CX8801/100V Input,10A Output,Synchronous Step- down Converter
■The CX8801 is a high voltage, synchronous step-down controller operates over a wide range input voltage 9V to 100V.
■The CX8801 delivers 10A continuous load current with up to 96% efficiency.
■The CX8801 operates with fixed frequency peak current control with built-in compensation eliminates the need for external components.Cycle-by-cycle current limit in high-side MOSFET protects the converter in an overload condition. Hiccup mode protection is triggered if the over-current condition has persisted for longer than the present time.
■The CX8801 exhibits protection features that protect the load from faults like under-voltage,over-current and over-temperature.
●Features
■9V to 100V input voltage range
■ 10A continuous output current
■96% Peak Efficiency
■ 600μA operating quiescent current
■ Peak Current mode control
■ 150 kHz Fixed Frequency
■ Internal compensation for ease of use
■ Up to 91% duty cycle
■ 0.8V voltage reference
■10UA shutdown current
■150ms Hiccup mode short circuit protection Function
■Thermal shutdown Function
■ MSOP10 package
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Synchronous Step- down Converter 、 high voltage, synchronous step-down controller |
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[ Charger ][ vehicle ][ Battery Chargers ][ Power adapter ] |
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Datasheet |
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Please see the document for details |
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MSOP10 |
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English Chinese Chinese and English Japanese |
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2023/3/17 |
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版本 V1.0 |
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643 KB |
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