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MAX1582Y

High-Efficiency / 26V Step-Up Converter

MAX1582Y Features

* Accurate Current Regulation for Uniform Illumination

* Lights Up Two LED Sections for Main and Subdisplays

* Up to 84% Efficiency

* Internal High-Power, 30V MOSFET

* Low 15mVP-P Input Ripple

* Flexible Dimming Control Analog DAC Controlled Direct-Dig

MAX1582Y General Description

The MAX1582/MAX1582Y drive up to six white LEDs in series with a constant current to provide display backlighting for two (main and sub-) displays in cell phones and other handheld devices. This configuration eliminates the need for ballast resistors and expensive factory calibration. The proprietar.

MAX1582Y Datasheet (238.31 KB)

Preview of MAX1582Y PDF

Datasheet Details

Part number:

MAX1582Y

Manufacturer:

Maxim Integrated ↗

File Size:

238.31 KB

Description:

High-efficiency / 26v step-up converter.
19-2783; Rev 2; 8/05 EVAALVUAAILTAIOBNLEKIT High-Efficiency Step-Up Converters for White LED Main and Subdisplay Backlighting MAX1582/MAX1582Y Ge.

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TAGS

MAX1582Y High-Efficiency 26V Step-Up Converter Maxim Integrated

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