SmartElex AP63357 5V Buck Regulator Breakout Module

Description

SmartElex AP63357 5V Buck Regulator Breakout Module

The SmartElex AP63357 5V Buck Regulator Breakout Module is a compact and efficient DC-DC buck converter 5V designed to step down a wide input voltage range of 3.8V to 32V into a precise and stable 5V output.

Powered by the AP63357 IC, this synchronous buck regulator supports up to 3.5A output current, making it ideal for powering 5V microcontrollers, sensors, embedded systems, and IoT devices.

With integrated low-resistance MOSFETs (74m high-side and 40m low-side), the Buck Regulator ensures high efficiency, reduced heat loss, and reliable performance. Flexible power input options and a high-voltage enable pin further simplify integration into both prototype and permanent electronics projects.

Features:

• Wide input voltage range of 3.8V to 32V.
• Regulated 5V Output: Provides a constant 5V output for a variety of applications.
• 3.5A Current Output: Can handle up to 3.5A of current.
• Integrated 74m high-side and 40m low-side MOSFETs provide high-efficiency conversion with minimal power loss.
• High-Voltage Enable Pin: Rated up to 32V, allowing for flexible control.
• Thermal Management: Copper pad for mounting a heat sink.
• Multiple power connection options include screw terminals, barrel jacks, and PTH pins for various configurations.
• The red LED shows that power output is enabled.