TL4050A10IDCKR

Product Overview

Category

The TL4050A10IDCKR belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy and stability
• Low power consumption
• Wide operating temperature range
• Small package size
• Low output noise

Package

The TL4050A10IDCKR is available in a small SOT-23-3 package.

Essence

The essence of TL4050A10IDCKR lies in its ability to provide a precise and stable voltage reference for accurate circuit operation.

Packaging/Quantity

The TL4050A10IDCKR is typically packaged in reels, with 3000 units per reel.

Specifications

• Output Voltage: 1.0V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: ±50ppm/°C
• Supply Voltage Range: 2.7V to 16V
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TL4050A10IDCKR has three pins:

1. VDD: Power supply input pin.
2. GND: Ground reference pin.
3. OUT: Output voltage reference pin.

Functional Features

• Precise and stable output voltage reference.
• Low power consumption for energy-efficient designs.
• Wide operating temperature range for versatile applications.
• Small package size allows for space-constrained designs.
• Low output noise ensures clean and reliable voltage reference.

Advantages and Disadvantages

Advantages

• High accuracy and stability ensure reliable circuit performance.
• Low power consumption helps conserve energy.
• Wide operating temperature range enables usage in extreme environments.
• Small package size facilitates compact circuit designs.
• Low output noise ensures minimal interference.

Disadvantages

• Limited output voltage options (only 1.0V in this case).
• Relatively higher initial accuracy compared to some other voltage references.
• Requires an external power supply.

Working Principles

The TL4050A10IDCKR utilizes a bandgap reference circuit to generate a precise and stable output voltage. It compensates for temperature variations by employing a temperature coefficient compensation technique. The internal circuitry ensures that the output voltage remains constant over a wide range of operating conditions.

Detailed Application Field Plans

The TL4050A10IDCKR finds applications in various fields, including:

1. Precision measurement instruments
2. Industrial automation systems
3. Medical devices
4. Automotive electronics
5. Portable consumer electronics

Detailed and Complete Alternative Models

1. TL431: Adjustable precision shunt regulator.
2. LM4040: Precision micropower shunt voltage reference.
3. REF5025: Precision voltage reference with low temperature drift.
4. MAX6190: Ultra-low-power voltage reference with high accuracy.

These alternative models offer similar functionality and can be considered as substitutes for the TL4050A10IDCKR in different applications.

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