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MAXIM INTEGRATED / ANALOG DEVICES MAX44286WAZST Current Sense Amplifier
The MAX44286 is a high-side, zero-drift current-sense amplifier in a tiny 4-bump ultra-thin WLP package measuring 0.78mm x 0.78mm x 0.35mm. Designed for precise monitoring in battery-operated devices like smartphones, medical equipment, and notebooks, it features ultra-low input offset voltage of 7µV max, multiple gain options (25V/V to 200V/V), and an active current of only 12µA. It operates over a supply voltage range of 1.6V to 5.5V, supporting high accuracy in space-constrained designs.
MAXIM INTEGRATED / ANALOG DEVICES MAX44286WAZST Current Sense Amplifier Specifications:
- Package: 4-bump WLP (0.78mm x 0.78mm x 0.35mm)
- Input Offset Voltage: 7µV max
- Gain Options: 25V/V, 50V/V, 100V/V, 200V/V
- Supply Voltage Range: 1.6V to 5.5V (-40°C to +125°C)
- Current Consumption: Typical 12µA
- Common Mode Input Range: -0.3V to Vps+ + 0.3V
- Output Voltage Swing: Limited by VRS+ MIN to VRS+ - VSENSE(FS) - VOH
- Gain Error: Max 0.23%
- Temperature Range: -40°C to +125°C
- Thermal Resistance: 103°C/W (Junction-to-Ambient)
- Max Input Voltage: ±6V
- Total Harmonic Distortion: Not specified
- Noise Density: 66 nV/√Hz
- Frequency Response: Gain-bandwidth product of 200kHz
- ReSense per internal diagram: Varying based on Gain and resistor values
Buy the Maxim Series MAX44286 Current Sense Amplifier: 200V/V
Purchase the Maxim MAX44286WAZS+ today to get a high-precision, ultra-low offset high-side current sensing solution perfect for space-constrained, battery-powered devices. Its small 4-bump WLP package, multiple gain options, and low power consumption make it ideal for smartphones, medical gadgets, and portable computing. With operating voltages from 1.6V to 5.5V and an offset voltage of 7 microvolts max, this amplifier ensures accurate current monitoring with minimal power draw in your compact device designs. Order online now for reliable performance.
Buy Maxim MAX44286WAZS+ now and experience unmatched reliability and performance in space-saving precision current sensing.
Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part MAX44286WAZST?
You can download the MAX44286WAZST datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX44286WAZST?
MAXIM INTEGRATED / ANALOG DEVICES