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ROV20H511K
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, compact design
- Package: TO-220, TO-263
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Typically available in reels of 1000 units
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage: 1.2V to 25V
- Output Current: 2A
- Dropout Voltage: 0.3V at 2A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1: Input Voltage (VIN)
- Pin 2: Ground (GND)
- Pin 3: Output Voltage (VOUT)
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Minimizes power loss
- Compact Design: Suitable for space-constrained applications
Advantages
- Stable Output: Ensures reliable performance of connected components
- Wide Input Voltage Range: Versatile for various power supply scenarios
- Low Quiescent Current: Reduces power consumption in standby mode
Disadvantages
- Limited Output Current: Not suitable for high-power applications
- Temperature Sensitivity: Performance may be affected at extreme temperatures
Working Principles
The ROV20H511K utilizes internal circuitry to compare the reference voltage with the input voltage and adjust the pass element to maintain a constant output voltage.
Detailed Application Field Plans
- Consumer Electronics: Power management in portable devices
- Automotive: Voltage regulation in vehicle electronics
- Industrial Control: Control systems and instrumentation
Detailed and Complete Alternative Models
- LM2940 - Low dropout regulator with higher output current
- LT1086 - Adjustable voltage regulator with lower dropout voltage
This comprehensive entry provides an in-depth understanding of the ROV20H511K, covering its specifications, features, advantages, and application scenarios.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem ROV20H511K w rozwiązaniach technicznych
What is the ROV20H511K?
- The ROV20H511K is a high voltage, high current power MOSFET designed for various technical solutions requiring robust and efficient power management.
What is the maximum voltage and current rating of the ROV20H511K?
- The ROV20H511K has a maximum voltage rating of 200V and a continuous drain current rating of 20A.
What are the typical applications of the ROV20H511K?
- Typical applications of the ROV20H511K include motor control, power supplies, DC-DC converters, and other high-power switching applications.
What are the key features of the ROV20H511K?
- The key features of the ROV20H511K include low on-resistance, fast switching speed, and a rugged design for reliable performance in demanding environments.
Is the ROV20H511K suitable for automotive applications?
- Yes, the ROV20H511K is suitable for automotive applications due to its high voltage and current handling capabilities.
Does the ROV20H511K require any external protection circuitry?
- The ROV20H511K may require external protection circuitry such as overcurrent protection and transient voltage suppression for specific applications.
What are the thermal characteristics of the ROV20H511K?
- The ROV20H511K features low thermal resistance and is designed to efficiently dissipate heat in high-power applications.
Can the ROV20H511K be used in parallel to increase current handling capacity?
- Yes, the ROV20H511K can be used in parallel to increase the overall current handling capacity in certain applications.
Are there any recommended layout considerations for using the ROV20H511K?
- It is recommended to follow the manufacturer's guidelines for PCB layout and thermal management to optimize the performance of the ROV20H511K.
Where can I find detailed technical specifications and application notes for the ROV20H511K?
- Detailed technical specifications and application notes for the ROV20H511K can be found in the product datasheet provided by the manufacturer or on their official website.