MSMCJLCE33A/TR
Product Overview
- Belongs to: Semiconductor components
- Category: Voltage regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: Low dropout, high accuracy, low quiescent current
- Package: SOT-23-3
- Essence: Efficient voltage regulation
- Packaging/Quantity: Tape and reel, 3000 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: 3.3V
- Maximum Output Current: 150mA
- Dropout Voltage: 190mV at 100mA
- Quiescent Current: 1µA
- Line Regulation: 0.2% typical
- Load Regulation: 1% typical
Detailed Pin Configuration
- Pin 1 (GND): Ground connection
- Pin 2 (VOUT): Regulated output voltage
- Pin 3 (VIN): Input voltage
Functional Features
- Low Dropout: Allows for regulation with small input-output differentials
- High Accuracy: Provides precise output voltage regulation
- Low Quiescent Current: Minimizes power consumption in standby mode
Advantages and Disadvantages
Advantages
- Efficient voltage regulation
- Small package size
- Low dropout voltage
Disadvantages
- Limited maximum output current
- Sensitive to input voltage fluctuations
Working Principles
The MSMCJLCE33A/TR is a low dropout voltage regulator that operates by comparing the reference voltage to the divided-down output voltage. It adjusts the pass device to maintain a constant output voltage despite changes in input voltage or load current.
Detailed Application Field Plans
The MSMCJLCE33A/TR is suitable for various battery-powered applications, portable devices, and low-power systems where efficient voltage regulation is essential. It can be used in IoT devices, wearables, sensor modules, and handheld consumer electronics.
Detailed and Complete Alternative Models
- LM1117MPX-3.3/NOPB: Similar low dropout voltage regulator with higher maximum output current
- XC6206P332MR-G: Low dropout voltage regulator with ultra-low quiescent current
This completes the entry for MSMCJLCE33A/TR, providing comprehensive information on its product details, specifications, features, and application scenarios.
Word count: 346
10个与MSMCJLCE33A/TR在技术解决方案中的应用相关的常见问题及解答
What is the MSMCJLCE33A/TR?
- The MSMCJLCE33A/TR is a surface mount TVS diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What is the maximum clamping voltage of the MSMCJLCE33A/TR?
- The maximum clamping voltage of the MSMCJLCE33A/TR is 53.3V at 10A, which makes it suitable for protecting low voltage electronic circuits.
What is the peak pulse current rating of the MSMCJLCE33A/TR?
- The peak pulse current rating of the MSMCJLCE33A/TR is 100A, allowing it to handle short duration high energy transients.
What are the typical applications of the MSMCJLCE33A/TR?
- The MSMCJLCE33A/TR is commonly used in telecommunications equipment, data lines, and other sensitive electronic devices to protect them from voltage surges.
What is the operating temperature range of the MSMCJLCE33A/TR?
- The MSMCJLCE33A/TR has an operating temperature range of -55°C to 150°C, making it suitable for use in various environmental conditions.
Does the MSMCJLCE33A/TR meet any industry standards?
- Yes, the MSMCJLCE33A/TR meets the requirements of IEC 61000-4-5 for surge protection.
Can the MSMCJLCE33A/TR be used in automotive applications?
- Yes, the MSMCJLCE33A/TR is suitable for use in automotive electronics to protect against voltage transients.
What is the package type of the MSMCJLCE33A/TR?
- The MSMCJLCE33A/TR is available in a surface mount DO-214AB (SMC) package, which is suitable for automated assembly processes.
Is the MSMCJLCE33A/TR RoHS compliant?
- Yes, the MSMCJLCE33A/TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the recommended layout and PCB design considerations when using the MSMCJLCE33A/TR?
- It is recommended to minimize the length and impedance of the traces connecting the MSMCJLCE33A/TR to the protected circuit, and to provide adequate thermal relief for the device during soldering. Additionally, proper grounding and placement near the protected circuitry are important considerations for optimal performance.