The LM20133MH is a SIMPLE SWITCHER® power module manufactured by National Semiconductor, now part of Texas Instruments (TI). This easy-to-use power module integrates a DC-DC converter, inductor, and passives into a small package, simplifying power supply design. It is designed for point-of-load regulation in a variety of applications.

Applications:

• FPGA and processor power
• Point-of-load regulation
• Industrial automation
• Medical equipment
• Telecommunications infrastructure

Features:

• Integrated DC-DC converter, inductor, and passives
• Wide input voltage range
• Adjustable output voltage
• High efficiency
• Overcurrent protection
• Overtemperature protection
• Enable pin

Benefits:

• Simplified power supply design
• Reduced component count
• Smaller board footprint
• Improved system reliability
• Faster time-to-market
• Protection against fault conditions

Additional Details:

The LM20133MH features a wide input voltage range, allowing it to be used with various power sources. The output voltage is adjustable, providing flexibility in system design. The module is designed for high efficiency, minimizing power loss and reducing heat generation. Integrated overcurrent and overtemperature protection circuits safeguard the device and the load from fault conditions. The enable pin allows for easy on/off control of the power module. The module is typically packaged in a small surface mount package, saving board space. Typical parameters include the input voltage range, output voltage range, output current rating, switching frequency, and efficiency. Refer to the datasheet for precise specifications.

The SIMPLE SWITCHER® power modules from TI offer a convenient and reliable solution for point-of-load power regulation. The LM20133MH simplifies power supply design, reduces component count, and improves system reliability, making it a valuable choice for a variety of applications.