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LTC3419EDD-1#TRPBF
Product Overview
Category
LTC3419EDD-1#TRPBF belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- High efficiency voltage regulator
- Wide input voltage range
- Low quiescent current
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown
Package
LTC3419EDD-1#TRPBF is available in a DFN (Dual Flat No-Lead) package.
Essence
The essence of LTC3419EDD-1#TRPBF lies in its ability to efficiently regulate voltage in various power management applications.
Packaging/Quantity
This product is typically packaged in reels and the quantity per reel varies depending on the manufacturer.
Specifications
- Input Voltage Range: 2.25V to 5.5V
- Output Voltage Range: 0.6V to VIN
- Quiescent Current: 40µA
- Maximum Output Current: 3A
- Switching Frequency: 2MHz
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN: Input voltage pin
- GND: Ground pin
- SW: Switching node pin
- FB: Feedback pin
- EN: Enable pin
Functional Features
- High efficiency voltage regulation
- Adjustable output voltage through feedback pin
- Overcurrent protection prevents damage to the circuit
- Thermal shutdown protects against overheating
- Enable pin for easy control of the device
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for versatile applications
- High efficiency results in reduced power consumption
- Adjustable output voltage provides flexibility
- Overcurrent protection ensures circuit safety
- Thermal shutdown prevents overheating
Disadvantages
- Limited maximum output current may not be suitable for high-power applications
- Switching frequency may cause electromagnetic interference in sensitive systems
Working Principles
LTC3419EDD-1#TRPBF operates as a step-down voltage regulator. It takes an input voltage within the specified range and efficiently converts it to a lower, adjustable output voltage. The device uses a switching mechanism to regulate the voltage, resulting in high efficiency and reduced power consumption.
Detailed Application Field Plans
LTC3419EDD-1#TRPBF finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to LTC3419EDD-1#TRPBF are: - LM2596 - LT1763 - TPS54331 - ADP2302 - MAX15062
These models offer similar functionality and can be used as substitutes depending on specific requirements.
In conclusion, LTC3419EDD-1#TRPBF is a versatile integrated circuit used for power management applications. Its high efficiency, wide input voltage range, and adjustable output voltage make it suitable for various electronic devices. However, its limited maximum output current and switching frequency may pose limitations in certain high-power or sensitive applications.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC3419EDD-1#TRPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LTC3419EDD-1#TRPBF in technical solutions:
Q1: What is LTC3419EDD-1#TRPBF? A1: LTC3419EDD-1#TRPBF is a specific model number for a power management integrated circuit (PMIC) manufactured by Linear Technology (now part of Analog Devices). It is designed for use in various technical solutions.
Q2: What are the key features of LTC3419EDD-1#TRPBF? A2: Some key features of LTC3419EDD-1#TRPBF include high efficiency step-down DC/DC converter, wide input voltage range, adjustable output voltage, low quiescent current, and thermal shutdown protection.
Q3: What is the typical application of LTC3419EDD-1#TRPBF? A3: LTC3419EDD-1#TRPBF can be used in various applications such as portable devices, battery-powered systems, industrial equipment, and automotive electronics where efficient power conversion is required.
Q4: What is the input voltage range supported by LTC3419EDD-1#TRPBF? A4: LTC3419EDD-1#TRPBF supports an input voltage range from 2.5V to 5.5V.
Q5: What is the output voltage range that can be achieved with LTC3419EDD-1#TRPBF? A5: The output voltage of LTC3419EDD-1#TRPBF can be adjusted from 0.6V to VIN.
Q6: How efficient is LTC3419EDD-1#TRPBF? A6: LTC3419EDD-1#TRPBF offers high efficiency, typically up to 95%, which helps in maximizing battery life and reducing power dissipation.
Q7: Does LTC3419EDD-1#TRPBF have any protection features? A7: Yes, LTC3419EDD-1#TRPBF includes thermal shutdown protection, overcurrent protection, and short-circuit protection to ensure safe operation.
Q8: Can LTC3419EDD-1#TRPBF operate in a wide temperature range? A8: Yes, LTC3419EDD-1#TRPBF is designed to operate in a wide temperature range, typically from -40°C to 125°C.
Q9: What is the package type of LTC3419EDD-1#TRPBF? A9: LTC3419EDD-1#TRPBF comes in a 10-lead DFN (3mm x 3mm) package.
Q10: Where can I find more information about LTC3419EDD-1#TRPBF? A10: You can refer to the datasheet provided by Analog Devices or visit their official website for detailed information about LTC3419EDD-1#TRPBF, including application notes and design resources.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the official documentation and consult with technical experts for accurate and detailed information.