High Efficiency: With its innovative design, this regulator maintains high efficiency across a wide load range, which is crucial for portable and energy-sensitive applications.
• Adjustable Switching Frequency: The device allows for an adjustable switching frequency from 200 kHz to 2.2 MHz, enabling optimization for efficiency or component size based on the application requirements.
• Thermal Performance: The LM43600PWPR comes in a thermally enhanced HTSSOP package, ensuring reliable performance even at high ambient temperatures.
• Protection Features: It includes built-in features like thermal shutdown, overcurrent protection, and undervoltage lockout, safeguarding the system from various fault conditions.

Applications

The LM43600PWPR is suitable for a broad range of applications, including:

• Industrial power supplies
• Automotive infotainment and body electronics
• Networking and telecommunication equipment
• Consumer electronics

Design Support

Texas Instruments provides extensive design support for the LM43600PWPR with online tools such as WEBENCH® Designer, aiding engineers in quickly creating a custom design that meets their specific requirements. Additionally, the product is supported by application notes and a detailed datasheet that includes typical application diagrams, pin configurations, and ordering information.

Package and Ordering Information

The LM43600PWPR is offered in a 16-pin HTSSOP (PWP) package, ensuring a compact footprint for space-constrained applications. For ordering information and to view the full datasheet, visit the Texas Instruments website or contact an authorized distributor.