LM4041DADJFTA

$0.77

Description：IC VREF SHUNT ADJ 1% SOT23-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:529260c25d3e Category: Voltage Reference Brand: Diodes Incorporated

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Product introduction

LM4041DADJFTA is listed in the Voltage Reference range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC VREF SHUNT ADJ 1% SOT23-3. Review the specifications below when checking this part for your BOM.

Voltage Reference specifications for LM4041DADJFTA

Description：IC VREF SHUNT ADJ 1% SOT23-3
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.24V
Voltage - Output (Max)：10 V
Current - Output：12 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

Voltage Reference datasheet and documents for LM4041DADJFTA

LM4041DADJFTA

Voltage Reference Overview

The LM4041DADJFTA is a precision micropower shunt voltage reference manufactured by Diodes Incorporated. It provides an adjustable output voltage ranging from 1.24V to 10V, set via external feedback resistors. The device operates within a wide current range of 60µA to 12mA and features a maximum temperature coefficient of 100ppm/°C. It offers an initial accuracy tolerance of ±1% at +25°C and maintains stability without requiring an output capacitor. The component is housed in a compact SOT23-3 surface-mount package.

Voltage Reference Feature Summary

Adjustable output voltage capability spanning 1.24V to 10V
Capacitive load tolerant design eliminating the need for output capacitors
Low noise performance with typical RMS values of 20µV across the 10Hz to 10kHz frequency band

Voltage Reference Applications

Battery powered equipment
Precision power supplies
Portable instrumentation
Data acquisition systems

Voltage Reference Procurement Notes

Verify that the specific ordering suffix matches the required packaging configuration and reel size. Confirm compliance with RoHS directives and ensure the selected variant aligns with the intended operating temperature range. Cross-reference datasheet revision numbers to validate electrical characteristics against current production standards.

Voltage Reference Selection Notes

Select this component when space constraints necessitate a small SOT23 footprint alongside precise voltage regulation requirements. The adjustable architecture allows flexibility in setting reference levels between 1.24V and 10V using standard resistor networks. Ensure the application circuit can maintain the recommended operating current limits to guarantee optimal stability and low-noise performance.

Voltage Reference Part Context

This part belongs to the LM4041 family of micropower shunt voltage references designed for high-reliability applications. The series includes both fixed 1.225V variants and adjustable versions, all sharing similar thermal and electrical profiles. The D grade designation indicates a standard 1% tolerance suitable for general-purpose precision circuits.