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XR46110

Part Number	XR46110
Manufacturer	MaxLinear
Description	LED Current Controller
Published	Sep 1, 2018
Detailed Description	XR46110 LED Current Controller with Line Regulation Compensation Description The XR46110 is an LED current controller w...
Datasheet	XR46110 PDF File

Overview

XR46110 LED Current Controller with Line Regulation Compensation Description The XR46110 is an LED current controller with line regulation compensation 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 application of the XR46110 is configured in series with an LED string, working as a constant current sink with linear type overvoltage protection (OVP), linear type over temperature protection (OTP), and line regulation compensation.
It is suitable for applications with a rectified AC voltage source.
The PCB design can be very compact to meet various shape requirements.
It is especially suitable for replacing incandescent light bulb and linear type fluorescent lamps.
Typical Application + VAC BD – LEDS1 U1 XR46084 RA1 RIN1 RA2 RIN2 U2 XR46084 KA MS2 NC MS1 CS LEDS2 R1 LEDS3 R2 KA MS2 NC MS1 CS RB CLR VIN GATE VL NC GND CS RG ...

Similar Datasheet

XR46110 LED Current Controller - MaxLinear

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