FAN7346 Fairchild Semiconductor 4-Channel LED Current Balance Controller

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FAN7346

Fairchild Semiconductor
FAN7346
FAN7346 FAN7346
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Part Number FAN7346
Manufacturer Fairchild Semiconductor
Description The FAN7346 is an LED current-balance controller that controls 4-LED arrays to maintain equal LED current. The FAN7346 has a high withstanding voltage, so is suitable for edge-type LED BLU and LED Lig...
Features


















 Linear Balance Control for 4-Channel LED Arrays Wide LED String Voltage Range:  100V Wide VCC Voltage: 10.5V to 35V External Linear Regulation Switch: MOSFET or BJT Internal Voltage Regulator for Feedback Monitoring Drain-Source Voltage of External Switch Precision Current Accuracy Trimmed to 1.5% Supports External PWM Dimming - Positive Supports Wide Dimming Ratio: 0.5%~100% Adaptive Linear Regulation Method Generate Integrated Feedback Signal for Primary Controller (Current Feedback + PWM Dimming) High Efficiency by Primary Side Direct Feedback Thermal ...

Datasheet Datasheet FAN7346 Data Sheet
PDF 1.43MB


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