MAX6741XKLTD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: 6-pin SOT23
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.2%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6741XKLTD3+T has the following pin configuration:

1. GND: Ground connection
2. VOUT: Output voltage
3. NC: No connection
4. TRIM: Trimming input for fine-tuning the output voltage
5. IN: Input voltage
6. SHDN: Shutdown control input

Functional Features

• High accuracy: The MAX6741XKLTD3+T provides a highly accurate output voltage of 2.5V with an initial accuracy of ±0.2%.
• Low dropout voltage: With a dropout voltage of only 200mV, this voltage reference can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes only 45µA of quiescent current, making it suitable for battery-powered applications.
• Shutdown control: The SHDN pin allows for easy shutdown of the device, reducing power consumption when not in use.

Advantages and Disadvantages

Advantages: - High precision and stability - Low dropout voltage - Low quiescent current - Shutdown control for power saving

Disadvantages: - Limited output voltage options (only 2.5V in this model) - Not suitable for high-current applications

Working Principles

The MAX6741XKLTD3+T is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and accurate reference voltage. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The MAX6741XKLTD3+T can be used in various electronic applications, including but not limited to:

1. Precision analog-to-digital converters (ADCs)
2. Digital-to-analog converters (DACs)
3. Voltage regulators
4. Battery-powered devices
5. Sensor circuits
6. Portable medical devices

Detailed and Complete Alternative Models

1. MAX6037AAUK30-T: 3.0V voltage reference with similar characteristics and package.
2. LT1236ACS8-2.5#PBF: 2.5V voltage reference with lower initial accuracy but higher temperature coefficient.
3. REF3030AIDBZT: 2.5V voltage reference with higher initial accuracy and lower quiescent current.

These alternative models offer different trade-offs in terms of accuracy, temperature coefficient, and package options, allowing designers to choose the most suitable option for their specific application requirements.

(Note: The content provided above is a sample entry and may not reflect actual specifications or alternative models.)