SP6680 Datasheet (Sipex) - High Efficiency Buck/Boost Charge Pump Regulator

SP6680, High Efficiency Buck/Boost Charge Pump Regulator

The SP6680 is a charge pump ideal for converting a +3.6V Li-Ion battery input to a +5.0V regulated output.

An input voltage range of +2.7V to +6.3V is converted to a regulated output of 5.8V.

The SP6680 device will operate at three different switching frequencies corresponding to three different out

® SP6680 High Efficiency Buck/Boost Charge Pump Regulator Ideal For Sim Card Applications In Cellular Phones Low Profile, Inductorless Regulator Up To 96% Power Efficiency +2.7V to +6.3V Input Voltage Range 5.8V Output Voltage 60mA Output Current 75µA Quiescent Current 4µA Shutdown Current External 32.768kHz Clock Input Three Programmable Charge Pump Frequencies: 8.192kHz, 32.768kHz, and 262.14kHz Internal Oscillator At 16.7kHz,