LN2114 pumps equivalent, high efficiency 1.5x fractional charge pumps.
* LN2113: four outputs
* LN2114: six outputs
* 20mA full-scale current
* 32-position logarithmic scale with digital control
* Low noise constant frequ.
* General Description
The LN2113 and LN2114 are low noise, constant frequency charge pump DC/DC converters that use.
The LN2113 and LN2114 are low noise, constant frequency charge pump DC/DC converters that use fractional (1.5X) conversion to increase efficiency in white LED applications. The devices can be used to produce current levels up to 20mA for each output .
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