Hengjiaxing

AMS1117-3.3

1A Fixed 3.3V Positive 15V SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS

DW03A

Battery Protection IC Lithium Battery SOT-23-5

HX3302

Battery Charging IC Lithium Battery SOP8

LM358

20mA 2 2.9mV 45nA 80dB 800uA SOP-8 Instrumentation, Op Amps, Buffer Amps RoHS