LD7835D controller equivalent, high power factor led controller.
LED open protection (ZCD OVP), LED short protection, over current protection (OCP), and over temperature protection (OTP). It makes the circuit designers easily to meet m.
* LED Lamp、LED bulb Application
Typical Application
AC Input
EMI Filter
VCC
COMP
ZCD
LD7835D
GND
CS
GATE
.
The LD7835D is a floating switch buck solution with Active PFC (APFC) control for LED lighting. It is easy to design with minimum cost and PCB size. The device operates in transition mode (TM) and integrates with complete safety requirement protectio.
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