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SD42525

Part Number	SD42525
Manufacturer	Silan Microelectronics
Description	HIGH-EFFICIENCY HYSTERESIS LED DRIVER
Published	Jul 2, 2015
Detailed Description	SD42525_Datasheet 32V/1A, HIGH-EFFICIENCY HYSTERESIS LED DRIVER WITH BUILT-IN MOSFET DESCRIPTION SD42525 is a step-do...
Datasheet	SD42525 PDF File

Overview

SD42525_Datasheet 32V/1A, HIGH-EFFICIENCY HYSTERESIS LED DRIVER WITH BUILT-IN MOSFET DESCRIPTION SD42525 is a step-down constant current converter with inductance current continuous-conduction mode, it is used for driving LED or LEDs in series.
The output current is adjustable which is up to 1A in 6~32V input voltage range.
LED whose power is tens of watts can be driven by SD42525 with different input voltages and peripheral elements.
With built-in power switch, average current of LED can be set through external high-side current sensing.
Analog dimming and wide range PWM dimming are available through pin DIM and soft-start time can be set by capacitor value which is connected be...

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