PDTC115TM,315
Product Overview
Category: Semiconductor
Use: Voltage Regulator
Characteristics: High efficiency, low power consumption
Package: TO-220AB
Essence: Power management
Packaging/Quantity: 100 units per tube
Specifications
- Input Voltage: 4.5V to 40V
- Output Voltage: 1.25V to 37V
- Output Current: 3A
- Dropout Voltage: 1.5V
- Operating Temperature: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input)
- Vout (Output)
- GND (Ground)
Functional Features
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown
- Reverse polarity protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - Low dropout voltage - High efficiency
Disadvantages: - Higher cost compared to traditional linear regulators - Requires heat sink for high current applications
Working Principles
The PDTC115TM,315 is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load. It achieves this by using a feedback mechanism to adjust the output voltage based on the reference voltage.
Detailed Application Field Plans
The PDTC115TM,315 is suitable for various applications including: - Automotive electronics - Industrial power supplies - Battery-powered devices - LED lighting systems
Detailed and Complete Alternative Models
- LM317
- LM7805
- LT1083
In conclusion, the PDTC115TM,315 is a versatile voltage regulator with a wide input voltage range and adjustable output, making it suitable for a variety of applications. Its high efficiency and overcurrent protection make it an ideal choice for demanding power management requirements.
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What is PDTC115TM,315?
- PDTC115TM,315 is a semiconductor component, specifically a diode array, designed for transient voltage suppression in electronic circuits.
How does PDTC115TM,315 work?
- PDTC115TM,315 works by diverting excess voltage away from sensitive components in a circuit, protecting them from damage due to voltage spikes or transients.
What are the typical applications of PDTC115TM,315?
- PDTC115TM,315 is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems to protect against voltage surges.
What is the maximum voltage and current rating for PDTC115TM,315?
- The maximum voltage rating for PDTC115TM,315 is typically around 115V, and the maximum current rating is around 3.15A.
How should PDTC115TM,315 be connected in a circuit?
- PDTC115TM,315 should be connected in parallel with the protected circuit, allowing it to shunt excess voltage away from sensitive components.
Can PDTC115TM,315 be used for ESD protection?
- Yes, PDTC115TM,315 can provide effective electrostatic discharge (ESD) protection for sensitive electronic components.
What are the temperature specifications for PDTC115TM,315?
- PDTC115TM,315 is typically rated for operation within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Is PDTC115TM,315 RoHS compliant?
- Yes, PDTC115TM,315 is generally compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious applications.
Are there any specific layout considerations when using PDTC115TM,315 in a PCB design?
- It's important to minimize the trace length between the protected component and PDTC115TM,315 to reduce inductance and ensure optimal transient suppression.
Can PDTC115TM,315 be used in high-frequency applications?
- PDTC115TM,315 has a fast response time and low capacitance, making it suitable for high-frequency applications such as RF circuits and data communication systems.