Power chip

200mA, Low IQ, Low Noise, Low Dropout Voltage Regulator for Portable Devices 4-X2SON -40 to 125

Output type: fixed Output polarity: positive Number of output channels: 1 Maximum input voltage: 7V Output voltage: 1.2V~5V Quiescent current (ground current): 0.5μA Output current: 400mA 0.5uA ultra-low static power consumption, 400mA current output Regulated LDO

TPS2553 Adjustable Current-Limiting Power Distribution Switch

INA260 High/Low Side Digital Current/Power Monitor with Integrated 2mΩ Shunt Resistor

Two-in-one lithium battery protection integrated MOS tube 2.8uA very small working current

12V input, 5V output, 1Watt, isolated 1500Vdc

Isolated power module: input range AC85~265V/DC100~370V, output 5V, 10W, isolation voltage greater than 2.5kVAC, standard size, industrial grade, standby power consumption as low as 0.15W, TA10 series module power efficiency up to 85%, DIP: 55*45*21mm

DDR regulated power supply

VOUT=3V, VIN=5.5V(max) PFM Asynchronous Boost Converter

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2A dual low-side ultra-fast MOSFET drive