OB3370N - Cost Effective LED Controller
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 LED current is sensed through an external current se
OB3370N Features
* Voltage Mode PWM Controller
* Flexible Dimming Mode Control: | Internal burst dimming control | External burst (LPWM) dimming control
* 0-2V DC voltage direct dimming control without external circuits
* Output Over Voltage Protections
* Under Voltage Lockout
