DF39109GPDXHV#YR

Product Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Voltage, Low Power Consumption
• Package: DIP (Dual In-line Package)
• Essence: Voltage Regulator
• Packaging/Quantity: 100 pieces per reel

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage Range: 1.2V to 37V
• Output Current: 1.5A
• Quiescent Current: 10mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The DF39109GPDXHV#YR has a standard dual in-line package with the following pin configuration:

```

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| | --| Vout | --| Vin | --| GND | --| Adj | |___________| ```

Functional Features

• Voltage Regulation: The DF39109GPDXHV#YR provides stable output voltage regardless of input voltage fluctuations.
• High Efficiency: It offers high efficiency conversion, minimizing power loss during operation.
• Low Dropout Voltage: The regulator maintains a low dropout voltage, ensuring reliable performance even with low input voltages.
• Short Circuit Protection: It includes built-in short circuit protection to prevent damage to the device and connected components.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - High efficiency results in reduced power consumption. - Compact package size enables easy integration into various electronic systems. - Short circuit protection enhances overall system reliability.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The DF39109GPDXHV#YR is a voltage regulator that maintains a stable output voltage regardless of input voltage variations. It utilizes a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained. The regulator operates by comparing the output voltage with a reference voltage and adjusting the current flow accordingly.

Detailed Application Field Plans

The DF39109GPDXHV#YR finds applications in various fields, including:

1. Automotive Electronics: Used in automotive power management systems to regulate voltage for various components.
2. Industrial Automation: Employed in industrial control systems to provide stable power supply for sensors and actuators.
3. Telecommunications: Utilized in telecom infrastructure to regulate voltage for network equipment and communication devices.
4. Consumer Electronics: Integrated into electronic devices such as smartphones, tablets, and gaming consoles to ensure stable power delivery.

Detailed and Complete Alternative Models

1. DF39108GPDXHV#YR: Similar to DF39109GPDXHV#YR but with a lower output current of 1A.
2. DF39110GPDXHV#YR: Similar to DF39109GPDXHV#YR but with a higher output current of 2A.
3. DF39109GPDXXV#YR: Variant with extended temperature range (-40°C to +150°C) for harsh environments.

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