STMicroelectronicsSTEVAL-ISQ010V1Integrierte Verstärkerschaltung, Entwicklungsplatinen und -kits
High side current sense amplifier demonstration board based on the TSC102
| Compliant | |
| EAR99 | |
| Active | |
| Automotive | No |
| PPAP | No |
| Demonstration Board | |
| TSC102 | |
| Special Purpose Amplifier | |
| 2.8 to 30 |
Entwicklungskit-Beschreibung
The STEVAL-ISQ010V1 demonstration board is specifically designed for the TSC102 device. The TSC102 measures a very small voltage drop on a high-side shunt resistor and, using an internally fixed gain, amplifies the difference into a ground-referenced output voltage. The amplification gain is internally fixed. The device is housed in a tiny TSSOP8 package. Input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.8 V to 30 V during operation. Under absolute maximum rating conditions, the Vp and Vm pins can sustain as much as 60 V to handle events like load-dump conditions, and as low as -16 V to deal with reverse battery conditions. The supply voltage can range from 3.5 V to 5.5 V, therefore the TSC102 can be supplied by the same voltage regulator used for digital circuits.
Entwicklungskit-Funktionen
-Independent supply and input common-mode voltages-Wide common-mode operating range: 2.8 V to 30 V-Wide common-mode survival range: -16 V to 60 V (reverse battery and load-dump conditions)-Low current consumption: Icc max = 450 μA-Internally fixed gain: 20 V/V-Integrated fully-accessible operational amplifier for tailor-made signal conditioning-RoHS compliantWeitere Informationen zum Entwicklungskit
Technical Document
http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00255599.pdf
| EDA / CAD Models |