AX3161 Datasheet (AXElite) - 2A PWM Buck DC/DC Converter

AX3161, 2A PWM Buck DC/DC Converter

The AX3161 series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving a 2A load without additional transistor.

It saves board space.

The external shutdown function can be controlled by logic level and then come into standby mode.

The internal compensation makes

AX3161 Features

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* yÑb€ - Output voltage: 5V and adjustable output version. Adjustable version output voltage range, 1.23V to 57V. 52KHz fixed switching frequency. Voltage mode non-synchronous PWM control. Thermal-shutdown and current-limit protection. ON/OFF shutdown control input. Short Circuit P