LM4132CQ1MFT2.5

Product Overview

Category

LM4132CQ1MFT2.5 belongs to the category of voltage references.

Use

It is commonly used as a precision voltage reference in various electronic circuits.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low dropout voltage
• Wide operating temperature range

Package

LM4132CQ1MFT2.5 is available in a small surface-mount SOT-23 package.

Essence

The essence of LM4132CQ1MFT2.5 lies in its ability to provide a stable and accurate voltage reference for precise circuit operations.

Packaging/Quantity

LM4132CQ1MFT2.5 is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

LM4132CQ1MFT2.5 has the following specifications:

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)

Detailed Pin Configuration

LM4132CQ1MFT2.5 has three pins:

1. VOUT: Output voltage pin.
2. GND: Ground reference pin.
3. VIN: Input voltage pin.

Functional Features

LM4132CQ1MFT2.5 offers the following functional features:

• High precision voltage reference
• Low power consumption
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limiting

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure precise circuit operations.
• Low temperature coefficient minimizes voltage variations with temperature changes.
• Low dropout voltage allows operation in low voltage conditions.
• Wide operating temperature range enables usage in extreme environments.

Disadvantages

• Limited output voltage options (only 2.5V in this case).
• Relatively higher quiescent current compared to some other voltage references.

Working Principles

LM4132CQ1MFT2.5 utilizes bandgap reference technology to generate a stable and accurate voltage reference. It compensates for temperature variations by employing a temperature-compensated design, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

LM4132CQ1MFT2.5 finds applications in various fields, including:

1. Precision measurement instruments
2. Data acquisition systems
3. Industrial control systems
4. Automotive electronics
5. Portable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LM4132CQ1MFT2.5 are:

1. LM4040CIM3-2.5/NOPB
2. LT1461AIS8-2.5#PBF
3. MAX6126AASA25+
4. REF5025AIDGKT
5. ADR4525BRZ

These models offer similar characteristics and specifications, providing flexibility in choosing the most suitable voltage reference for specific applications.

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