Power managers for OLEDs offer 90% efficiency
Keywords: power management LED driver OLED display
[Summary of tips] National Semiconductor Corp. has added three new power management products for driving LEDs and OLED displays to its PowerWise energy-efficient product family. The LM2755 LED driver, the LM2757 inductor-less switched capacitor boost regulator and the LM4510 high-voltage boost regulator are tiny system solutions that extend batt......|
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