Part number:
SP6649
Manufacturer:
Sipex
File Size:
139.95 KB
Description:
Ultra-low quiescent current / high efficiency boost dc-dc regulator.
Datasheet Details
Part number:
SP6649
Manufacturer:
Sipex
File Size:
139.95 KB
Description:
Ultra-low quiescent current / high efficiency boost dc-dc regulator.
SP6649, Ultra-low Quiescent Current / High Efficiency Boost DC-DC Regulator
The SP6649 is an ultra-low quiescent current, high efficiency step-up DC-DC converter ideal for single and dual cell alkaline, or Li-Ion battery applications such as digital still cameras, PDA’s, MP3 players, and other portable devices.
The SP6649 combines the high delivery associated with PWM contr
SP6649 Features
* Ultra-low 12µA Quiescent Current
* 700mA Output Current at 2.6VIN, 3.3VOUT
* 94% Efficiency Possible
* Wide Input Voltage Range: 0.85V to 4.5V
* 3.3V Fixed Output and adjustable 2.5V to 5.0V Output Range
* Internal Synchronous Rectifier for High Efficiency
* 0.3 Chargin
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