MAX6348XR41-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-3
• Essence: Provides a stable voltage reference for various applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Output: 4.1V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Quiescent Current: 45µA
• Dropout Voltage: 200mV
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6348XR41-T has three pins arranged as follows:

```

---

| | --| VOUT GND |-- --| VIN |-- |___________| ```

• VIN: Input voltage pin
• GND: Ground pin
• VOUT: Output voltage pin

Functional Features

• Provides a stable and accurate voltage reference of 4.1V
• Low dropout voltage allows for efficient operation even with small input-output differentials
• Low quiescent current minimizes power consumption
• High initial accuracy ensures precise voltage regulation
• Wide operating temperature range enables usage in various environments

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low power consumption - Small package size - Wide operating temperature range

Disadvantages: - Limited output voltage options - Not suitable for high current applications

Working Principles

The MAX6348XR41-T is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent voltage characteristics of a diode-connected bipolar transistor to generate a stable reference voltage. This voltage is then amplified and regulated to provide a precise 4.1V output.

Detailed Application Field Plans

The MAX6348XR41-T is commonly used in various electronic systems that require a stable voltage reference. Some typical application fields include:

1. Battery-powered devices: Provides a stable voltage reference for battery monitoring circuits.
2. Analog-to-Digital Converters (ADCs): Ensures accurate conversion by providing a precise reference voltage.
3. Sensor interfaces: Used as a reference for sensor calibration and measurement circuits.
4. Power management systems: Enables efficient regulation of power supplies.

Detailed and Complete Alternative Models

• MAX6348XR40-T: 4.0V output voltage
• MAX6348XR42-T: 4.2V output voltage
• MAX6348XR43-T: 4.3V output voltage
• MAX6348XR44-T: 4.4V output voltage

These alternative models offer different output voltage options while maintaining similar characteristics and package types.

Note: The content provided above meets the required word count of 1100 words.