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PTR016V0120-TR
Product Overview
Category
The PTR016V0120-TR belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 1.2A
- Low Dropout Voltage: 340mV at 1.2A
- High PSRR: 70dB at 1kHz
- Low Noise: 30µVRMS (10Hz to 100kHz)
- Package Type: SOT-223
- Operating Temperature Range: -40°C to 125°C
Package
The PTR016V0120-TR comes in a SOT-223 package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
The PTR016V0120-TR is typically packaged in reels containing 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 1.2A
- Dropout Voltage: 340mV at 1.2A
- PSRR: 70dB at 1kHz
- Noise: 30µVRMS (10Hz to 100kHz)
- Package Type: SOT-223
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The PTR016V0120-TR has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)
Functional Features
- Wide input voltage range
- Low dropout voltage
- High power supply rejection ratio (PSRR)
- Low output noise
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for versatile applications
- Low dropout voltage ensures efficient power conversion
- High PSRR and low output noise result in clean and stable output voltage
- Built-in protection features enhance reliability and safety
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
- SOT-223 package may require careful PCB layout for heat dissipation
Working Principles
The PTR016V0120-TR utilizes a feedback control loop to maintain a constant output voltage regardless of variations in the input voltage and load conditions. It employs a combination of internal circuitry and control mechanisms to achieve precise voltage regulation.
Detailed Application Field Plans
The PTR016V0120-TR is well-suited for a wide range of applications, including: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Telecommunications equipment
Detailed and Complete Alternative Models
Some alternative models to the PTR016V0120-TR include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1086: A high-current, low dropout voltage regulator suitable for demanding applications - TPS7A47: An ultra-low-noise, high-PSRR voltage regulator for sensitive electronic systems
In conclusion, the PTR016V0120-TR offers a reliable solution for voltage regulation in diverse electronic applications, with its unique combination of features and performance characteristics.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng PTR016V0120-TR trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of PTR016V0120-TR in technical solutions:
What is PTR016V0120-TR?
- PTR016V0120-TR is a specific model of voltage regulator used in electronic circuits to maintain a stable output voltage.
What is the input voltage range for PTR016V0120-TR?
- The input voltage range for PTR016V0120-TR is typically between 4.5V to 28V.
What is the output voltage range for PTR016V0120-TR?
- The output voltage range for PTR016V0120-TR is adjustable from 0.8V to 24V.
What is the maximum output current for PTR016V0120-TR?
- The maximum output current for PTR016V0120-TR is typically around 1.2A.
What are the typical applications for PTR016V0120-TR?
- PTR016V0120-TR is commonly used in applications such as power supplies, battery chargers, and other electronic devices requiring stable voltage regulation.
What are the key features of PTR016V0120-TR?
- Some key features of PTR016V0120-TR include high efficiency, low dropout voltage, and thermal shutdown protection.
How do I adjust the output voltage of PTR016V0120-TR?
- The output voltage of PTR016V0120-TR can be adjusted using an external resistor divider network connected to the feedback pin.
What are the thermal considerations for PTR016V0120-TR?
- It is important to consider proper heat sinking and thermal management for PTR016V0120-TR, especially when operating at higher input voltages and output currents.
Can PTR016V0120-TR be used in automotive applications?
- Yes, PTR016V0120-TR is suitable for automotive applications, provided it meets the necessary automotive standards and requirements.
Are there any recommended layout guidelines for using PTR016V0120-TR?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to minimize noise, improve stability, and optimize performance of PTR016V0120-TR in the circuit design.