Power chip

DC-DC module, input range: 10.8V~13.2V, single output: 5V/1W

Isolated power module: input range AC85~265V/DC100~370V, output dual 12V and 5V, maximum output power 3W, isolation voltage greater than 2.5kVAC, standard size, industrial grade, standby power consumption as low as 0.1W, TA3 series module power supply Efficiency up to 75%, DIP: 38*19*19

BQ29209 Voltage protection with automatic cell balance function for 2-cell Li-ion battery, OVP=4.30V

INA285-Q1 Automotive 80V, Bidirectional, High Accuracy, Low Side/High Side, Voltage Output Shunt Monitor

5V output 100mA output, 30V input

High-quality and cheap general-purpose 12V linear voltage regulator chip

5.5V Vin, 250mV@2A, 350mV@3A low dropout

DC-DC module, input range: 36V~75V, single output: 5V/2000mA

Adjustable output, working voltage: 2.4~5.5V, Io=1A

100mA low power consumption LDO can replace HT7550 sot-89

5V2A synchronous step-down DCDC