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LT3009IDC-1.8#TRMPBF
Product Overview
Category
LT3009IDC-1.8#TRMPBF belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- Voltage regulation capability
- Compact size
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
Package
The LT3009IDC-1.8#TRMPBF comes in a small surface-mount package.
Essence
The essence of LT3009IDC-1.8#TRMPBF lies in its ability to provide stable and regulated voltage output.
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: 1.8V
- Dropout Voltage: 300mV at 200mA Load Current
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to 125°C
- Package Type: DFN-6
Detailed Pin Configuration
The LT3009IDC-1.8#TRMPBF has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- SHDN (Shutdown)
- VOUT (Output Voltage)
- BYP (Bypass)
- NC (No Connection)
Functional Features
- Voltage regulation: The LT3009IDC-1.8#TRMPBF ensures a stable output voltage regardless of input variations.
- Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
- Low quiescent current: The device consumes minimal current when not delivering power.
- Thermal shutdown protection: It includes a built-in mechanism to prevent overheating.
Advantages and Disadvantages
Advantages
- Provides stable voltage output
- Compact size for space-constrained applications
- Low dropout voltage ensures efficient operation
- Low quiescent current minimizes power consumption
- Thermal shutdown protection prevents overheating
Disadvantages
- Limited output voltage options
- Not suitable for high-power applications
Working Principles
The LT3009IDC-1.8#TRMPBF operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, even when the input voltage fluctuates.
Detailed Application Field Plans
The LT3009IDC-1.8#TRMPBF finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to LT3009IDC-1.8#TRMPBF are: - LM1117-1.8 - MCP1700-1802E/TO - TS2950CT-1.8
These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT3009IDC-1.8#TRMPBF v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LT3009IDC-1.8#TRMPBF in technical solutions:
Q1: What is the LT3009IDC-1.8#TRMPBF? A1: The LT3009IDC-1.8#TRMPBF is a low dropout (LDO) linear regulator IC that provides a fixed output voltage of 1.8V.
Q2: What is the input voltage range for the LT3009IDC-1.8#TRMPBF? A2: The input voltage range for the LT3009IDC-1.8#TRMPBF is from 2.5V to 20V.
Q3: What is the maximum output current of the LT3009IDC-1.8#TRMPBF? A3: The LT3009IDC-1.8#TRMPBF can provide a maximum output current of 200mA.
Q4: How does the LT3009IDC-1.8#TRMPBF handle thermal shutdown? A4: The LT3009IDC-1.8#TRMPBF has built-in thermal shutdown protection to prevent overheating. It shuts down when the junction temperature exceeds a certain threshold.
Q5: Can the LT3009IDC-1.8#TRMPBF be used in battery-powered applications? A5: Yes, the LT3009IDC-1.8#TRMPBF is suitable for battery-powered applications as it operates with a low dropout voltage, conserving battery power.
Q6: Is the LT3009IDC-1.8#TRMPBF suitable for noise-sensitive applications? A6: Yes, the LT3009IDC-1.8#TRMPBF has low output noise, making it suitable for noise-sensitive applications such as audio circuits.
Q7: Can the LT3009IDC-1.8#TRMPBF be used in automotive applications? A7: Yes, the LT3009IDC-1.8#TRMPBF is designed to meet automotive specifications and can be used in automotive applications.
Q8: What is the dropout voltage of the LT3009IDC-1.8#TRMPBF? A8: The dropout voltage of the LT3009IDC-1.8#TRMPBF is typically 300mV at full load.
Q9: Does the LT3009IDC-1.8#TRMPBF require any external components for operation? A9: Yes, the LT3009IDC-1.8#TRMPBF requires a minimum of two external capacitors for stability and proper operation.
Q10: Is the LT3009IDC-1.8#TRMPBF available in different package options? A10: Yes, the LT3009IDC-1.8#TRMPBF is available in a 6-pin DFN package, which is small and suitable for space-constrained applications.
Please note that these answers are general and may vary depending on the specific application and requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.