XR46203 Description
The XR46203 is a two-step LED current controller with line regulation pensation for operating over a wide alternative current (AC) voltage source range. It can drive an external N-channel power MOSFET to regulate the current flowing through a high voltage (HV) LED string. The XR46203 works as a constant current sink with linear type over voltage protection (OVP), linear type over temperature protection (OTP), and...
XR46203 Key Features
- Device