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MAX1554 Datasheet - Maxim

MAX1554 40V Step-Up Converters

The MAX1553/MAX1554 drive white LEDs in series with a constant current to provide efficient display backlighting in cellular phones, PDAs, and other hand-held devices. The step-up converter includes an internal 40V, low RDSON, N-channel MOSFET switch for high efficiency and maximum battery life. The.

MAX1554 Features

* Highly Integrated and Flexible Solution for Wide Range of Backlighting Applications

* Constant-Current Regulation for Even LED Illumination

* Internal 40V MOSFET Switch Capable of Driving 10 LEDs

* 2.7V to 5.5V Input Voltage Range

* Analog or PWM Control of

MAX1554_MaximIntegratedProducts.pdf

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Datasheet Details

Part number:

MAX1554

Manufacturer:

Maxim

File Size:

222.36 KB

Description:

40v step-up converters.

MAX1554 Distributor

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MAX1554 MAX1554 40V Step-Up Converters Maxim