Part number:
MAX8831
Manufacturer:
Maxim Integrated ↗ Products
File Size:
388.53 KB
Description:
High efficiency white led step-up converter.
MAX8831_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX8831
Manufacturer:
Maxim Integrated ↗ Products
File Size:
388.53 KB
Description:
High efficiency white led step-up converter.
MAX8831, High Efficiency White LED Step-Up Converter
The MAX8831 integrates a 60mA, 28V PWM DC-DC step-up converter with five low-dropout LED current regulators for display and keypad backlighting in cell phones, PDAs, and other portable devices.
The IC provides up to 90% efficiency over the entire input voltage range of 2.7V to 5.5V.
The step-up conv
MAX8831 Features
* open/short LED fault detection, output overvoltage protection, thermal shutdown, and open-circuit Schottky diode detection, with the status of each fault monitored continually for readback through the I2C interface. The MAX8831 is available in a tiny 2mm x 2mm, 16-bump WLP package. Features
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