LM4040CIX3-5.0+T

$1.84

Description：IC VREF SHUNT 0.5% SC70-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:3421d5a31734 Category: Voltage Reference Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 0.5% SC70-3
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Fixed
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：15 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-70, SOT-323
Supplier Device Package：SC-70-3
Grade：-
Qualification：-

Download product information

LM4040CIX3-5.0+T

Overview

The LM4040CIX3-5.0+T is a precision, two-terminal shunt mode bandgap voltage reference manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed reverse-breakdown output voltage of 5.000V with an initial accuracy of 0.5%. The device operates within a temperature range of -40°C to +85°C and features a maximum average reverse voltage temperature coefficient of 100ppm/°C. It utilizes a subminiature 3-pin SC70 surface-mount package.

Feature Summary

Ultra-small 3-pin SC70 package designed for space-critical applications
Laser-trimmed resistors ensure precise initial accuracy
Stable operation without requiring external stabilizing capacitors
Capable of tolerating any capacitive load

Applications

Portable, battery-powered equipment
Notebook computers
Cell phones
Industrial process controls
Automotive systems

Procurement Notes

Verify the specific suffixes against official documentation to confirm compliance with lead-free/RoHS standards and tape-and-reel packaging requirements. Ensure that the selected component matches the required industrial temperature range (-40°C to +85°C) and the specified 0.5% initial accuracy grade for your design specifications.

Selection Notes

Select this component when a compact footprint is necessary alongside stable voltage referencing in portable electronics. The device supports a wide operating current range from 60μA to 15mA, making it suitable for power-restricted designs. Verify that the source resistance calculations maintain the minimum operating current while preventing excessive power dissipation at maximum supply voltages.

Part Context

This part belongs to the LM4040 family of improved precision micropower shunt voltage references. The series offers multiple fixed reverse-breakdown voltages including 2.048V, 2.500V, 3.000V, 3.3V, 4.096V, and 5.000V. Variants are available in both SOT23 and SC70 packages with different accuracy grades ranging from 0.1% to 1%.