MAX6382XR22D3+T

Product Overview

Category

MAX6382XR22D3+T belongs to the category of voltage references.

Use

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

Characteristics

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

Package

MAX6382XR22D3+T comes in a small SOT23 package, which is suitable for space-constrained applications.

Essence

The essence of MAX6382XR22D3+T lies in its ability to provide a stable and accurate voltage reference, ensuring reliable performance of electronic systems.

Packaging/Quantity

This product is typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

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

Detailed Pin Configuration

MAX6382XR22D3+T has three pins:

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

Functional Features

• High precision: The MAX6382XR22D3+T provides a highly accurate output voltage, ensuring precise operation of electronic circuits.
• Low temperature coefficient: Its low temperature coefficient ensures minimal variation in output voltage with temperature changes.
• Low dropout voltage: The low dropout voltage enables efficient operation even when the input voltage is close to the output voltage.
• Wide operating temperature range: It can operate reliably across a wide temperature range, making it suitable for various environments.

Advantages and Disadvantages

Advantages

• High accuracy ensures reliable performance.
• Low temperature coefficient minimizes voltage variations with temperature changes.
• Small package size allows for space-saving designs.
• Wide operating temperature range enables versatile applications.

Disadvantages

• Limited output voltage options (only 2.5V in this case).
• Not suitable for high-power applications due to its small package and low dropout voltage.

Working Principles

MAX6382XR22D3+T operates based on the principle of bandgap voltage reference. It utilizes a combination of bipolar and CMOS technologies to generate a stable and accurate reference voltage. The internal circuitry compensates for temperature effects, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

MAX6382XR22D3+T finds applications in various electronic systems that require a precise and stable voltage reference. Some common application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Power management circuits
5. Sensor interfaces

Detailed and Complete Alternative Models

There are several alternative models available in the market that offer similar functionality to MAX6382XR22D3+T. Some notable alternatives include:

1. LT6654: Precision voltage reference with adjustable output voltage.
2. REF5025: High-precision voltage reference with low noise performance.
3. LM4040: Micropower precision shunt voltage reference with low dropout voltage.

These alternative models provide designers with flexibility in choosing the most suitable voltage reference for their specific application requirements.

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