MAX1577Y_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX1577Z, MAX1577Y
Manufacturer:
Maxim Integrated ↗ Products
File Size:
691.22 KB
Description:
1.2a white led regulating charge pump.
Note:
This datasheet PDF includes multiple part numbers: MAX1577Z, MAX1577Y.
Please refer to the document for exact specifications by model.
MAX1577Z, MAX1577Y, 1.2A White LED Regulating Charge Pump
The MAX1577Y/MAX1577Z charge pumps drive white LEDs, including camera strobes, with regulated current up to 1.2A (guaranteed to 800mA).
The very low openloop output resistance allows high flash brightness, even from a low battery input voltage.
The adaptive 1x/2x regulating charge-pump operation pro
MAX1577Z Features
* Up to 1.2A Output Drive Capability (800mA Guaranteed)
* Up to 92% PLED / PBATT Efficiency for Movie Mode
* Flexible Brightness Control Two-Bit Logic for 100%, 33%, 20%, and Off PWM for 20% to 100%
* 3% Current Regulation Over Line and Temperature
* Current o
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