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Part Number
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AT1454A |
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Manufacturer
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Aimtron Technology |
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Description
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Photoflash Capacitor Charger |
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Published
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Nov 30, 2006 |
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Detailed Description
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www.DataSheet4U.com
AT1454/AT1454A/AT1454B
Preliminary Product Information Photoflash Capacitor Charger for DSC Feature...
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Datasheet
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AT1454A
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Overview
www.
DataSheet4U.
com
AT1454/AT1454A/AT1454B
Preliminary Product Information Photoflash Capacitor Charger for DSC Feature • 2.
5V to 5.
5V Supply Voltage Operating • • • • • • • • • • •
Range.
Low Current Consumption:1mA in operation.
Adjustable Output Voltage.
Adjustable Switch On-Time.
Charge Complete Indicator.
Built-in IGBT Driver.
Soft-Start Circuitry.
Thermal Protection Charges Any Size Photoflash Capacitor.
AT1454 with Auto-Refresh Function.
AT1454A/B without Auto-Refresh Function.
Small 10-lead MSOP Package.
Description
The AT1454 series is a charger IC for Photoflash capacitor with soft-start function, an IGBT driver for igniting flash tube, adjustable output voltage and adjustable sw...
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