AL5809QEV1, PWM Dimming by External MOSFET Evaluation Board
Reference Design using part AL5809 by Diodes Incorporated
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For End Products
- Constant-Current LED Driver
- Instrumentation Illumination
- Isolated LED Driver
- LED Signs
Description
- AL5809QEV1, PWM Dimming by External MOSFET Evaluation Board. The AL5809Q is a two terminal constant current linear LED driver and it provides a cost-effective solution. It offers an excellent temperature stability 20 ppm/degree C and the current accuracy ±5% regulated over a wide voltage range. The AL5809Q simplifies the design for linear LED drivers allowing it to be designed as a high or low side constant current regulator without any external components. The AL5809Q turns on immediately and can swing from 2.5V up to 60V enabling it drive long LED chains. The floating ground, 60V Voltage rating between Input and Output pins designed to withstand the high peak voltage incurred in DC and offline applications
Key Features
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Input Voltage2.5 to 60 V
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Output Voltage60 V
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Output Current0.015 to 0.15 A
Featured Parts (28)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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AL5809-40QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 42mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-25QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 26.25mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-50P1-7 | Diodes Incorporated | LED Drivers | LED Driver 150000uA Supply Current 2-Pin PowerDI 123 T/R | Buy | |
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AL5809-40S1-7 | Diodes Incorporated | LED Drivers | LED Driver 150000uA Supply Current 2-Pin SOD-123 T/R | Buy | |
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AL5809-15P1-7 | Diodes Incorporated | LED Drivers | LED Driver 150000uA Supply Current 2-Pin PowerDI 123 T/R | Buy | |
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AL5809-50QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 52.5mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-150QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 157.5mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-20S1-7 | Diodes Incorporated | LED Drivers | LED Driver 150000uA Supply Current 2-Pin SOD-123 T/R | Buy | |
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AL5809-100QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 105mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-60QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 63mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-20QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 21mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |
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AL5809-30QP1-7 | Diodes Incorporated | LED Drivers | Diode Current Reg. 80V 31.5mA 1530mW 2-Pin PowerDI 123 T/R Automotive AEC-Q100 | Buy | |