USB-Compliant Single-Cell Li-Ion Switching Charger with USB-OTG Boost Regulator, 3000-REEL
Switching Regulator, PBGA20
DC/DC Controller, Li-Ion Charger, USB-OTG, 1.45A, 4.5V, SM
4.5V 1.45A Surface Mount DC-DC Converter
20-Pin Power Management IC, 5V Nominal Supply Voltage, 6V Max Input
I2C/USB Battery Pack IC, 1-Cell, 4.5V, 1.25A, 85°C, RoHS
Switching Regulator