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LMS1485IM/NOPB
Product Overview
Category
The LMS1485IM/NOPB 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
- Input Voltage Range: 4.75V to 7V
- Output Voltage: 3.3V
- Maximum Output Current: 500mA
- Low Dropout Voltage: 300mV at 500mA
- Low Quiescent Current: 75µA
- Thermal Shutdown Protection
Package
The LMS1485IM/NOPB comes in a small outline integrated circuit (SOIC) package.
Essence
The essence of this product lies in its ability to provide a stable output voltage with minimal dropout, making it suitable for powering sensitive electronic components.
Packaging/Quantity
It is typically available in reels containing 2500 units.
Specifications
- Input Voltage Range: 4.75V to 7V
- Output Voltage: 3.3V ±2%
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
- Thermal Shutdown: Yes
Detailed Pin Configuration
The LMS1485IM/NOPB has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection)
Functional Features
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages
- Stable output voltage
- Low dropout voltage
- Minimal quiescent current
- Thermal and short-circuit protection
Disadvantages
- Limited maximum output current (500mA)
Working Principles
The LMS1485IM/NOPB utilizes a feedback mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. It employs internal circuitry to regulate the output voltage and protect against overcurrent and overheating.
Detailed Application Field Plans
The LMS1485IM/NOPB is commonly used in applications requiring a stable and low-noise power supply, such as: - Battery-powered devices - Portable electronics - Sensor modules - IoT devices
Detailed and Complete Alternative Models
Some alternative models to the LMS1485IM/NOPB include: - LM1117 - MCP1703 - AP2112
In conclusion, the LMS1485IM/NOPB voltage regulator offers a reliable solution for maintaining a stable power supply in various electronic applications, despite its limited maximum output current. Its low dropout voltage, minimal quiescent current, and built-in protections make it a popular choice for designers seeking efficient voltage regulation.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LMS1485IM/NOPB v technických řešeních
Question: What is the maximum input voltage for LMS1485IM/NOPB?
Answer: The maximum input voltage for LMS1485IM/NOPB is 36V.Question: What is the typical output current of LMS1485IM/NOPB?
Answer: The typical output current of LMS1485IM/NOPB is 3A.Question: Can LMS1485IM/NOPB operate in a wide temperature range?
Answer: Yes, LMS1485IM/NOPB can operate in a wide temperature range from -40°C to 125°C.Question: Does LMS1485IM/NOPB have built-in overcurrent protection?
Answer: Yes, LMS1485IM/NOPB features built-in overcurrent protection.Question: What is the typical dropout voltage of LMS1485IM/NOPB?
Answer: The typical dropout voltage of LMS1485IM/NOPB is 0.6V at 3A.Question: Is LMS1485IM/NOPB suitable for automotive applications?
Answer: Yes, LMS1485IM/NOPB is suitable for automotive applications.Question: Can LMS1485IM/NOPB be used in battery-powered devices?
Answer: Yes, LMS1485IM/NOPB can be used in battery-powered devices.Question: What is the package type of LMS1485IM/NOPB?
Answer: LMS1485IM/NOPB comes in a PowerPAD™ package.Question: Does LMS1485IM/NOPB require external compensation?
Answer: No, LMS1485IM/NOPB does not require external compensation.Question: Is LMS1485IM/NOPB RoHS compliant?
Answer: Yes, LMS1485IM/NOPB is RoHS compliant.