MAX9934TEVKIT：Evaluation Kit for the MAX9934
The MAX9934T evaluation kit (EV kit) demonstrates the MAX9934T low-voltage, precision, current-sense amplifier for power management in portable consumer electronics. The device's precision inputs and the EV kit's on-board, precision, low-value sense resistor allows the measurement of bidirectional (e.g., battery charge/discharge) currents up to 1A. Input common-mode range is -0.1V to +5.5V independent of supply. The device demonstrates a 25µA/mV fixed gain and the EV kit is configured for a 250V/V gain. The device's chip-select (CS) logic input allows users to multiplex several MAX9934T parts. The EV kit operates from a +2.5V to +3.6V, 100mA DC power supply.
The EV kit can also be used to evaluate the MAX9934F current-sense amplifier. See the Evaluating the MAX9934F section in the full data sheet for more information.
Key Features- EV Kit Configured for Bidirectional Current Sensing Up to 1A
- EV Kit Configured for 250V/V Gain
- Chip-Select (CS) Logic Input
- -0.1V to +5.5V Input Common-Mode Range
- +2.5V to +3.6V DC Power-Supply Operation
- Proven PCB Layout
- Fully Assembled and Tested
| Applications/Uses- MP3 Players
- Notebook PCs and Ultra-Mobile PCs
- PDAs and Smartphones
- Portable Current Monitoring
- Sensor Instrumentation Amplifiers
|
DataSheet
Ordering Information
| Part Number | Status | Recommended Replacement | Package |
|---|
| MAX9934TEVKIT+ | Active | | EVKIT; |
