MAP3301B

MAP3301B – Single Channel LED Driver with Internal Dimming MOSFET Confidential Datasheet Version 1.0 Datasheet - MAP3301B Single Channel LED Driver with Internal Dimming MOSFET General Description MAP3301B is a single channel boost type PWM driver with high efficiency. It is designed for high brightness LED driver optimized of backlighting system for LCD module. MAP3301B provides small solution size with internal high voltage & current dimming MOSFET and internal references. MAP3301B offers the function of accurate and fast LED dimming control using PWM interface. MAP3301B has the input line under voltage protection, LED Open/Short protection and Power Good indication. MAP3301B is available in SOIC-15 Pin package with Halogen-free (fully RoHS compliant). Features Wide input voltage : 8.5V ~ 33V Internal Dimming MOSFET PWM & Analog Dimming Current Mode Control Type Fixed Switching frequency : 200KHz Auto Restart Mode Protection Programmable Output Over Voltage Protection Programm...