Power chip

Working voltage 1.5~5.3, output voltage: 3.0~5.3V, frequency 110KHZ, asynchronous, output current 205mA

TLV741P 150-mA Low-Dropout (LDO) Regulator with Foldback Current Limit for Portable Equipment

High current 750mA, high withstand voltage and high ripple rejection ratio LDO

Power module Isolated power module: input range DC9~18V/2:1, output 12V, 3W, isolation voltage greater than 1.5kV, SIP8 international standard size, industrial grade, T_S-3WR2 series module power efficiency up to 84%, compatible with WRB1212S-3WR2 ,SIP:22*10*12mm

Power module Isolated single output; input voltage: 12VDC; output voltage: 12VDC; output current (maximum value): 83mA; output power: 1W; isolation voltage 3000VDC

Isolated power module: input range DC9~18V/2:1, output 5V, 6W, isolation voltage greater than 1.5kV, 1*1 inch international standard, industrial grade, TDK6 series module power efficiency up to 88%, compatible with VRB1205YMD-6WR3, DIP :25.4*25.4*10mm

TPS725 Low-VIN, 1-A Low-Dropout Linear Regulator with Supervisor