com
AP1518
300KHz, 3A PWM Buck DC/DC Converter Features
- Adjustable version output
voltage range, 0.
8V to 18V+4% - 300KHz +15% fixed switching frequency -
Voltage mode non-synchronous PWM control - Thermal-shutdown and current-limit protection - ON /OFF shutdown control input - Operating
voltage can be up to 22V - Output load current: 3A - TO220-5L and TO263-5L Pb-Free packages - Low power standby mode - Built-in switching transistor on chip
General Description
The AP1518 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 3A load without external transistor.
Due to reducing the number of external component, the board spa...