MAX9610TELT+T

Instrumentation, Op Amps, Buffer Amps Overview

The MAX9610TELT+T is a high-side current-sense amplifier with a fixed gain of 25V/V. It operates within a common-mode input voltage range of 1.6V to 5.5V and features an ultra-low quiescent supply current of 1µA (max). The device guarantees a maximum input offset voltage of 500µV and a maximum gain error of 0.5%. It is housed in a 6-pin µDFN package and is specified for operation over the -40°C to +85°C temperature range.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-low supply current of 1µA maximizes battery life in portable devices
• High precision accuracy with low input offset voltage and gain error
• Wide common-mode input voltage range suitable for single-cell lithium-ion batteries
• Tiny 6-pin µDFN package design minimizes board space requirements

Instrumentation, Op Amps, Buffer Amps Applications

• Cell Phones
• Cameras
• Portable Li+ Battery Powered Systems
• 3.3V and 5V Power Management Systems
• PDAs
• USB Ports

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify that the specific suffix 'ELT' corresponds to the 6-pin µDFN package and 25V/V gain configuration as documented in the official Analog Devices ordering information. Confirm RoHS compliance status through manufacturer datasheets or certificates of conformity prior to integration into production designs.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when monitoring single-cell lithium-ion battery currents requiring minimal power consumption and small footprint. The 25V/V gain is optimal for applications where higher sense voltages are acceptable, reducing the impact of offset voltage errors compared to higher gain variants.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MAX9610 family of unidirectional high-side current-sense amplifiers. Other members include the MAX9610F (50V/V gain) and MAX9610H (100V/V gain), available in both µDFN and SC70 packages. The family shares identical electrical characteristics regarding offset voltage, bandwidth, and supply current specifications.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct functional substitutes within the same family include MAX9610FELT+T (50V/V gain) and MAX9610HELT+T (100V/V gain). Cross-package replacements such as MAX9610TEXK+T offer the same gain but utilize a 5-pin SC70 package instead of the 6-pin µDFN form factor.