QFN-20 DC/DC Controller, 4.35V to 6.5V, 500mA, 125°C
Switching Battery Charger Li-Ion/Li-Pol Packs 500mA 0.7V 20-Pin VQFN EP T/R
DC/DC Controller, 700mV Output, 500mA, 4.35V to 6.5V, VQFN-20
