Power chip

AC-DC power module/LHE05-20B05

4A Multi-Cell Charge Management IC with Solar Cell MPPT

UC2846 Current Mode PWM Controller

Ultralow Noise, High PSRR, Fast RF 1.5A Low Dropout Linear Regulator 6-SOT-223 -40 to 125

Input power supply range: 2.7V ~ 4.5V, output current: maximum 230mA, stable output voltage 4.95V (± 3%), low noise constant frequency operation, soft start, shutdown current less than 1uA, short circuit protection, over temperature protection.

9V,1W

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