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Littelfuse, Inc. High Voltage LED Driver ICs Series MXHV9910

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High Voltage LED Driver ICs Series - MXHV9910 - Littelfuse, Inc.
Chicago, IL, United States
High Voltage LED Driver ICs Series
MXHV9910
High Voltage LED Driver ICs Series MXHV9910
MXHV9910 is a low cost, high-brightness (HB) LED driver manufactured using our high voltage BCDMOS on SOI process. This driver has internal circuitry that allows it to operate from a universal AC line or from 8VDC to 450VDC . This highly versatile input operating voltage range enables this device to be used in a broad range of HB LED applications. MXHV9910 features a fixed-frequency, peak-current control method, which provides an ideal solution for driving multiple LEDs in series and in parallel. In addition, LED dimming can be implemented by applying a small DC voltage to the LD pin, or by a low-frequency digital PWM signal to the PWMD pin. Features: 8V to 450V Input Voltage Range >90% Efficiency Drives Multiple LEDs in Series/Parallel Configurations Regulated LED Drive Current Linear or PWM Brightness Control Resistor-Programmabl e Oscillator Frequency SOIC-8 and SOIC-8 EP (Exposed Thermal Pad) Packages

MXHV9910 is a low cost, high-brightness (HB) LED driver manufactured using our high voltage BCDMOS on SOI process. This driver has internal circuitry that allows it to operate from a universal AC line or from 8VDC to 450VDC . This highly versatile input operating voltage range enables this device to be used in a broad range of HB LED applications. MXHV9910 features a fixed-frequency, peak-current control method, which provides an ideal solution for driving multiple LEDs in series and in parallel. In addition, LED dimming can be implemented by applying a small DC voltage to the LD pin, or by a low-frequency digital PWM signal to the PWMD pin. Features: 8V to 450V Input Voltage Range >90% Efficiency Drives Multiple LEDs in Series/Parallel Configurations Regulated LED Drive Current Linear or PWM Brightness Control Resistor-Programmable Oscillator Frequency SOIC-8 and SOIC-8 EP (Exposed Thermal Pad) Packages

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Technical Specifications

  Littelfuse, Inc.
Product Category LED Drivers
Product Number MXHV9910
Product Name High Voltage LED Driver ICs Series
Form Factor Intgrated Circuit (IC)
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Form Factor Intgrated Circuit (IC)
Type Dimmable
Input Voltage 8 to 550 volts
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