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LTC1628CG-PG#TRPBF
Product Overview
Category
LTC1628CG-PG#TRPBF belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in power management applications.
Characteristics
- High efficiency
- Low quiescent current
- Wide input voltage range
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
Package
LTC1628CG-PG#TRPBF is available in a compact and durable package, ensuring easy integration into various electronic devices.
Essence
The essence of LTC1628CG-PG#TRPBF lies in its ability to efficiently regulate and control power supply voltages in electronic systems.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.6V to VIN
- Maximum Output Current: 1.5A
- Quiescent Current: 60µA
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
- VIN: Input Voltage
- GND: Ground
- FB: Feedback Pin
- EN: Enable Pin
- SW: Switching Node
- PG: Power Good Indicator
Functional Features
- High Efficiency: The LTC1628CG-PG#TRPBF offers high efficiency conversion, minimizing power losses.
- Low Quiescent Current: With a low quiescent current, this IC reduces unnecessary power consumption during standby or idle modes.
- Wide Input Voltage Range: The wide input voltage range allows for compatibility with various power sources.
- Adjustable Output Voltage: The output voltage can be easily adjusted to meet specific system requirements.
- Overcurrent Protection: The LTC1628CG-PG#TRPBF incorporates overcurrent protection, safeguarding the circuit from excessive current flow.
- Thermal Shutdown Protection: In case of overheating, the IC automatically shuts down to prevent damage.
Advantages and Disadvantages
Advantages
- High efficiency conversion
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and thermal shutdown protection
Disadvantages
- Limited maximum output current (1.5A)
Working Principles
The LTC1628CG-PG#TRPBF operates as a step-down switching regulator. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. By adjusting the duty cycle of the PWM signal, the IC controls the energy transfer from the input to the output, ensuring a stable and regulated output voltage.
Detailed Application Field Plans
The LTC1628CG-PG#TRPBF finds applications in various fields, including: 1. Portable electronic devices 2. Battery-powered systems 3. Industrial automation 4. Automotive electronics 5. Telecommunications equipment
Detailed and Complete Alternative Models
- LTC1624CG-PG#TRPBF
- LTC1626CG-PG#TRPBF
- LTC1627CG-PG#TRPBF
- LTC1629CG-PG#TRPBF
- LTC1630CG-PG#TRPBF
These alternative models offer similar functionality and characteristics to the LTC1628CG-PG#TRPBF, providing flexibility in design choices.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC1628CG-PG#TRPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LTC1628CG-PG#TRPBF in technical solutions:
Q: What is LTC1628CG-PG#TRPBF? A: LTC1628CG-PG#TRPBF is a specific model of a power management integrated circuit (PMIC) manufactured by Linear Technology (now part of Analog Devices). It is designed for use in various technical solutions.
Q: What are the key features of LTC1628CG-PG#TRPBF? A: Some key features of LTC1628CG-PG#TRPBF include multiple voltage outputs, high efficiency, low quiescent current, adjustable output voltages, and overcurrent protection.
Q: What are the typical applications of LTC1628CG-PG#TRPBF? A: LTC1628CG-PG#TRPBF can be used in a wide range of applications such as industrial control systems, automotive electronics, telecommunications equipment, and portable devices.
Q: How many voltage outputs does LTC1628CG-PG#TRPBF support? A: LTC1628CG-PG#TRPBF supports up to four voltage outputs, which can be adjusted according to the requirements of the specific application.
Q: What is the maximum input voltage that LTC1628CG-PG#TRPBF can handle? A: The maximum input voltage that LTC1628CG-PG#TRPBF can handle is typically around 36V, but it is always recommended to refer to the datasheet for precise specifications.
Q: Does LTC1628CG-PG#TRPBF have built-in protection features? A: Yes, LTC1628CG-PG#TRPBF includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation.
Q: Can LTC1628CG-PG#TRPBF operate in a wide temperature range? A: Yes, LTC1628CG-PG#TRPBF is designed to operate reliably in a wide temperature range, typically from -40°C to 85°C.
Q: Is LTC1628CG-PG#TRPBF suitable for battery-powered applications? A: Yes, LTC1628CG-PG#TRPBF is suitable for battery-powered applications due to its low quiescent current and high efficiency, which helps conserve battery life.
Q: Does LTC1628CG-PG#TRPBF require external components for operation? A: Yes, LTC1628CG-PG#TRPBF requires external components such as capacitors, resistors, and inductors to configure the power supply circuitry.
Q: Where can I find more information about LTC1628CG-PG#TRPBF? A: You can find more detailed information about LTC1628CG-PG#TRPBF, including its datasheet, application notes, and technical support, on the Analog Devices website or by contacting their customer support team.