EM8801A - Current-Mode Controller
EM8801A is a constant off time current mode controller.
This device can operated with a fixed off time of the power switch.
The TOFF pin is provided to set the off time.
In addition, the PWMD pin enables the user to use a PWM signal to modulate the switching pattern and adjust the average luminosit
EM8801A Features
* Constant Off Time Current-Mode Control Adjustable Off Time Internal Leading Edge Blanking Internal Start Up Delay Maximum On Time Protection Over Current Protection Built-in Thermal Shutdown PFM mode operation to reduce EMI Internal / External Soft Start Function Applications
