Power chip

Linear Regulator Withstand voltage: 40V, static power consumption: 1.4uA, current: 250mA, PSRR: 80db@1KHZ, low dropout voltage: 350mV@100mA

600V, High Voltage, High Speed ​​MOSFET and IGBT Drivers

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

TPS54427 4.5-V to 18-V Input, 4-A Synchronous Step-Down Converter

Isolated power module: input range AC85~265V/DC100~370V, dual output 24V and 5V, maximum output power 5W, isolation voltage greater than 2.5kVAC, standard size, industrial grade, standby power consumption as low as 0.1W, TA5 WXDX series modules Power efficiency up to 80%, DIP: 38*19*19

300mA 40V Low Dropout Regulator with 25µA Quiescent Current 3-TO-252 -40 to 125

800mA Fast Ultra Low Dropout Linear Regulator 5-DDPAK/TO-263 -40 to 125

Linear Regulator (LDO) Output Type: Fixed Output Polarity: Positive Number of Output Channels: 1 Maximum Input Voltage: 35V Output Voltage: 5V Quiescent Current: 6mA Output Current: 500mA Power Supply Ripple Rejection Ratio (PSRR): 80dB@( 120Hz) Working temperature: -25℃~+125℃

The TMG0165 chip is a high-integration, high-performance PWM+MOSFET two-in-one current-mode off-line switching power supply controller