SP6681 Datasheet High Efficiency Boost Charge Pump Regulator

Manufacturer: Sipex

Overview: ® SP6681 PRELIMINARY INFORMATION High Efficiency Boost Charge Pump.

Datasheet Details

Part number	SP6681
Manufacturer	Sipex
File Size	125.92 KB
Description	High Efficiency Boost Charge Pump Regulator
Datasheet	SP6681_SipexCorporation.pdf

The SP6681 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 +5.5V is converted to a regulated output of 5.0V.

The SP6681 device will operate at three different switching frequencies corresponding to three different output resistances and load current ranges.

Ideal for Li Ion or 3V to 5V Conversion Low Profile, Inductorless Regulator Up To 96% Power Efficiency +2.7V to +5.5V Input Voltage Range 5.0V, 50mA Output, 4% Accuracy Low EMI Design Low Quiescent Current: 175µA Low Shutdown Current: 4µA Optional External Clock: 32.768kHz Thermal Shutdown Protection Programmable Frequencies: 8.192kHz, 32.768kHz, or 262.14kHz.
Internal Oscillator: 16kHz or 130kHz, when CLK Pin Is Held High.

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