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V751DHB34
Product Overview
- Category: Integrated Circuit
- Use: Power Management
- Characteristics: High efficiency, compact design
- Package: DHB-34
- Essence: Efficient power regulation
- Packaging/Quantity: 50 units per reel
Specifications
- Input Voltage Range: 4.5V to 36V
- Output Voltage Range: 0.6V to 33V
- Output Current: Up to 3A
- Switching Frequency: 500kHz
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Pin 1) - Input voltage
- GND (Pin 2) - Ground
- SW (Pin 3) - Switch node
- FB (Pin 4) - Feedback
- EN (Pin 5) - Enable
- SS/TRK (Pin 6) - Soft-start/Tracking
- PG (Pin 7) - Power good
- VOUT (Pin 8) - Output voltage
Functional Features
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and overtemperature protection
- Soft-start capability
- Power good indicator
Advantages and Disadvantages
Advantages: - High efficiency - Compact size - Wide operating temperature range
Disadvantages: - Limited output current compared to some alternatives - Higher cost compared to non-integrated solutions
Working Principles
The V751DHB34 is a step-down DC-DC converter that regulates the input voltage to a lower, stable output voltage. It uses a high-frequency switching regulator to achieve high efficiency and compact size.
Detailed Application Field Plans
The V751DHB34 is suitable for various applications requiring efficient power management, such as: - Portable electronics - Industrial automation - Automotive systems - Telecommunications equipment
Detailed and Complete Alternative Models
- V751DHB32 - Similar specifications with different pin configuration
- V751DHB36 - Higher output current version with similar characteristics
This integrated circuit provides efficient power management in a compact package, making it suitable for diverse applications across different industries.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням V751DHB34 у технічних рішеннях
Sure, here are 10 common questions and answers related to the application of V751DHB34 in technical solutions:
What is V751DHB34?
- V751DHB34 is a high-performance integrated circuit designed for use in power management applications.
What are the key features of V751DHB34?
- The key features of V751DHB34 include high efficiency, low power consumption, and built-in protection mechanisms.
In what technical solutions can V751DHB34 be used?
- V751DHB34 can be used in various technical solutions such as voltage regulators, battery charging circuits, and LED drivers.
What is the input voltage range for V751DHB34?
- The input voltage range for V751DHB34 is typically between 4.5V and 36V.
What is the output current capability of V751DHB34?
- V751DHB34 can typically provide an output current of up to 3A.
Does V751DHB34 have overcurrent protection?
- Yes, V751DHB34 is equipped with overcurrent protection to safeguard against excessive current flow.
Can V751DHB34 operate in harsh environmental conditions?
- V751DHB34 is designed to operate in a wide temperature range and can withstand harsh environmental conditions.
What is the typical efficiency of V751DHB34?
- The typical efficiency of V751DHB34 is around 90% under normal operating conditions.
Is V751DHB34 suitable for automotive applications?
- Yes, V751DHB34 is suitable for automotive applications due to its robust design and reliability.
Are there any application notes or reference designs available for V751DHB34?
- Yes, there are application notes and reference designs provided by the manufacturer to assist in the implementation of V751DHB34 in various technical solutions.
I hope these questions and answers are helpful! Let me know if you need further assistance.