Datasheet4U Logo Datasheet4U.com

MAX8930 - WLED Charge Pump RGB / OLED Boost LDOs

Description

The MAX8930 integrates a charge pump for white LED display backlighting with ambient light control (ALC) feature.

The high-efficiency, adaptive-mode 1x/-0.5x charge pump drives up to 11 LEDs (8 WLEDs + RGB LED) with constant current for uniform brightness.

Features

  • MAX8930 Simplified.

📥 Download Datasheet

Datasheet preview – MAX8930

Datasheet Details

Part number MAX8930
Manufacturer Maxim Integrated Products
File Size 2.28 MB
Description WLED Charge Pump RGB / OLED Boost LDOs
Datasheet download datasheet MAX8930 Datasheet
Additional preview pages of the MAX8930 datasheet.

📁 Similar Datasheet

  • MAX8939 - System Power Management (Maxim Integrated)
  • MAX8939A - System Power Management (Maxim Integrated)
  • MAX8939B - System Power Management (Maxim Integrated)
  • MAX893L - 1.2A / Current-Limited / High-Side P-Channel Switch (Maxim)
  • MAX8903C - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
  • MAX8903D - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
  • MAX8903E - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
  • MAX8903G - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
  • MAX8903H - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
  • MAX8903J - 2A 1-Cell Li+ DC-DC Charger (Maxim Integrated)
Other Datasheets by Maxim Integrated Products

Full PDF Text Transcription

Click to expand full text
19-4921; Rev 0; 3/10 www.DataSheet4U.com TION KIT EVALUA BLE IL AVA A WLED Charge Pump, RGB, OLED Boost, LDOs with ALC and CAI General Description The MAX8930 integrates a charge pump for white LED display backlighting with ambient light control (ALC) feature. The high-efficiency, adaptive-mode 1x/-0.5x charge pump drives up to 11 LEDs (8 WLEDs + RGB LED) with constant current for uniform brightness. The LED current is adjustable from 0.1mA to 25.6mA in 256 linear steps through I2C. High accuracy and LED-to-LED current matching are maintained throughout the adjustment range. The MAX8930 includes soft-start, thermal shutdown, open-circuit, and short-circuit protection. Three 200mA LDOs are provided with programmable output voltages to provide power to external circuitry.
Published: |