Whether it is traditional water conservation or the construction of a water-saving society, they are all aimed at improving the efficiency and benefits of water resources utilization, which is their c...
BL8530 series is a PFM controlled switching DC/DC step-up voltage regulator chip.
The 0.8V startup voltage, up to 200mA load driving capability (when Vin=1.8V, Vout=3.3V), and extremely low static pow...