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LT3086MPFE#TRPBF
Product Overview
- Category: Integrated Circuit (IC)
- Use: Voltage Regulator
- Characteristics: High precision, low dropout voltage, adjustable output, current limiting
- Package: PowerPAD™ SO-10
- Essence: Linear Technology's high performance adjustable voltage regulator
- Packaging/Quantity: Tape & Reel (3000 units)
Specifications
- Input Voltage Range: 1.2V to 45V
- Output Voltage Range: 0V to 36V
- Output Current: 800mA
- Dropout Voltage: 350mV
- Line Regulation: 0.001% per volt
- Load Regulation: 0.01% typical
Detailed Pin Configuration
- Pin 1: VOUT
- Pin 2: ADJ
- Pin 3: VIN
- Pin 4: GND
- Pin 5: NC
- Pin 6: NC
- Pin 7: NC
- Pin 8: NC
- Pin 9: NC
- Pin 10: NC
Functional Features
- Adjustable output voltage
- Current limit and thermal shutdown protection
- Low dropout voltage
- Wide input voltage range
Advantages and Disadvantages
- Advantages:
- High precision and accuracy
- Wide input and output voltage range
- Current limiting for overcurrent protection
- Disadvantages:
- Limited output current compared to some alternatives
- Higher dropout voltage than some competitors
Working Principles
The LT3086MPFE#TRPBF is a three-terminal adjustable voltage regulator that uses a current source reference to set the output voltage. It operates by comparing the feedback voltage to an internal reference and adjusting the pass device to maintain a constant output voltage.
Detailed Application Field Plans
This voltage regulator is suitable for various applications including: - Battery-powered systems - Industrial control systems - Instrumentation and measurement equipment - Automotive electronics - Portable consumer devices
Detailed and Complete Alternative Models
- LM317: Adjustable positive voltage regulator with similar features
- LT1086: Low dropout positive voltage regulator with higher output current capability
- LM2940: Low dropout voltage regulator with fixed output voltage options
This content provides a comprehensive overview of the LT3086MPFE#TRPBF, covering its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is the LT3086MPFE#TRPBF?
- The LT3086MPFE#TRPBF is a high performance low dropout linear regulator designed to provide up to 2.1A of output current.
What are the key features of LT3086MPFE#TRPBF?
- The key features include low dropout voltage, wide input voltage range, adjustable output voltage, and high output current capability.
What are the typical applications of LT3086MPFE#TRPBF?
- Typical applications include powering industrial and automotive sensors, battery-powered systems, and portable instruments.
How do I set the output voltage of LT3086MPFE#TRPBF?
- The output voltage can be adjusted using an external resistor divider connected to the VREF pin.
What is the maximum input voltage for LT3086MPFE#TRPBF?
- The maximum input voltage is 40V, making it suitable for a wide range of applications.
Does LT3086MPFE#TRPBF require any external components for stability?
- No, LT3086MPFE#TRPBF is stable with ceramic capacitors and does not require any external compensation components.
Can LT3086MPFE#TRPBF handle short-circuit conditions?
- Yes, LT3086MPFE#TRPBF has built-in current limiting and thermal shutdown protection to handle short-circuit conditions.
What is the thermal performance of LT3086MPFE#TRPBF?
- LT3086MPFE#TRPBF is available in a thermally enhanced package to provide efficient heat dissipation.
Is LT3086MPFE#TRPBF suitable for high reliability applications?
- Yes, LT3086MPFE#TRPBF is designed for high reliability and ruggedness, making it suitable for demanding environments.
Where can I find more detailed technical information about LT3086MPFE#TRPBF?
- Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.