SNP830 Battery pressure sensor IC
PREVIEW
The latest generation of battery pack pressure sensor monitoring IC. SNP830 has a built in MCU, a 24-bit ADC and is capable of sensing the pressure change, making a configuration-based decision and acting on this decision while providing this information to the host system.
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Block Diagram
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Features
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Applications
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Parameters
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Selection Table
Block Diagram
Features
Pressure accuracy: ±1.2kPa@25°C (Absolute pressure)
Pressure range:40kPa~260kPa
Integrated temperature sensor, pressure sensor, and supply voltage monitoring unit
Built-in a 24-bit ADC
Temperature range: -40~125°C
Supply voltage: 3.3/5V Typ.
Typical current in monitor mode: <25μA
Support SPI
Package: LGA 24 (6.0mm x 5.0mm x 1.9mm)
Applications
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Battery pack pressure monitoring for new energy vehicles
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MEMS sensor
Parameters
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ADC24-bit
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Pressure range40kPa~260kPa
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Pressure accuracy±1.2kPa@25°C (Absolute pressure)
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Temperature range-40~125°C
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Supply voltage3.3/5V Typ.
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Typical current in monitor mode<25μA
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Pressure measurement resolution0.1kPa/LSB
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InterfaceSPI
Selection Table
Model |
【PDF】 |
Mylar | Package | Ordering number | Packing option |
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SNP830 |
Y | LGA24 | SNP830BMCLE | Reel |
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SNP830 |
N | LGA24 | SNP830BNCLE | Reel |