XL6009E1, DC-DC Converter IC, TO-263-5L

The XL6009E1 is a current-mode, high-frequency DC/DC converter capable of generating both positive and negative output voltages. It is highly integrated with a built-in 4A power MOSFET and operates at a fixed frequency of 400kHz. The IC is ideal for power supplies in portable electronics, automotive systems, and industrial equipment. Its ability to be configured in boost, buck-boost, SEPIC, or inverting mode offers designers high flexibility with a compact footprint.

Key Features:

• Versatile Topologies: Supports Boost, Buck-Boost, SEPIC, and Inverting Converter designs.
• Wide Input Voltage Range: Operates from 5V to 32V, suitable for a range of DC applications.
• High Efficiency: Achieves up to 94% conversion efficiency.
• Fixed 400kHz Switching Frequency: Reduces external component size and improves transient response.
• Built-in Protections: Includes thermal shutdown, overcurrent, and soft-start functions.
• Internal Power MOSFET: Simplifies design and improves reliability.

Additional Specifications:

• Package Type: TO-263-5L
• Supply Voltage: 5-32V
• Current: 4A
• Type: DC To DC Converter IC