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LTC3112MPDHD#TRPBF
Product Overview
Category
LTC3112MPDHD#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 and overtemperature protection
Package
LTC3112MPDHD#TRPBF is available in a DFN-10 package.
Essence
The essence of this product lies in its ability to efficiently regulate voltage in various power management applications.
Packaging/Quantity
LTC3112MPDHD#TRPBF is typically packaged in reels, with 2500 units per reel.
Specifications
- Input Voltage Range: 2.5V - 15V
- Output Voltage Range: 0.6V - VIN
- Quiescent Current: 20µA
- Switching Frequency: 2MHz
- Maximum Output Current: 1.5A
- 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
- SS: Soft-start pin
- VOUT: Output voltage pin
- PGND: Power ground pin
- BST: Boost pin
- LX: Inductor connection pin
Functional Features
- Wide input voltage range allows for versatile applications
- High efficiency conversion minimizes power loss
- Adjustable output voltage provides flexibility
- Overcurrent and overtemperature protection ensures safe operation
- Low quiescent current reduces standby power consumption
Advantages and Disadvantages
Advantages
- High efficiency voltage regulation
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and overtemperature protection
Disadvantages
- Limited maximum output current (1.5A)
Working Principles
LTC3112MPDHD#TRPBF operates as a synchronous buck-boost converter. It regulates the output voltage by adjusting the duty cycle of the internal switches. The integrated control circuitry ensures efficient power conversion while maintaining stability and protection against fault conditions.
Detailed Application Field Plans
This product finds applications in various fields, including: - Battery-powered devices - Portable electronics - Industrial equipment - Automotive systems - Distributed power supplies
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to LTC3112MPDHD#TRPBF are: - LT8490 - LT8584 - LT8610
These models provide comparable features and can be considered as alternatives based on specific application requirements.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van LTC3112MPDHD#TRPBF in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of LTC3112MPDHD#TRPBF in technical solutions:
Q: What is LTC3112MPDHD#TRPBF? A: LTC3112MPDHD#TRPBF is a specific model of a high-efficiency, synchronous buck-boost DC/DC converter.
Q: What is the input voltage range of LTC3112MPDHD#TRPBF? A: The input voltage range of LTC3112MPDHD#TRPBF is typically between 2.7V and 15V.
Q: What is the output voltage range of LTC3112MPDHD#TRPBF? A: The output voltage range of LTC3112MPDHD#TRPBF can be adjusted from 2.5V to 14V.
Q: What is the maximum output current of LTC3112MPDHD#TRPBF? A: The maximum output current of LTC3112MPDHD#TRPBF is typically 2A.
Q: Can LTC3112MPDHD#TRPBF operate in both buck and boost modes? A: Yes, LTC3112MPDHD#TRPBF can operate in both buck and boost modes, allowing it to step up or step down the input voltage.
Q: What is the efficiency of LTC3112MPDHD#TRPBF? A: The efficiency of LTC3112MPDHD#TRPBF can reach up to 95% under certain operating conditions.
Q: Does LTC3112MPDHD#TRPBF have built-in protection features? A: Yes, LTC3112MPDHD#TRPBF includes various protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown.
Q: Can LTC3112MPDHD#TRPBF be used in battery-powered applications? A: Yes, LTC3112MPDHD#TRPBF is suitable for battery-powered applications due to its wide input voltage range and high efficiency.
Q: What are some typical applications of LTC3112MPDHD#TRPBF? A: LTC3112MPDHD#TRPBF can be used in a variety of applications, including portable devices, industrial equipment, automotive systems, and telecommunications.
Q: Is there any evaluation board available for LTC3112MPDHD#TRPBF? A: Yes, Linear Technology (now part of Analog Devices) provides an evaluation board called DC2086A for LTC3112MPDHD#TRPBF, which can help users quickly prototype their designs.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.