Description
The P2806 is a high-voltage switched-capacitor / charge-pump IC offered in a QFN package, designed to raise input voltages (e.g. 8 V to 24 V) to higher regulated levels, typically around 1.5× the input. It is engineered for low quiescent current operation, making it suitable for battery-fed systems or power-sensitive applications.
The IC includes embedded functionalities such as output regulation, short-circuit protection, over-temperature shutdown, and possibly a power-good indicator. It can also control external MOSFETs or switches via discharge networks. The P2806 is typically used in systems requiring compact DC-DC conversion, boost circuitry, or voltage generation—especially where board space is limited.
Key Features (Typical / Inferred)
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Input voltage range: ~8 V to 24 V
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Output: ~1.5× input (boosted voltage)
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Low quiescent current (e.g. ~150 µA at 8 V, ~190 µA at 24 V)
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Short-circuit protection and over-temperature protection
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Power-good signal / monitoring output
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Integrated discharge switching / control drivers
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QFN footprint for compact designs
Applications
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Voltage boosting in notebook / portable systems
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Power rails for auxiliary circuits
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Battery-powered devices needing step-up functions
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Compact power supply modules
No Return / No Exchange Policy / No Warranty.
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