簡介:瑞芯微MID方案電源ICFP6161The FP6161 is a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback ref...
簡介:PT6112 - 4.2V充電IC 性能更好 價(jià)格更優(yōu)... The PT6112 automatically re -starts the charge if the battery voltage falls below an internal threshold. AP......