APW7317 Overview
APW7317 is a high efficiency synchronous buck converter with integrated 90m/56mΩ of upper/lower power MOSFET. The APW7317 design with a COT-mode control scheme, can convert wide input voltage of 4.5V to 16V to the output voltage adjustable from 0.8V to 5V to provide excellent output voltage regulation. The APW7317 is equipped with an automatic PFM/PWM mode operation.
APW7317 Key Features
- Wide 4.5V to 16V Operating Input Range
- Low RDS(ON) Internal Power MOSFETs
- Low Quiescent Current
- Fast Load Transient Response
- Fixed 500kHz Switching Frequency
- Build-in soft start function
- Output Adjustable from 0.8 V to 5V
- Protection
- Output Over-Voltage Protection -Output Under-Voltage Protection -Over-Current Protection -Input Over-Voltage Protection
- Available in FC-TSOT-23-6 Package