APW7217 converter equivalent, fixed 600khz step-up converter.
General Description
* Wide Input Voltage from 2.7V to 6V
* Fixed 600kHz Switching Frequency
* Reference Voltage : 0.2V
* PWM brightness control with wid.
The APW7217 is a current-mode and fixed frequency 600kHz boost converter with an integrated N-FET to drive white LEDs. .
* Wide Input Voltage from 2.7V to 6V
* Fixed 600kHz Switching Frequency
* Reference Voltage : 0.2V
* PWM brightness control with wide frequency
range of 5KHz to 100KHz
* Build-in Power MOSFET: 0.3Ω
* Over-Voltage Protection <.
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