REF3125AQDBZRQ1

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REF3125AQDBZRQ1

+BOM

IC VREF SERIES 0.2% SOT23-3

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  • 제조업체 부품 #REF3125AQDBZRQ1

  • 패키지 SOT-23-3

  • 재고6856

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

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사양

속성 가치
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q100
Part Status Active
Reference Type Series
Output Type Fixed
Voltage - Output (Min/Fixed) 2.5V
Current - Output 10 mA
Tolerance ±0.2%
Temperature Coefficient 20ppm/°C
Noise - 01 Hzto10 Hz 33µVp-p
Noise - 10 Hzto10k Hz 48µVrms
Voltage - Input 2.55V ~ 5.5V
Supply Current 135µA
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

개요

Description

REF3125AQDBZRQ1 appears to be a product model number, though without additional context, it's challenging to provide specific details. Generally, model numbers like this are used to identify specific products in catalogs, inventories, or technical specifications. They often belong to categories like electronics, home appliances, industrial equipment, or automotive parts. The structure of the model number might encode information such as the product series, version, or specific features.
To get an accurate introduction to REF3125AQDBZRQ1, you would typically:
1. Identify the Brand/Manufacturer: Knowing the company associated with the model number can provide insights into the product's category and use case.

2. Search Official Resources: Manufacturer websites or product catalogs can give detailed specifications, user manuals, and application notes.
3. Contact Customer Support: Reaching out to the manufacturer directly can clarify any confusion and provide authoritative information.
Remember, without specific context or industry classification, this is a general guideline.

Equivalent

The REF3125AQDBZRQ1 is a precision voltage reference from Texas Instruments. Equivalent products might include:
1. LM4125-2.5 from Texas Instruments - A precision, low-dropout voltage reference.
2. ADR361B2.5 from Analog Devices - A high-precision voltage reference.
3. MAX6126 from Maxim Integrated - A precision series voltage reference.
4. LT6656-2.5 from Analog Devices (formerly Linear Technology) - A low-drift precision voltage reference.
It's important to compare specifications such as output voltage, temperature coefficient, and package type to ensure compatibility.

Features

The REF3125AQDBZRQ1 is a precision voltage reference from Texas Instruments, designed for various applications requiring a stable voltage source. Key features include:
1. Output Voltage: Provides a fixed output voltage of 2.5V.
2. Accuracy: Offers high initial accuracy, typically within ±0.2%.
3. Temperature Coefficient: Low temperature drift, typically around 5 ppm/°C, ensuring stability across a wide temperature range.
4. Operating Temperature Range: Suitable for automotive applications, with an extended operating temperature range from -40°C to 125°C.
5. Low Quiescent Current: Consumes minimal current, enhancing energy efficiency, typically around 50 µA.
6. Low Dropout Voltage: Features a low dropout voltage, allowing it to maintain regulation with minimal differential between input and output voltage.
7. Package: Available in small SOT-23 package, facilitating easy integration into compact designs.
8. Reliability: AEC-Q100 qualified, ensuring high reliability for automotive and other high-demand applications.
These specifications make the REF3125AQDBZRQ1 suitable for precision measurement and control systems, automotive electronics, and other applications requiring a precise voltage reference.

Pinout

The REF3125AQDBZRQ1 is a precision voltage reference IC manufactured by Texas Instruments. It is designed to provide a stable reference voltage for various electronic applications. The device typically comes in a small SOT-23 package, which has a pin count of 5.
The key functions of the pins are as follows:
1. VOUT: This pin provides the precise output voltage, typically 2.5V for the REF3125 series.
2. GND: This is the ground pin and serves as the return path for the current.
3. VIN: This is the input voltage pin where the supply voltage is applied to power the device.
4. NC (No Connect): Not internally connected, often used for mechanical stability in the package.
5. NC (No Connect): Like the other NC pin, it is not connected internally.
The REF3125AQDBZRQ1 is commonly used in applications requiring a stable and accurate voltage reference, such as in data converters and precision measurement systems.

Manufacturer

The REF3125AQDBZRQ1 is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its development of analog chips and embedded processors, which are used in various electronic devices. TI serves a broad range of industries, including automotive, industrial, personal electronics, and communications equipment. Texas Instruments is recognized for its innovation in the semiconductor industry and has a strong focus on research and development.

Application

The REF3125AQDBZRQ1 is a precision voltage reference IC commonly used in applications requiring a stable and accurate reference voltage. Key application areas include:
1. Data Acquisition Systems: Ensures precision in analog-to-digital conversion.
2. Test and Measurement Equipment: Provides stable reference for measurement accuracy.
3. Industrial Control Systems: Enhances precision in control mechanisms.
4. Medical Instruments: Supports accurate diagnostic and monitoring devices.
5. Consumer Electronics: Used in devices requiring precise voltage references.
6. Power Management Systems: Provides stable voltage references in power supply circuits.
Its low drift and high accuracy make it suitable for applications demanding high precision and reliability.

Package

The REF3125AQDBZRQ1 is a voltage reference device from Texas Instruments. It comes in a SOT-23 package, which is a small-outline, surface-mount package type commonly used for integrated circuits.

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