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LTC4380CMS-1#PBF
Product Overview
The LTC4380CMS-1#PBF belongs to the category of power management integrated circuits (PMICs). It is designed for use in various electronic systems where reliable and efficient power management is essential. The LTC4380CMS-1#PBF is known for its high performance, robust characteristics, and compact package, making it suitable for a wide range of applications. This PMIC is available in a small MSOP-10 package and is an essential component for ensuring proper power supply sequencing and protection in electronic devices.
Basic Information
- Category: Power Management Integrated Circuit (PMIC)
- Use: Power supply sequencing and protection
- Characteristics: High performance, reliability, compact package
- Package: MSOP-10
- Essence: Ensuring proper power supply sequencing and protection
- Packaging/Quantity: Available in standard packaging with specified quantity
Specifications
The LTC4380CMS-1#PBF features the following specifications: - Input Voltage Range: 2.9V to 18V - Operating Temperature Range: -40°C to 125°C - Quiescent Current: 20µA - Overvoltage Lockout Threshold: 18.5V - Reverse Supply Protection: Up to -40V
Detailed Pin Configuration
The LTC4380CMS-1#PBF pin configuration is as follows: 1. VIN 2. GATE 3. GND 4. FLT 5. UV 6. OV 7. VOUT 8. VCC 9. NC 10. PG
Functional Features
The LTC4380CMS-1#PBF offers the following functional features: - Overvoltage and undervoltage protection - Reverse supply protection - Adjustable turn-on and turn-off times - Power good output signal - Wide input voltage range
Advantages and Disadvantages
Advantages
- Robust protection features
- Wide operating temperature range
- Low quiescent current
- Compact package size
Disadvantages
- Limited to specific input voltage range
- May require external components for certain applications
Working Principles
The LTC4380CMS-1#PBF operates by monitoring the input voltage and providing protection against overvoltage, undervoltage, and reverse supply conditions. It utilizes internal circuitry to control the gate of an external N-channel MOSFET, ensuring proper power supply sequencing and protection.
Detailed Application Field Plans
The LTC4380CMS-1#PBF is well-suited for various application fields, including: - Industrial automation - Automotive electronics - Telecommunications equipment - Consumer electronics - Power distribution systems
Detailed and Complete Alternative Models
Some alternative models to the LTC4380CMS-1#PBF include: - LTC4366 - LTC4370 - LTC4384 - LTC4385
In conclusion, the LTC4380CMS-1#PBF is a versatile and reliable PMIC that offers advanced power management capabilities, making it an ideal choice for a wide range of electronic systems.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng LTC4380CMS-1#PBF trong giải pháp kỹ thuật
What is the LTC4380CMS-1#PBF?
- The LTC4380CMS-1#PBF is a precision overvoltage and undervoltage protection controller designed to protect sensitive circuitry from overvoltage and undervoltage conditions.
What is the input voltage range of LTC4380CMS-1#PBF?
- The LTC4380CMS-1#PBF has an input voltage range of 2.5V to 60V.
What are the typical applications of LTC4380CMS-1#PBF?
- Typical applications of LTC4380CMS-1#PBF include protecting sensitive electronics in automotive, industrial, and communication systems from overvoltage and undervoltage events.
How does LTC4380CMS-1#PBF protect against overvoltage and undervoltage?
- The LTC4380CMS-1#PBF uses a precision comparator to monitor the input voltage and quickly disconnects the load when an overvoltage or undervoltage condition is detected.
What is the maximum load current supported by LTC4380CMS-1#PBF?
- The LTC4380CMS-1#PBF can support a maximum load current of 10A.
Can LTC4380CMS-1#PBF be used in battery management systems?
- Yes, LTC4380CMS-1#PBF can be used in battery management systems to protect the circuitry from overvoltage and undervoltage conditions.
Does LTC4380CMS-1#PBF have built-in thermal protection?
- Yes, LTC4380CMS-1#PBF includes built-in thermal protection to safeguard the device during high-temperature conditions.
What is the operating temperature range of LTC4380CMS-1#PBF?
- The operating temperature range of LTC4380CMS-1#PBF is -40°C to 125°C.
Is LTC4380CMS-1#PBF suitable for high-reliability applications?
- Yes, LTC4380CMS-1#PBF is suitable for high-reliability applications due to its robust overvoltage and undervoltage protection features.
Can LTC4380CMS-1#PBF be used in conjunction with other protection devices?
- Yes, LTC4380CMS-1#PBF can be used in conjunction with other protection devices to provide comprehensive protection for sensitive electronics in technical solutions.