Viz Specifikace pro podrobnosti o produktu.
LTC3637IDHC#TRPBF
Product Overview
Category
LTC3637IDHC#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 protection
Package
LTC3637IDHC#TRPBF is available in a 16-pin DFN package.
Essence
The essence of this product lies in its ability to efficiently regulate voltage in various power management applications.
Packaging/Quantity
LTC3637IDHC#TRPBF is typically packaged in reels and comes in quantities of 2500 units per reel.
Specifications
- Input Voltage Range: 2.25V to 5.5V
- Output Voltage Range: 0.6V to VIN
- Quiescent Current: 20µA
- Maximum Output Current: 3A
- 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
- LX: Inductor connection pin
- BST: Boost capacitor connection pin
- VCC: Internal bias voltage pin
- AGND: Analog ground pin
- SYNC: Synchronization pin
- CLKOUT: Clock output pin
- CLKIN: Clock input pin
- NC: No connection pin
Functional Features
- Wide input voltage range allows for flexibility in various applications.
- Adjustable output voltage enables customization based on specific requirements.
- Overcurrent protection safeguards the circuit from excessive current flow.
- Thermal shutdown protection prevents damage due to overheating.
Advantages and Disadvantages
Advantages
- High efficiency operation
- Wide input voltage range
- Low quiescent current
- Overcurrent and thermal protection
Disadvantages
- Limited maximum output current (3A)
Working Principles
LTC3637IDHC#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 integrated circuit utilizes a switching mechanism to regulate the voltage, ensuring high efficiency and low power dissipation.
Detailed Application Field Plans
LTC3637IDHC#TRPBF finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - Telecommunications equipment
Detailed and Complete Alternative Models
- LTC3637IDD#TRPBF
- LTC3637IMS#TRPBF
- LTC3637EDD#TRPBF
- LTC3637HMS#TRPBF
- LTC3637IDD#PBF
These alternative models offer similar functionality and characteristics to LTC3637IDHC#TRPBF, providing options for different package types or pin configurations.
In conclusion, LTC3637IDHC#TRPBF is a highly efficient voltage regulator used in power management applications. Its wide input voltage range, adjustable output voltage, and various protection features make it suitable for diverse industries. While it has a limited maximum output current, there are alternative models available to cater to different requirements.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC3637IDHC#TRPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LTC3637IDHC#TRPBF in technical solutions:
Q: What is LTC3637IDHC#TRPBF? A: LTC3637IDHC#TRPBF is a high-efficiency, synchronous buck regulator IC (integrated circuit) designed for various power management applications.
Q: What is the input voltage range supported by LTC3637IDHC#TRPBF? A: LTC3637IDHC#TRPBF supports an input voltage range from 2.25V to 5.5V.
Q: What is the output voltage range provided by LTC3637IDHC#TRPBF? A: LTC3637IDHC#TRPBF can provide an adjustable output voltage range from 0.6V to 5.5V.
Q: What is the maximum output current that LTC3637IDHC#TRPBF can handle? A: LTC3637IDHC#TRPBF can handle a maximum output current of 3A.
Q: Does LTC3637IDHC#TRPBF support synchronous rectification? A: Yes, LTC3637IDHC#TRPBF features synchronous rectification to improve efficiency.
Q: Can LTC3637IDHC#TRPBF operate in a wide temperature range? A: Yes, LTC3637IDHC#TRPBF has a wide operating temperature range from -40°C to 125°C.
Q: Does LTC3637IDHC#TRPBF have built-in protection features? A: Yes, LTC3637IDHC#TRPBF includes various protection features like overvoltage protection, overcurrent protection, and thermal shutdown.
Q: What is the typical efficiency of LTC3637IDHC#TRPBF? A: The typical efficiency of LTC3637IDHC#TRPBF is around 90% to 95%, depending on the input and output voltage conditions.
Q: Can LTC3637IDHC#TRPBF be used in battery-powered applications? A: Yes, LTC3637IDHC#TRPBF is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q: Are there any evaluation boards or reference designs available for LTC3637IDHC#TRPBF? A: Yes, Linear Technology (now part of Analog Devices) provides evaluation boards and reference designs for LTC3637IDHC#TRPBF, which can help in the development and testing of technical solutions.
Please note that the answers provided here are general and may vary based on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.