OB3370N controller equivalent, cost effective led controller.
* Voltage Mode PWM Controller
* Flexible Dimming Mode Control:
| Internal burst dimming control | External burst (LPWM) dimming control
* 0-2V DC voltage dire.
* LCD Monitor
* LCD TV
* Flat panel display
TYPICAL APPLICATION
Figure1. OB3370N Typical Application Schem.
OB3370N is a high integrated and cost effective Light Emitting Diode (LED) driver optimized for LCD monitor and LCD TV backlight application. The OB3370N operates in voltage mode boost topology with fixed frequency to regulate the LED current. The LE.
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