BQ2201PNG4

Product Overview

Category

The BQ2201PNG4 belongs to the category of precision voltage references.

Use

It is used to provide a stable and accurate voltage reference for various electronic circuits and systems.

Characteristics

• Stability: Provides stable output voltage over a wide temperature range.
• Accuracy: Offers high precision voltage reference.
• Low Power Consumption: Designed for low power applications.
• Small Package: Compact design for space-constrained applications.
• Low Noise: Minimizes output voltage noise for sensitive circuits.

Package

The BQ2201PNG4 is available in a small form factor package, typically in SOT-23 or similar packages.

Essence

The essence of BQ2201PNG4 lies in its ability to provide a reliable and precise voltage reference for electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

The detailed specifications of BQ2201PNG4 include: - Output Voltage: 2.048V - Initial Accuracy: ±0.1% - Temperature Coefficient: 10ppm/°C - Operating Temperature Range: -40°C to 125°C - Supply Voltage Range: 2.7V to 5.5V - Quiescent Current: 75µA

Detailed Pin Configuration

The BQ2201PNG4 typically has three pins: 1. VOUT: Output Voltage 2. GND: Ground 3. VIN: Input Voltage

Functional Features

• Precision Voltage Reference: Provides a stable and accurate voltage reference for analog and digital circuits.
• Low Power Consumption: Suitable for battery-powered and low-power applications.
• Wide Temperature Range: Maintains stability over a broad temperature range.
• Small Form Factor: Ideal for space-constrained designs.

Advantages and Disadvantages

Advantages

• High precision and stability
• Low power consumption
• Wide operating temperature range
• Compact design

Disadvantages

• Limited output voltage options
• May require additional circuitry for specific applications

Working Principles

The BQ2201PNG4 utilizes bandgap voltage reference technology to generate a stable output voltage that remains relatively unaffected by variations in temperature and supply voltage. This ensures a consistent and accurate reference voltage for the connected circuits.

Detailed Application Field Plans

The BQ2201PNG4 is commonly used in the following applications: - Precision analog-to-digital converters - Data acquisition systems - Battery management systems - Portable electronic devices - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to BQ2201PNG4 include: - LM4040 - MAX6126 - LT1461

In conclusion, the BQ2201PNG4 precision voltage reference offers high precision, stability, and low power consumption, making it suitable for a wide range of electronic applications.

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