The ADM1191/ADM1192 evaluation boards are designed for device evaluation and not for production purposes. The ADM1191/ADM1192 are integrated current sense amplifiers that offer digital current and voltage monitoring via an on-chip analog-to-digital converter (ADC) communicated through an I2C interface.
The Analog Devices EVAL-ADM1191/ADM1192 evaluation board allows users to easily evaluate the ADM1191 and ADM1192 integrated current sense amplifiers. These devices offer digital current and voltage monitoring via an on-chip analog-to-digital converter (ADC) communicated through an I²C interface. The board includes an internal current sense amplifier that senses voltage across a sense resistor in the power path via the VCC and SENSE pins.
| Maximum Load Current | 550 mA |
|---|---|
| Interface Type | I²C |
| Power Supply Range | 3.15 V to 26 V |
VR1 adjusts a variable load; turning it clockwise reduces the load resistance, thereby increasing the load current to a maximum of 550 mA.
Two or more boards can be connected in parallel through the J1 and J5 connectors using the 5-pin interconnection cable.