LM3224 converter equivalent, 615khz/1.25mhz step-up pwm dc/dc converter.
1
*2 Operating Voltage Range of 2.7V to 7V
* 615kHz/1.25MHz Pin Selectable Frequency
Operation
* Over Temperature Protection
* Optional Soft-Start Functio.
* TFT Bias Supplies
* Handheld Devices
* Portable Applications
* GSM/CDMA Phones
* Digital Cameras <.
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