LD7820 controller equivalent, primary-side pwm controller.
OTP (Over Temperature Protection) and OVP (Over Voltage Protection) to prevent the circuit from being damaged under abnormal conditions.
Features
* Primary-side Feed.
It minimizes the components counts and is available in tiny packages. Those make it an ideal design for low cost applic.
The LD7820 is a primary-side feedback controller in CV/CC operation for LED lighting applications. It minimizes the components counts and is available in tiny packages. Those make it an ideal design for low cost applications. The LD7820 provides cons.
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