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72V851L10PFG8
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High voltage, low power consumption
- Package: LQFP (Low-profile Quad Flat Package)
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 250 units per reel
Specifications
- Input Voltage: 72V
- Output Voltage: 5V
- Maximum Output Current: 1A
- Operating Temperature Range: -40°C to +85°C
- Package Dimensions: 7mm x 7mm
Detailed Pin Configuration
The 72V851L10PFG8 IC has the following pin configuration:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage | | 4 | EN | Enable Control | | 5 | FB | Feedback Voltage | | 6 | COMP | Compensation | | 7 | SS | Soft Start | | 8 | PG | Power Good |
Functional Features
- Wide input voltage range for flexibility in various applications
- Low power consumption for energy efficiency
- Stable output voltage regulation
- Built-in protection features such as overcurrent and overtemperature protection
- Soft start function for smooth power-up
Advantages and Disadvantages
Advantages: - High voltage capability allows for use in a wide range of applications - Low power consumption helps conserve energy - Stable output voltage ensures reliable performance - Built-in protection features enhance system safety
Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Operating temperature range may restrict usage in extreme environments
Working Principles
The 72V851L10PFG8 is a voltage regulator IC that takes an input voltage of 72V and provides a regulated output voltage of 5V. It operates by using internal circuitry to monitor the input voltage and adjust the output voltage accordingly. The feedback voltage pin (FB) is used to sense the output voltage and provide feedback for regulation. The enable control pin (EN) allows for on/off control of the regulator. The compensation pin (COMP) is used to stabilize the control loop, while the soft start pin (SS) ensures a gradual power-up sequence. The power good pin (PG) indicates when the output voltage is within the specified range.
Detailed Application Field Plans
The 72V851L10PFG8 is commonly used in various applications where high voltage regulation is required. Some potential application fields include: - Industrial automation systems - Automotive electronics - Power distribution systems - Renewable energy systems - Telecommunications equipment
Detailed and Complete Alternative Models
- 72V851L10PFG7: Similar specifications but with a different package type (QFN)
- 72V852L10PFG8: Higher maximum output current (2A) with similar characteristics and package type
- 72V850L10PFG8: Lower maximum output current (500mA) with similar characteristics and package type
Note: These alternative models are provided as examples and may not cover all available options in the market.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 72V851L10PFG8 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of 72V851L10PFG8 in technical solutions:
Q: What is the maximum operating voltage of the 72V851L10PFG8? A: The maximum operating voltage of the 72V851L10PFG8 is 72 volts.
Q: What is the typical current rating of the 72V851L10PFG8? A: The typical current rating of the 72V851L10PFG8 is 10 amps.
Q: Can the 72V851L10PFG8 be used in automotive applications? A: Yes, the 72V851L10PFG8 is suitable for automotive applications.
Q: Does the 72V851L10PFG8 have built-in protection features? A: Yes, the 72V851L10PFG8 has built-in protection features such as overcurrent and overvoltage protection.
Q: What is the package type of the 72V851L10PFG8? A: The 72V851L10PFG8 comes in a PFG8 package.
Q: Is the 72V851L10PFG8 compatible with microcontrollers? A: Yes, the 72V851L10PFG8 is compatible with most microcontrollers.
Q: Can the 72V851L10PFG8 handle high temperatures? A: Yes, the 72V851L10PFG8 is designed to operate at high temperatures.
Q: What is the input voltage range of the 72V851L10PFG8? A: The input voltage range of the 72V851L10PFG8 is typically between 9 volts and 72 volts.
Q: Does the 72V851L10PFG8 require external components for operation? A: Yes, the 72V851L10PFG8 may require some external components such as capacitors and resistors for proper operation.
Q: Can the 72V851L10PFG8 be used in industrial control systems? A: Yes, the 72V851L10PFG8 is suitable for use in industrial control systems.
Please note that these answers are general and may vary depending on specific application requirements.