Power chip

Hetai brand original

12V Nominal, 2A Peak Sensorless Sinusoidal Control 3-Phase BLDC Motor Driver 24-VQFN -40 to 125

VOUT=3V,VIN=5.5V(max)PFM Asynchronous Step-up Controller

TPS62111 3.3V 1.5A output 17V input step-down converter with QFN-16 encapsulation

Power module module power supply dcdc module 5V to 5V 0.5W 485 communication isolation module@@①DC5V to DC5V100mA 0.5W; ②Input voltage range: DC4.5~5.5V; ③Size: length 11.6*width 6.0*height 10.0mm

Supervisor - Open Drain or Open Collector - 4 - Channel - 10 - MSOP

LM2940-N 1A Low Dropout Regulator

High voltage 600V, single phase, high current, half-bridge gate driver, MOSFETs or IGBTs pre-driver

LMZ21700 LMZ21700 1A SIMPLE SWITCHER® Nano Module with 17V Max Input Voltage