LN2112 driver equivalent, pwm control step-up dc/dc converter - backlight driver.
* Input voltage range :
6.8V—20V
* Output voltage range : up to 20V
* Oscillation frequency : 1.4MHz±20%
* Efficiency :
95%
* Control mode :
P.
on MR16 etc. It uses high-voltage CMOS process, the maximum input voltage is 20V. When input voltage is high , LN2112 ha.
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