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   CHANNEL-E ELECTRONICS EUROPE > ARCHIVES > POWER



POWER ARCHIV

23. 07. 09 Over-voltage protection for charging control

STMicroelectronics` STBP120 protects the charging-control circuitry inside cellphones and other battery-powered portable equipment in case the external charger applies an excessive voltage. A number of variants are available, suitable for a range of charging-voltage levels including the USB voltages...

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