MAX1582_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX1582Y, MAX1582
Manufacturer:
File Size:
238.31 KB
Description:
High-efficiency / 26v step-up converter.
Note:
This datasheet PDF includes multiple part numbers: MAX1582Y, MAX1582.
Please refer to the document for exact specifications by model.
MAX1582Y, MAX1582, High-Efficiency / 26V Step-Up Converter
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 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
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