The ISL28022 is a bidirectional high-side and low-side digital current sense and voltage monitor with serial interface. The device monitors current and voltage and provides the results digitally along with calculated power.
It provides tight accuracy of less than 0.3% for both voltage and current monitoring over the entire input range. The digital power monitor has configurable fault thresholds and measurable ADC gain ranges.
It also handles common-mode input voltage ranging from 0V to 60V. The wide range permits the device to handle telecom, automotive and industrial applications with minimal external circuitry. Both high- and low-side ground sensing applications are easily handled with the flexible architecture.
The ISL28022 consumes an average current of just 700μA and is available in a 10 Ld MSOP package. The ISL28022 is also offered in a space-saving 16 Ld QFN package. The part operates across the extended temperature range from -40°C to +125°C
|VS (Min) (V)||3 V||3.0 V||3.0 V|
|VS (Max) (V)||5.5 V||5.5 V||5.5 V|
|Common Mode Input Range||0 - 60||0 - 12, 0 - 60||0 - 12, 0 - 60|
|Gain Error/Measurement Error (Max)||0.3||0.25||0.25|
|IS (per amp) (mA)||0.7||1.24||1|
|Offset Voltage (Max) (mV)||0.075||0.05||0.05|
|View Product||View Product|
|工业控制用 4-20mA 电流环系统|
||6 到 10 节电池驱动电机|
|Xilinx FPGA RFSoC 电源树|
||通用 NFC 充电器|
|PDF 1.81 MB||数据手册|
|PDF 5.20 MB 日文||手册|
|PDF 258 KB||培训|
|PDF 325 KB||培训|
PCN21016 - Correction of Moisture Sensitivity Level and Alternate bond wire material of the listed Renesas DFN, QFN, TDFN, TQFN packaged productsPDF 202 KB
PCN20029A - Alternate bond wire material and assembly facility of the listed Renesas QFN packaged productsPDF 326 KB
|PDF 208 KB||Price Increase Notice|
|PDF 436 KB English(英语)||白皮书|
|PDF 564 KB||应用文档|
|PDF 519 KB||其他|
|PDF 1.32 MB||应用文档|
|PDF 1.55 MB||指南|
|PDF 651 KB||手册 - 开发工具|
|PDF 357 KB||应用文档|
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