DP11VN20A30K

Product Overview

Category

The DP11VN20A30K belongs to the category of electronic components, specifically a voltage regulator.

Use

It is used to regulate and stabilize the output voltage in electronic circuits.

Characteristics

• Stability: Provides stable output voltage under varying input conditions.
• Efficiency: Offers high efficiency in voltage regulation.
• Compactness: Compact design for easy integration into electronic devices.
• Reliability: Ensures reliable performance over extended periods of use.

Package

The DP11VN20A30K comes in a small form factor package suitable for surface mount applications.

Essence

The essence of the DP11VN20A30K lies in its ability to maintain a consistent output voltage, crucial for the proper functioning of electronic devices.

Packaging/Quantity

The product is typically packaged in reels containing a specific quantity, usually 1000 units per reel.

Specifications

• Input Voltage Range: 4V to 24V
• Output Voltage: 3.3V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

1. Vin (Input Voltage)
2. GND (Ground)
3. Vout (Output Voltage)

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite fluctuations in the input voltage.
• Overcurrent Protection: Safeguards against excessive current flow, protecting connected devices.
• Thermal Shutdown: Automatically shuts down in case of overheating, preventing damage to the regulator.

Advantages

• Stable Output: Ensures a stable and reliable output voltage.
• Wide Input Voltage Range: Can accommodate a wide range of input voltages.
• Compact Design: Suitable for space-constrained applications.

Disadvantages

• Limited Output Current: May not be suitable for high-current applications.
• Temperature Sensitivity: Performance may be affected at extreme temperatures.

Working Principles

The DP11VN20A30K operates on the principle of feedback control, where it continuously compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a consistent output.

Detailed Application Field Plans

The DP11VN20A30K is commonly used in: - Consumer Electronics: Such as mobile devices, portable audio players, and digital cameras. - Automotive Electronics: In vehicle infotainment systems and power management modules. - Industrial Control Systems: For regulating voltage in various industrial equipment.

Detailed and Complete Alternative Models

1. DP12VN25A30K: Similar voltage regulator with higher output current capacity.
2. DP10VN18A30K: Lower voltage variant suitable for specific applications.

In conclusion, the DP11VN20A30K is a versatile voltage regulator offering stable output voltage, compact design, and reliable performance. While it has limitations in terms of output current and temperature sensitivity, its functional features and wide application field make it a valuable component in various electronic systems.

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