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LT3009EDC#TRMPBF
Product Overview
Category
LT3009EDC#TRMPBF belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Low dropout voltage
- High output current capability
- Wide input voltage range
- Adjustable output voltage
- Thermal shutdown protection
Package
LT3009EDC#TRMPBF comes in a small surface-mount package.
Essence
The essence of LT3009EDC#TRMPBF is to provide a stable and regulated voltage supply for various electronic devices.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V to 20V
- Output Voltage Range: 1.2V to 18V
- Dropout Voltage: 300mV at 500mA
- Output Current: Up to 500mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
LT3009EDC#TRMPBF has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
- ADJ (Adjustment Pin)
Functional Features
- Low dropout voltage ensures efficient regulation even when the input voltage is close to the desired output voltage.
- High output current capability allows it to power a wide range of electronic components.
- Wide input voltage range provides flexibility in various applications.
- Adjustable output voltage allows customization according to specific requirements.
- Thermal shutdown protection prevents damage due to excessive heat.
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- High output current capability
- Wide input voltage range
- Adjustable output voltage
Disadvantages
- Dropout voltage may limit its use in low-power applications.
- Quiescent current may be relatively high compared to other voltage regulators.
Working Principles
LT3009EDC#TRMPBF operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The adjustable output voltage is achieved by using a feedback mechanism that compares the output voltage with a reference voltage and adjusts the pass transistor accordingly.
Detailed Application Field Plans
LT3009EDC#TRMPBF finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment
Detailed and Complete Alternative Models
Some alternative models to LT3009EDC#TRMPBF include: - LM317 - LM1117 - LT1086 - ADP3339
These models offer similar functionality and can be used as alternatives depending on specific requirements and design considerations.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT3009EDC#TRMPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LT3009EDC#TRMPBF in technical solutions:
Q: What is the LT3009EDC#TRMPBF? A: The LT3009EDC#TRMPBF is a low dropout linear regulator IC that provides a regulated output voltage from an input voltage source.
Q: What is the input voltage range for the LT3009EDC#TRMPBF? A: The input voltage range for the LT3009EDC#TRMPBF is typically between 2.5V and 20V.
Q: What is the output voltage range of the LT3009EDC#TRMPBF? A: The LT3009EDC#TRMPBF can provide a regulated output voltage ranging from 1.22V to 20V.
Q: What is the maximum output current of the LT3009EDC#TRMPBF? A: The LT3009EDC#TRMPBF can deliver a maximum output current of 500mA.
Q: What is the dropout voltage of the LT3009EDC#TRMPBF? A: The dropout voltage of the LT3009EDC#TRMPBF is typically around 300mV at full load.
Q: Can the LT3009EDC#TRMPBF be used in battery-powered applications? A: Yes, the LT3009EDC#TRMPBF is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Q: Does the LT3009EDC#TRMPBF have built-in thermal shutdown protection? A: Yes, the LT3009EDC#TRMPBF includes thermal shutdown protection to prevent overheating.
Q: Can the LT3009EDC#TRMPBF be used in automotive applications? A: Yes, the LT3009EDC#TRMPBF is designed to meet automotive specifications and can be used in automotive applications.
Q: What is the operating temperature range of the LT3009EDC#TRMPBF? A: The LT3009EDC#TRMPBF can operate within a temperature range of -40°C to 125°C.
Q: Are there any external components required for using the LT3009EDC#TRMPBF? A: Yes, the LT3009EDC#TRMPBF requires a few external components such as input and output capacitors for stability and filtering.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.