27W low standby power supply designed with TNY380PN, with circuit diagram, bill of materials, specification file, PCB layout

Single chip microcomputer STM32L151CCU6

1206RGB (single)

MOS power IC full range

Summary:

This document is an engineering report describing the TNY380PN's two output (5 V, 2.5 A, 14.5 V, 1 A) power supplies designed for the TinySwitch-PK family of devices.

This document includes power specifications, circuit diagrams, bill of materials, transformer specifications, printed circuit board layout, design spreadsheets, and performance data.

27W low standby power supply PCB physical map

27W low standby power supply circuit diagram

27W low standby power supply PCB layout

See the uploading documentation for details (click to download)