Power supply for 3.5W mobile phone charger designed with TNY264P, with circuit diagram, bill of materials, specification file, PCB layout

Single chip microcomputer STM32L151CCU6

Probe domestic high current needle 150 head diameter 3.0 thread needle high current needle total

MOS power IC full range

Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM

Photocoupler

Summary:

This document is an engineering report describing the power supply for a mobile phone charger designed with the TNY264P.

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

3.5W mobile phone charger power PCB physical map

3.5W mobile phone charger power circuit diagram

Power PCB layout for 3.5W mobile phone charger

List of power components for 3.5W mobile phone charger

See the uploading documentation for details (click to download)

Cross Head

1) The crosshead and crosshead guide are made of ASTM A48-83 meehanite castironfeatured by good abrasion resistance and long service life.
2) The cross head guide are renewable.
3) Upper and lower guides are used for F-800 and F-1000 mud pumps, so thatthe concentricity can be adjusted by adding shimes beneath the lower guide.
4) F-500 mud pump is the cylindrical structure. The connection between thecrosshead and the extension rod is made by using bolted flange. The rigidconnection ensures the concentricity of the crosshead and the extensionrod.

Cross Head,Cross Head Extruder,Cross Recessed Head,Cross Recessed Pan Head

Shenyang Zhicheng Heavy Machinery Manufacturing Co., Ltd. , https://www.zhichengmachinery.com