SGM41543 3.78A Single-Cell Battery Charger with High Input Voltage Capability and NVDC Power Path Management Demo Board Test Report
■High Efficiency, 1.5MHz, Synchronous Buck Charger
■Selectable PFM Mode for Light Load Efficiency
■USB On-The-Go (OTG) Support (Boost Mode)
■Boost Converter with up to 2A (Default) Output
■Single Input for USB or High Voltage Adapters
■3.9V to 13.5V Operating Input Voltage Range, 20V Absolute Maximum Input Voltage Rating
■Programmable Input Current Limit and Dynamic Power Management (IINLIM, 100mA to 3.1A with 100mA Resolution & 3.8A) to Support USB 2.0 and USB 3.0 Standards and High Voltage Adaptors
■Maximum Power Tracking by programmable Input Voltage Limit (VINDPM) with Selectable Offset
■High Battery Discharge Efficiency with 19mΩ Switch
■Narrow Voltage DC (NVDC) Power Path Management
■Flexible Autonomous and I2C Operation Modes for Optimal System Performance
■10μA Ship Mode Low Battery Leakage Current
■±0.5% Charge Voltage Regulation
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Test Report |
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Please see the document for details |
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TQFN-24EP |
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English Chinese Chinese and English Japanese |
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2024/2/26 |
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2.3 MB |
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