XR46083 Datasheet | MaxLinear

Description The XR46083 is a Three Terminal Current Controller (TTCC) for regulating the current flowing through an LED string. The application of the XR46083 is configured in parallel with an LED string. The XR46083 can work as voltage controlled current source, current regulator, or cut-off. It is suitable for the applications adopting periodical AC voltage source. The layout is very flexible allowing for PCB designs in any conceivable shape. Whether high bay, downlights, or unique architectural shapes the XR46083 can provide an excellent LED lighting solution. Typical Application 120VAC + ILED - BD U0 XR46083-ADJ LEDS1 R0 KA MS2 NC MS1 CS U1 R4 XR46083-ADJ KA MS2 NC MS1 CS LEDS2 R1 FEATURES - - System All solid state ponents No electrolytic capacitor required pact size to minimize mechanical cost Driver-on-board and chip-on-board available which minimize process flow and assembly cost High PF and low THD performance...