AZ432BZTR-G1

Product Overview

Category

AZ432BZTR-G1 belongs to the category of voltage references.

Use

It is commonly used as a precision shunt regulator in various electronic circuits.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low output impedance
• Wide operating temperature range

Package

AZ432BZTR-G1 is available in a small surface mount SOT-23 package.

Essence

The essence of AZ432BZTR-G1 lies in its ability to provide a stable reference voltage for precise voltage regulation in electronic systems.

Packaging/Quantity

It is typically packaged in reels, with 3000 units per reel.

Specifications

• Reference Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: ±50ppm/°C
• Output Current: 10mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AZ432BZTR-G1 has three pins:

1. Vref: The reference voltage output pin.
2. GND: Ground connection.
3. Vin: Input voltage pin.

Functional Features

• Precise voltage regulation
• Low output impedance for improved load regulation
• Built-in thermal shutdown protection
• Short-circuit current limiting

Advantages

• High accuracy and stability ensure reliable voltage regulation.
• Low temperature coefficient minimizes the impact of temperature variations.
• Small package size allows for space-saving designs.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output current capability may not be suitable for high-power applications.
• Requires external components for proper operation.

Working Principles

AZ432BZTR-G1 operates based on the principle of a shunt regulator. It compares the reference voltage (Vref) with the input voltage (Vin) and adjusts the current flowing through the shunt resistor to maintain a constant output voltage.

Detailed Application Field Plans

AZ432BZTR-G1 finds applications in various electronic systems, including:

1. Power supplies
2. Battery management systems
3. Voltage regulators
4. Precision measurement equipment
5. Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AZ432BZTR-G1 are:

1. LM4040-2.5: A precision voltage reference with similar specifications.
2. LT1236: High-precision shunt voltage reference with low temperature coefficient.
3. MAX6126: Ultra-low noise voltage reference suitable for sensitive applications.

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

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