MAX6160EUS-T

Overview

The MAX6160EUS-T is a micropower, low-dropout, three-terminal voltage reference from the MAX61xx family. It features an adjustable output voltage range of 1.23V to (VIN - 0.2V). The device operates with a supply voltage between 2.7V and 12.6V and draws a quiescent current of approximately 75µA at +25°C. It offers initial accuracy of ±1% and a typical temperature coefficient of 15ppm/°C. The component is housed in a 4-pin SOT143 package and supports operation across a temperature range of -40°C to +85°C.

Feature Summary

• Adjustable output voltage programmable via external resistor divider
• Low dropout voltage suitable for 3V and 5V systems
• Micropower consumption independent of input voltage variations
• Stable for all capacitive loads up to 10nF

Applications

• Battery-powered systems
• Portable and hand-held equipment
• Data-acquisition systems
• Instrumentation and process control

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and RoHS compliance status. Ensure the selected variant matches the required operating temperature range and electrical specifications for the target application environment before procurement.

Selection Notes

Select this component when an adjustable precision reference is required within a limited space using a 4-pin SOT143 package. Consider its micropower characteristics for battery-operated designs where supply current independence from input voltage is critical for extending operational life.

Part Context

The MAX6160 belongs to the MAX61xx series of low-cost, low-dropout voltage references manufactured by Analog Devices / Maxim Integrated. This family includes fixed-output variants like the MAX6125 and MAX6150, while the MAX6160 provides flexibility through its adjustable output configuration.

Replacement Considerations

Compatible alternatives within the same family include other MAX61xx models such as the MAX6125 or MAX6150 for fixed voltage needs. Verify pin compatibility and thermal performance when substituting with similar adjustable references from other manufacturers.

FAQ

How is the output voltage of the MAX6160 configured?

The output voltage is set by connecting a resistor divider between the OUT, ADJ, and GND pins. The ADJ pin serves as the feedback input for setting the desired voltage level.

Does the MAX6160 require an output capacitor?

No, the device does not require an output capacitor. It is stable for capacitive loads ranging from 0nF to 10nF without additional components.