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AP1501A
150Khz, 5A PWM Buck DC/DC Converter Features
- Output voltage: 3.3V, 5V, 12V and adjustable output version - Adjustable version output voltage range, 1.23V to 37V+4% - 150Khz +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 40V - Output load current: 5A - TO220-5L, TO220-5L(R) and TO263-5L packages - Low power standby mode - Built-in switching transistor on chip
General Description
The AP1501A series are monolithic IC that design for a step-down DC/DC converter, and own the ability of driving a 5A load without additional transistor component. Due to reducing the number of external component, the board space can be saved easily.