CSD203H 0V to 65V, 16-Bit, Ultra-Precise, I²C Output Current, Voltage, Temp, and Power Monitor with Alert

2023-05-25
■DESCRIPTION
●The CSD203H senses the bi-directional current on a high common-mode bus and monitors the bus voltage with an I²C™- or SMBUS-compatible digital interface. The programmable calibration value, conversion times, averaging, and an internal multiplier make it easy to read out current, bus voltage, and power values directly from registers.
●The CSD203H measures current on common- mode bus voltages that can vary from 0V to 65V, independent of the supply voltage. The device operates from a single 2.7V to 5.5V supply, drawing a typical of 340μA of supply current. The device is specified over the operating temperature range between –40°C and 125°C and features up to 16 programmable addresses on the I²C-compatible interface.
■FEATURES
●Senses bus voltages:
▲From 0V to 65V
●High-side or low-side sensing
●Reports current, voltage, and power
●High accuracy:
▲0.1% gain error (maximum)
▲2.5μV offset (maximum)
●Configurable averaging options
●16 programmable addresses
●Operates from 2.7V to 5.5V power supply
●10-pin MSOP package

AnalogySemi

CSD203HCSD203LDMSOP10CSD203LCSD203MDMSOP10CSD203MCSD203HDMSOP10CSD203PDMSOP10CSD203PCSD201CMSOP10CSD201CSD202CMSOP10CSD202CSD204LDMSOP10CSD204LCSD204MDMSOP10CSD204MCSD205LDMSOP10CSD205LCSD205MDMSOP10CSD205MCSD205HDMSOP10CSD205HCSD205PDMSOP10CSD205PCSD206LDMSOP10CSD206LCSD206MDMSOP10CSD206MCSD20x(X)-Package Code

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Part#

0V to 65V, 16-Bit, Ultra-Precise, I²C Output Current, Voltage, Temp, and Power Monitordigital current sense amplifier

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Servers ]Telecom equipment ]Test equipment ]Power ]Battery ]

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Datasheet

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Please see the document for details

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MSOP

English Chinese Chinese and English Japanese

10 Nov 2022

Rel 0.8.3

2.5 MB

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