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MIC39150-1.65BU
Product Overview
Category
The MIC39150-1.65BU belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
Characteristics
- Low dropout voltage
- High accuracy
- Thermal shutdown protection
- Current limit protection
Package
The MIC39150-1.65BU comes in a TO-263-3 package.
Essence
This voltage regulator is essential for maintaining consistent voltage levels in various electronic applications.
Packaging/Quantity
The MIC39150-1.65BU is typically packaged in reels and available in quantities suitable for production runs.
Specifications
- Output Voltage: 1.65V
- Input Voltage Range: 2.5V to 6.5V
- Dropout Voltage: 250mV at 1A
- Quiescent Current: 120µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The MIC39150-1.65BU has three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)
Functional Features
- Low dropout voltage ensures efficient use of available power.
- Thermal shutdown protection prevents damage from excessive heat.
- Current limit protection safeguards the regulator and downstream circuitry.
Advantages and Disadvantages
Advantages
- High accuracy and stability
- Wide input voltage range
- Thermal and current protection features
Disadvantages
- Limited output current compared to some alternative models
- Higher dropout voltage than certain competing regulators
Working Principles
The MIC39150-1.65BU operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain the desired output level.
Detailed Application Field Plans
This voltage regulator is well-suited for applications requiring a stable and precise 1.65V power source, such as: - Battery-powered devices - Portable electronics - Sensor modules
Detailed and Complete Alternative Models
Some alternative models to consider include: - LM1117-1.8 - LT1763-1.8 - ADP3338AKCZ-1.8
In conclusion, the MIC39150-1.65BU is a reliable voltage regulator with specific advantages and limitations, making it suitable for various electronic applications that demand a stable 1.65V power supply.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MIC39150-1.65BU in technische oplossingen
What is the input voltage range of MIC39150-1.65BU?
- The input voltage range of MIC39150-1.65BU is 2.5V to 60V.
What is the output voltage of MIC39150-1.65BU?
- The output voltage of MIC39150-1.65BU is fixed at 1.65V.
What is the maximum output current of MIC39150-1.65BU?
- MIC39150-1.65BU can deliver a maximum output current of 1.5A.
What are the typical applications of MIC39150-1.65BU?
- Typical applications include powering microcontrollers, FPGAs, and other digital ICs in automotive, industrial, and battery-powered systems.
What is the dropout voltage of MIC39150-1.65BU?
- The dropout voltage of MIC39150-1.65BU is typically 300mV at full load.
Is MIC39150-1.65BU suitable for low ESR ceramic capacitors?
- Yes, MIC39150-1.65BU is designed to work with low ESR ceramic capacitors.
Does MIC39150-1.65BU have overcurrent and thermal shutdown protection?
- Yes, MIC39150-1.65BU features both overcurrent and thermal shutdown protection.
What is the operating temperature range of MIC39150-1.65BU?
- MIC39150-1.65BU can operate within a temperature range of -40°C to 125°C.
Can MIC39150-1.65BU be used in battery-powered applications?
- Yes, MIC39150-1.65BU is suitable for battery-powered applications due to its wide input voltage range and low dropout voltage.
Is there a recommended layout for using MIC39150-1.65BU?
- Yes, the datasheet provides a recommended layout for optimal performance and stability when using MIC39150-1.65BU.