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VN770P13TR
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High voltage capability - Low power consumption - Overcurrent protection - Thermal shutdown protection
Package: SOP-8
Essence: The VN770P13TR is a power management IC designed for various applications that require high voltage capability and low power consumption.
Packaging/Quantity: The VN770P13TR is available in a standard SOP-8 package. It is typically sold in reels of 2500 units.
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 1.2V to 35V
- Maximum Continuous Output Current: 500mA
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The VN770P13TR has the following pin configuration:
- VCC: Power supply input
- GND: Ground reference
- EN: Enable pin for turning the IC on/off
- FB: Feedback pin for regulating the output voltage
- OUT: Output voltage pin
- NC: No connection
- NC: No connection
- VIN: Input voltage pin
Functional Features
- Wide input voltage range allows for versatile applications
- Built-in overcurrent protection safeguards against excessive current flow
- Thermal shutdown protection prevents overheating and damage to the IC
- Low quiescent current ensures minimal power consumption during standby mode
Advantages and Disadvantages
Advantages: - High voltage capability enables use in various applications - Low power consumption contributes to energy efficiency - Overcurrent and thermal shutdown protection enhance reliability
Disadvantages: - Limited maximum continuous output current may restrict certain high-power applications
Working Principles
The VN770P13TR operates as a voltage regulator, converting the input voltage to a regulated output voltage. It utilizes internal circuitry to monitor and control the output voltage, ensuring stability and protection against overcurrent and thermal events.
Detailed Application Field Plans
The VN770P13TR is suitable for a wide range of applications, including but not limited to: - Automotive electronics - Industrial automation - Power supplies - LED lighting systems - Battery charging circuits
Detailed and Complete Alternative Models
- VN770P13TR-E: Similar specifications and features, but with extended temperature range (-40°C to +150°C)
- VN770P13TR-G: Similar specifications and features, but in a smaller SOT-23 package
- VN770P13TR-H: Similar specifications and features, but with higher maximum continuous output current (1A)
These alternative models provide flexibility in selecting the most suitable option based on specific application requirements.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de VN770P13TR em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of VN770P13TR in technical solutions:
Q: What is the VN770P13TR? A: The VN770P13TR is a high-side driver IC designed for automotive applications, specifically for controlling resistive loads.
Q: What is the maximum voltage rating of the VN770P13TR? A: The VN770P13TR has a maximum voltage rating of 36V.
Q: Can the VN770P13TR be used to control inductive loads? A: No, the VN770P13TR is not suitable for controlling inductive loads. It is specifically designed for resistive loads.
Q: What is the maximum current rating of the VN770P13TR? A: The VN770P13TR has a maximum current rating of 700mA.
Q: Is the VN770P13TR compatible with 3.3V microcontrollers? A: Yes, the VN770P13TR is compatible with both 3.3V and 5V microcontrollers.
Q: Does the VN770P13TR have built-in protection features? A: Yes, the VN770P13TR includes various protection features such as over-temperature protection, over-current protection, and short-circuit protection.
Q: Can the VN770P13TR be used in automotive lighting applications? A: Yes, the VN770P13TR is commonly used in automotive lighting applications, such as controlling LED headlights or taillights.
Q: What is the operating temperature range of the VN770P13TR? A: The VN770P13TR has an operating temperature range of -40°C to +150°C.
Q: Does the VN770P13TR require an external power supply? A: Yes, the VN770P13TR requires an external power supply for its operation.
Q: Can the VN770P13TR be used in high-reliability applications? A: Yes, the VN770P13TR is designed for automotive applications and meets the necessary standards for high-reliability operation.
Please note that these answers are general and may vary depending on the specific application and requirements.