LM4041CIM3X-ADJ

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LM4041CIM3X-ADJ

IC VREF SHUNT ADJ 0.5% SOT23-3

  • Manufacturer
  • Mfr. Part #LM4041CIM3X-ADJ
  • Package SOT23-3
  • Datasheet
  • In Stock7171

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Obsolete
ReferenceType Shunt
OutputType Adjustable
Voltage-Output(Min/Fixed) 1.233V
Voltage-Output(Max) 10 V
Current-Output 12 mA
Tolerance ±0.5%
TemperatureCoefficient 100ppm/°C
Noise-10Hzto10kHz 20µVrms
Current-Cathode 65 µA
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case TO-236-3, SC-59, SOT-23-3

Overview

Description

The LM4041CIM3X-ADJ is a precision voltage reference from Texas Instruments, designed for applications requiring an adjustable voltage reference with high accuracy and low temperature coefficient. This device is part of the LM4041 family and is available in a compact SOT-23 package, making it suitable for space-constrained applications. It operates over a wide current range, typically from 60 µA to 12 mA, and provides an adjustable output voltage range.
Key features include low output voltage noise, low power consumption, and the ability to maintain stability across various loads. The device is often used in applications such as data acquisition systems, portable equipment, and power management systems, where precise voltage regulation is crucial. The LM4041CIM3X-ADJ is well-suited for use in environments that require robust performance over a wide temperature range. Its design ensures minimal external component count, simplifying circuit design and reducing overall system cost.

Features

The LM4041CIM3X-ADJ is a precision micropower shunt voltage reference. It offers low power consumption and high accuracy, making it suitable for applications requiring a precise reference voltage. Key features include:
1. Adjustable Output Voltage: It supports an adjustable output voltage, allowing flexibility in various applications.
2. Low Operating Current: With a typical operating current of only a few microamperes, it is ideal for battery-powered and energy-efficient devices.
3. High Accuracy: The device provides precise voltage regulation, ensuring stable performance with minimal drift over temperature and time.
4. Wide Operating Temperature Range: It operates effectively across a broad temperature range, enhancing its reliability in different environmental conditions.
5. Compact Package: Available in a small SOT-23 package, it aids in saving space on PCBs.
6. Low Temperature Coefficient: It ensures minimal variation in output voltage with temperature changes, maintaining reliability.
Overall, the LM4041CIM3X-ADJ is ideal for applications requiring a compact, efficient, and precise voltage reference.

Package

The LM4041CIM3X-ADJ is available in a SOT-23 package type. This is a small, surface-mount package that is typically used for compact applications requiring a voltage reference component.

Pinout

The LM4041CIM3X-ADJ is an adjustable precision shunt voltage reference. It comes in a SOT-23 package and features a 3-pin configuration. Here is a concise overview of its pin functions:
1. Pin 1 (Anode - A): This is typically connected to the negative side of the circuit or ground in shunt regulator configurations.
2. Pin 2 (Cathode - K): This is the output pin where the regulated voltage is available. It is connected to the positive side of the circuit when used as a shunt regulator.
3. Pin 3 (Adjust - ADJ): This pin is used to adjust the output voltage by connecting it to a resistor divider network. It allows the user to set a desired output voltage over a specified range.
The device is commonly used in applications where a stable voltage reference is required, and the ability to adjust the output voltage offers flexibility in various designs.

Manufacturer

The LM4041CIM3X-ADJ is manufactured by Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide array of electronic applications. The company is known for its innovation in analog and embedded processing, and it serves industries ranging from automotive to industrial and personal electronics.

Application

The LM4041CIM3X-ADJ is a precision micropower shunt voltage reference. Its application areas include precision voltage regulation, instrumentation, portable equipment, data acquisition systems, and power supplies. It is particularly useful in systems where low power consumption and high accuracy are required.

Equivalent

The LM4041CIM3X-ADJ is a precision adjustable shunt voltage reference. Equivalent products include the TLV431, LMV431, AZ431, and TL431. These components serve similar functions in providing a stable reference voltage and can often be used interchangeably in circuits, though it is crucial to check specific parameters like voltage range, tolerance, and temperature coefficient to ensure compatibility with your application.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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