LM4050QAIM3X5.0/NOPB

Product Overview

Category

The LM4050QAIM3X5.0/NOPB belongs to the category of voltage references.

Use

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

Characteristics

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

Package

The LM4050QAIM3X5.0/NOPB comes in a small SOT-23 package, which is suitable for surface mount applications.

Essence

This product serves as a reliable and precise voltage reference, ensuring accurate voltage levels in electronic circuits.

Packaging/Quantity

The LM4050QAIM3X5.0/NOPB is typically available in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Output Voltage: 5.0V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)

Detailed Pin Configuration

The LM4050QAIM3X5.0/NOPB has three pins:

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

Functional Features

• Precise output voltage reference
• Low power consumption
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limiting

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable performance.
• Low temperature coefficient minimizes voltage variations with temperature changes.
• Low dropout voltage allows for operation in low-power applications.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output voltage options (only 5.0V available).
• SOT-23 package may not be suitable for all applications requiring a voltage reference.

Working Principles

The LM4050QAIM3X5.0/NOPB utilizes bandgap voltage reference technology to generate a precise and stable output voltage. It compensates for temperature variations and provides a consistent reference voltage for other components in the circuit.

Detailed Application Field Plans

The LM4050QAIM3X5.0/NOPB finds applications in various fields, including:

1. Precision analog-to-digital converters (ADCs)
2. Voltage regulators
3. Battery-powered devices
4. Industrial control systems
5. Test and measurement equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LM4050QAIM3X5.0/NOPB are:

1. LT6654: Precision voltage reference with multiple output voltage options.
2. MAX619: Low-power, high-accuracy voltage reference.
3. REF3030: Micropower, low-dropout voltage reference.

These alternatives offer similar functionality and can be used depending on specific requirements and availability.

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