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Supertex Inc |
High Voltage EL Lamp Driver ► ►1.8 to 6.5V operating supply voltage ► ►DC to AC conversion ► ►Separately adjustable lamp and converter frequency ► ►Output voltage regulation ► ►Enable/disable function ► ►Patented output timing for high efficiency ► ►<100nA shutdown current ► ►Split sup |
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Supertex Inc |
High Voltage EL Lamp Driver ► 1.8V to 3.5V operating supply voltage ► DC to AC conversion ► Output voltage regulation ► Adjustable output lamp frequency ► Adjustable converter frequency ► Enable/disable function Applications ► Pagers ► Portable Transceiver ► Cellular phones ► R |
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Supertex Inc |
High Voltage EL Lamp Driver ► ► Processed with HVCMOS® technology ► ► 1.0 to 1.6V operating supply voltage ► ► DC to AC conversion ► ► Output load of typically up to 6.0nF ► ► Adjustable output lamp frequency ► ► Adjustable converter frequency ► ► Enable function Applications ► ► Pager |
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Supertex Inc |
High Voltage EL Lamp Driver IC ► ►Patented audible noise reduction ► ►Patented lamp aging compensation ► ►190 VPP output voltage for higher brightness ► ►Patented output timing for high efficiency ► ►Single cell lithium ion compatible ► ►150nA shutdown current ► ►Wide input voltage range |
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Supertex Inc |
High Voltage EL Lamp Driver IC General Description ► ► Processed with HVCMOS® technology The Supertex HV823 is a high-voltage driver designed for driving EL ► ► 2.0 to 9.5V operating supply voltage lamps of up to 50nF. EL lamps greater than 50nF can be driven for ► ► DC to AC c |
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Supertex Inc |
Off-Line High Voltage EL Lamp Driver ► ► Processed with HVCMOS® technology ► ► Input voltage up to 200V DC ► ► 400V peak-to-peak output voltage ► ► Output load up to 350nF (100in2 for 3.5nF/in2 lamp) ► ► Adjustable output lamp frequency ► ► Adjustable on/off pulsing frequency Applications ► ► |
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Supertex Inc |
High Voltage EL Lamp Driver ► ► Processed with HVCMOS® technology ► ► 2.0 to 9.5V operating supply voltage ► ► DC to AC conversion ► ► 200V peak-to-peak typical output voltage ► ► Large output load capability typically 50nF ► ► Permits the use of high-resistance elastomeric lamp co |
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Supertex Inc |
High Voltage Dual EL Lamp Driver ► Patented audible noise reduction ► Patented lamp aging compensation ► 210 VPP output voltage for higher brightness ► Patented output timing for high efficiency ► Single cell lithium ion compatible ► 150nA shutdown current ► Wide input voltage range |
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Desde 2024. D4U Semiconductor.
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