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NCV7691 Current Controller

NCV7691 Description

NCV7691 Current Controller for Automotive LED Lamps The NCV7691 is a device which uses an external NPN bipolar device combined with feedback resistor.
8 Lead SON Package Pin # Label 1 VS 2 PWM 3 FLTS 4 NTC 5 GND 6 FB 7 BASE 8 SC Figure 3.

NCV7691 Features

* Constant Current Output for LED String Drive
* External Bipolar Device for Wide Current Range Flexibility
* With BCP56 Transistor, Can Drive Multiple Strings Concurrently (ref. Datasheet Info)
* External Programming Current Resistor
* Pulse Width Modulation

NCV7691 Applications

* Rear Combination Lamps (RCL)
* Daytime Running Lights (DRL)
* Fog Lights
* Center High Mounted Stop Lamps (CHMSL) Arrays
* Turn Signal and Other Externally Modulated Applications
* General Automotive Linear Current LED Driver www. onsemi. com 8 1 SOIC

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Current Controller ON Semiconductor
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