STEVAL-ISA037V1 数据手册 ( 数据表 ) - STMicroelectronics
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STMicroelectronics
Description
The STEVAL-ISA037V1 evaluation board is a step-down DC-DC converter based on the L6728, a single-phase step-down controller with integrated high-current drivers. The L6728 device, packaged in the compact VFQFPN 10, provides complete control logic and protection for simple implementation of general DC-DC converters. This four-layer PCB evaluation board shows the operation of the device in a general-purpose application.
Features
◾ Input voltage range: 5 V to 12 VDC
◾ Output voltage (VOUT): 1.25 V
◾ Nominal output current (IOUT): 20 A
◾ Switching frequency: 300 kHz