Electroluminescent Lamp Driver Dual Oscillators with High Drive Capability

DESCRIPTION… The SP4427 is a high voltage output DC-AC converter that can operate from a single 1.5 Vdc battery supply. The SP4427 is capable of supplying up to 250 Vpp signals, making it ideal for driving electroluminescent lamps. The device features 100nA (typ) standby current, for use in low p

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Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications

DESCRIPTION The SP4428 is a high voltage output DC-AC converter that can operate from a single 1.5 VDC power supply. The SP4428 is capable of supplying 200 VPP (typical), making it ideal for driving electroluminescent lamps. The device features 1μA (typical) standby current, for use in low power

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Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications

DESCRIPTION The SP4428 is a high voltage output DC-AC converter that can operate from a single 1.5 VDC power supply. The SP4428 is capable of supplying 200 VPP (typical), making it ideal for driving electroluminescent lamps. The device features 1μA (typical) standby current, for use in low power

文件：107.15 Kbytes 頁數(shù)：11 Pages

SIPEX

Electroluminescent Lamp Driver High Drive Capability for Low Voltage Applications

DESCRIPTION The SP4428 is a high voltage output DC-AC converter that can operate from a single 1.5 VDC power supply. The SP4428 is capable of supplying 200 VPP (typical), making it ideal for driving electroluminescent lamps. The device features 1μA (typical) standby current, for use in low power

文件：107.15 Kbytes 頁數(shù)：11 Pages

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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

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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

文件：223.68 Kbytes 頁數(shù)：19 Pages

SIPEX

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

文件：223.68 Kbytes 頁數(shù)：19 Pages

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High Output Voltage Boost Regulator LCD Bias Regulator

DESCRIPTION The SP4446 is a micro power Boost Regualtor in a 5-lead SOT-23 package. It is a current limited, fixed off-time regulator configured for use in boost mode applications. The operating voltage can be less than 3V and is capable of generating voltages as high as 30 Volts. The SP4446 is

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High Output Voltage Boost Regulator LCD Bias Regulator

DESCRIPTION The SP4446 is a micro power Boost Regulator in a 5-lead SOT-23 package. It is a current limited, fixed off-time regulator configured for use in boost mode applications. The operating voltage can be less than 3Volts and is capable of generating voltages as high as 30Volts. The SP4446

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艾科嘉

Evaluation Board Manual

DESCRIPTION The SP4446 Evaluation Boards are designed to help the user evaluate the performance of the SP4446 for use as a single or dual cell input to +5V output DC-DC Converter. The SP4446 have a fixed output voltage programmed to +5V (consult the factory for other voltage options). The evaluat

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