IS32LT3953 driver equivalent, constant-current 3-ampere pwm dimmable buck regulator led driver.
* Supply voltage 6V ~ 48V
* True average output current control
* 3.0A maximum output over operating temperature
range
* Cycle-by-cycle current limit
.
* Automotive and avionic lighting
* Daytime running lights
* Front and rear fog lights
* Turn/stop light.
The IS32LT3953 is a DC-to-DC switching converter with an integrated N-channel MOSFET operating in a buck configuration. The device is connected to a voltage higher than the LED voltage; between 6V and 48V and provides a constant current of up to 3.0A.
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