TL4050C10QDCKT

Product Overview

Category: Integrated Circuits (ICs)

Use: Voltage References

Characteristics: - Low voltage reference - Precision output voltage of 1.0V - High accuracy and stability - Low quiescent current consumption - Wide operating temperature range - Small package size

Package: SC-70, 5-pin

Essence: The TL4050C10QDCKT is a low voltage precision shunt voltage reference IC. It provides a stable and accurate output voltage of 1.0V, making it suitable for various applications that require a precise voltage reference.

Packaging/Quantity: The TL4050C10QDCKT is available in a small SC-70 package. It is typically sold in reels containing a quantity of 3000 units.

Specifications

• Output Voltage: 1.0V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C
• Package Type: SC-70
• Number of Pins: 5

Detailed Pin Configuration

The TL4050C10QDCKT has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. NC: No connection
4. TRIM: Trim pin for adjusting the output voltage
5. OUT: Output voltage pin

Functional Features

• Low voltage reference: Provides a stable and accurate output voltage of 1.0V.
• High accuracy and stability: Offers an initial accuracy of ±0.5% and a low temperature coefficient of 50ppm/°C.
• Low quiescent current consumption: Consumes only 60µA of current, making it suitable for low-power applications.
• Wide operating temperature range: Can operate in temperatures ranging from -40°C to +125°C.
• Small package size: Comes in a compact SC-70 package, saving board space.

Advantages and Disadvantages

Advantages: - Precise and stable output voltage - Low quiescent current consumption - Wide operating temperature range - Compact package size

Disadvantages: - Limited output voltage options (only 1.0V)

Working Principles

The TL4050C10QDCKT is based on the shunt voltage reference principle. It uses a precision bandgap circuit to generate a stable and accurate output voltage of 1.0V. The internal circuitry compensates for temperature variations, ensuring consistent performance across a wide temperature range.

Detailed Application Field Plans

The TL4050C10QDCKT can be used in various applications that require a precise voltage reference, such as: - Analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Battery management systems - Precision instrumentation

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TL4050C10QDCKT include: - TL431: Adjustable precision shunt voltage reference - LM4040: Precision micropower shunt voltage reference - REF5025: Precision voltage reference with adjustable output

These alternative models provide different output voltage options and may have additional features depending on the specific requirements of the application.

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