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CAT4238 High Efficiency 10 LED Boost Converter

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Description

CAT4238 High Efficiency 10 LED Boost Converter .
The CAT4238 is a DC/DC step. up converter that delivers an accurate constant current ideal for driving LEDs.

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Applications

* The CAT4238 high
* voltage output stage is perfect for driving mid
* size and large panel displays containing up to ten white LEDs in series. LED dimming can be done by using a DC voltage, a logic signal, or a pulse width modulation (PWM) signal. The shutdown input pin allows the device

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