Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

DESCRIPTION The SP4438 device is a low noise, high voltage output DC-AC inverter designed to drive electroluminescent lamps to backlight liquid crystal display and keypads used in cellular phones, cordless phones, 2-way radios, and other wireless communication products. The output waveform of the

Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

DESCRIPTION The SP4438 device is a low noise, high voltage output DC-AC inverter designed to drive electroluminescent lamps to backlight liquid crystal display and keypads used in cellular phones, cordless phones, 2-way radios, and other wireless communication products. The output waveform of the

Ultra-Quiet Electroluminescent Lamp Driver For Cellular Phone Applications

DESCRIPTION The SP4438 device is a low noise, high voltage output DC-AC inverter designed to drive electroluminescent lamps to backlight liquid crystal display and keypads used in cellular phones, cordless phones, 2-way radios, and other wireless communication products. The output waveform of the

ACT4438-1 Transceiver for MIL-STD-1553 / 1760 in a Chipscale Package

General Description The Aeroflex Circuit Technology Model ACT4438-1 is a next generation monolithic transceiver which provide full compliance with MIL-STD-1553/1760 and data bus requirements in a Bumped Chip Carrier™ (BCC++) with the lowest standby power consumption and single power supply operat

N-Channel Enhancement Mode Field Effect Transistor

General Description The AO4438 uses advanced trench technology to provide excellent RDS(ON) and low gate charge. This device is suitable for use as a load switch or in PWM applications. Standard Product AO4438 is Pb-free (meets ROHS & Sony 259 specifications). AO4438L is a Green Product order