LT1761MPS5-3#TRMPBF
Product Overview
Category
The LT1761MPS5-3#TRMPBF belongs to the category of voltage regulators.
Use
This product is commonly used in electronic circuits to regulate voltage levels and provide a stable power supply.
Characteristics
- Low dropout voltage: The LT1761MPS5-3#TRMPBF has a low dropout voltage, allowing it to operate efficiently even when the input voltage is close to the desired output voltage.
- High accuracy: This voltage regulator offers high precision in maintaining the desired output voltage, ensuring reliable performance.
- Low quiescent current: The LT1761MPS5-3#TRMPBF consumes minimal current when in standby mode, conserving energy and extending battery life.
- Thermal shutdown protection: It includes built-in thermal shutdown protection, preventing damage due to excessive heat.
Package
The LT1761MPS5-3#TRMPBF comes in a small surface-mount package, making it suitable for compact electronic devices.
Essence
The essence of the LT1761MPS5-3#TRMPBF lies in its ability to regulate voltage levels with high accuracy and efficiency, ensuring stable power supply for electronic circuits.
Packaging/Quantity
This product is typically packaged in reels or tubes, containing a specific quantity of units per package. Please refer to the manufacturer's specifications for detailed packaging information.
Specifications
- Input Voltage Range: 2.7V to 20V
- Output Voltage: 3.0V
- Maximum Output Current: 100mA
- Dropout Voltage: 300mV at 100mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LT1761MPS5-3#TRMPBF has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage ensures efficient operation even with low input voltages.
- High accuracy in maintaining the desired output voltage.
- Low quiescent current minimizes power consumption during standby mode.
- Thermal shutdown protection prevents damage due to excessive heat.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
Disadvantages
- Limited maximum output current (100mA)
Working Principles
The LT1761MPS5-3#TRMPBF operates by comparing the output voltage with a reference voltage. It adjusts the resistance within the regulator to maintain a stable output voltage, regardless of changes in the input voltage or load conditions.
Detailed Application Field Plans
The LT1761MPS5-3#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
- LM1117-3.3: A popular alternative with similar specifications and performance characteristics.
- LT1763-3.3: Another alternative offering higher maximum output current and lower dropout voltage.
Please note that the above alternatives are provided for reference purposes only. It is recommended to consult the manufacturer's documentation for a comprehensive list of alternative models.
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기술 솔루션에 LT1761MPS5-3#TRMPBF 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure! Here are 10 common questions and answers related to the application of LT1761MPS5-3#TRMPBF in technical solutions:
Q1: What is the LT1761MPS5-3#TRMPBF? A1: The LT1761MPS5-3#TRMPBF is a low dropout (LDO) linear regulator IC that provides a fixed output voltage of 3.0V.
Q2: What is the input voltage range for the LT1761MPS5-3#TRMPBF? A2: The input voltage range for the LT1761MPS5-3#TRMPBF is typically between 2.7V and 20V.
Q3: What is the maximum output current of the LT1761MPS5-3#TRMPBF? A3: The LT1761MPS5-3#TRMPBF can provide a maximum output current of 100mA.
Q4: What is the dropout voltage of the LT1761MPS5-3#TRMPBF? A4: The dropout voltage of the LT1761MPS5-3#TRMPBF is typically around 300mV at full load.
Q5: Can the LT1761MPS5-3#TRMPBF be used in battery-powered applications? A5: Yes, the LT1761MPS5-3#TRMPBF is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Q6: Is the LT1761MPS5-3#TRMPBF short-circuit protected? A6: Yes, the LT1761MPS5-3#TRMPBF has built-in short-circuit protection to prevent damage in case of a short circuit.
Q7: Can the LT1761MPS5-3#TRMPBF handle input voltage spikes? A7: Yes, the LT1761MPS5-3#TRMPBF has built-in input voltage transient protection to handle input voltage spikes up to 20V.
Q8: What is the operating temperature range of the LT1761MPS5-3#TRMPBF? A8: The LT1761MPS5-3#TRMPBF can operate within a temperature range of -40°C to +125°C.
Q9: Does the LT1761MPS5-3#TRMPBF require any external components for operation? A9: Yes, the LT1761MPS5-3#TRMPBF requires an input and output capacitor for stability. Refer to the datasheet for recommended values.
Q10: Can the LT1761MPS5-3#TRMPBF be used in automotive applications? A10: Yes, the LT1761MPS5-3#TRMPBF is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
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.