Power chip

LP3878-ADJ Micropower 800mA Low Noise "Ceramic Stabilized" Adjustable Regulator for 1V to 5V Applications

250mA Ultra Low Noise Low Dropout Regulator 5-SOT-23 -40 to 125

Enable control, ultra-low power consumption, 3A DCDC boost switching power supply chip, 1M high frequency, soft start, built-in PWM/PFM low voltage operation: start guaranteed from 0.9 V

300mA LDO

14uA static power consumption, 18V withstand voltage, 1A current output, high ripple rejection ratio

LMR24220 42V Input, 2A SIMPLE SWITCHER® Step-Down Voltage Regulator in Tiny SMD

Ultra-low standby power quasi-resonant AC-DC conversion chip

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TLV743P 300-mA Low-Dropout (LDO) Regulator

2.5V fixed output, low dropout voltage 1.1V(typ)@Iout=1A, Vin=15V(Max)

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