MB39C031WQN-G-212-JNEFE1
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Power Management IC
- Characteristics:
- High efficiency
- Low power consumption
- Compact size
- Package: WQN-G-212
- Essence: Power management and control
- Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.6V to 3.6V
- Maximum Output Current: 1A
- Operating Temperature Range: -40°C to +85°C
- Efficiency: Up to 95%
- Quiescent Current: 20µA (typical)
Detailed Pin Configuration
The MB39C031WQN-G-212-JNEFE1 has the following pin configuration:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | EN | Enable control | | 4 | FB | Feedback voltage | | 5 | SW | Switch node | | 6 | LX | Inductor connection | | 7 | PG | Power good indicator | | 8 | VOUT | Output voltage |
Functional Features
- Integrated synchronous buck converter
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Soft-start function for smooth power-up
- Power good indicator for system monitoring
Advantages and Disadvantages
Advantages: - High efficiency leads to reduced power consumption - Compact size allows for space-saving designs - Wide input and output voltage range for versatile applications - Built-in protection features enhance system reliability
Disadvantages: - Limited maximum output current of 1A - Operating temperature range may not be suitable for extreme environments
Working Principles
The MB39C031WQN-G-212-JNEFE1 is a power management IC that utilizes a synchronous buck converter to efficiently regulate the input voltage and provide a stable output voltage. The VIN pin receives the input voltage, which can range from 2.7V to 5.5V. The FB pin monitors the output voltage and provides feedback for regulation. The SW pin is connected to an external inductor and switches the current flow. The LX pin is used to connect the inductor. The EN pin controls the enable/disable state of the IC. The PG pin indicates the status of the output voltage, providing a signal for system monitoring.
Detailed Application Field Plans
The MB39C031WQN-G-212-JNEFE1 is widely used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable devices - Industrial equipment - Automotive electronics
Detailed and Complete Alternative Models
- MB39C031WQN-G-213-JNEFE1: Similar specifications, different package (WQN-G-213)
- MB39C032WQN-G-212-JNEFE1: Higher maximum output current (2A), otherwise similar specifications and package
- MB39C033WQN-G-212-JNEFE1: Lower quiescent current (10µA), otherwise similar specifications and package
Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's documentation for a complete list.
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技術ソリューションにおける MB39C031WQN-G-212-JNEFE1 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of MB39C031WQN-G-212-JNEFE1 in technical solutions:
Q1: What is MB39C031WQN-G-212-JNEFE1? A1: MB39C031WQN-G-212-JNEFE1 is a specific model of power management integrated circuit (PMIC) designed for use in various technical solutions.
Q2: What are the key features of MB39C031WQN-G-212-JNEFE1? A2: Some key features of MB39C031WQN-G-212-JNEFE1 include high efficiency, low power consumption, multiple voltage outputs, and protection mechanisms.
Q3: In which applications can MB39C031WQN-G-212-JNEFE1 be used? A3: MB39C031WQN-G-212-JNEFE1 can be used in a wide range of applications such as portable devices, IoT devices, industrial equipment, and automotive systems.
Q4: What is the input voltage range supported by MB39C031WQN-G-212-JNEFE1? A4: MB39C031WQN-G-212-JNEFE1 supports an input voltage range of X volts to Y volts (specific values should be provided by the manufacturer's datasheet).
Q5: How many voltage outputs does MB39C031WQN-G-212-JNEFE1 provide? A5: MB39C031WQN-G-212-JNEFE1 provides Z voltage outputs (specific number should be provided by the manufacturer's datasheet).
Q6: Does MB39C031WQN-G-212-JNEFE1 have any built-in protection mechanisms? A6: Yes, MB39C031WQN-G-212-JNEFE1 typically includes protection mechanisms such as overvoltage protection, undervoltage lockout, and thermal shutdown.
Q7: What is the efficiency of MB39C031WQN-G-212-JNEFE1? A7: The efficiency of MB39C031WQN-G-212-JNEFE1 depends on various factors such as input voltage, output load, and operating conditions. Refer to the manufacturer's datasheet for specific efficiency values.
Q8: Can MB39C031WQN-G-212-JNEFE1 be used in battery-powered devices? A8: Yes, MB39C031WQN-G-212-JNEFE1 can be used in battery-powered devices as it supports a wide input voltage range and provides efficient power management.
Q9: Is there any evaluation board or reference design available for MB39C031WQN-G-212-JNEFE1? A9: It is recommended to check with the manufacturer or distributor for the availability of evaluation boards or reference designs specifically designed for MB39C031WQN-G-212-JNEFE1.
Q10: Where can I find more detailed information about MB39C031WQN-G-212-JNEFE1? A10: You can find more detailed information about MB39C031WQN-G-212-JNEFE1 in the manufacturer's datasheet, which provides specifications, application notes, and other relevant technical details.
Please note that the specific answers may vary depending on the manufacturer's documentation and specifications for MB39C031WQN-G-212-JNEFE1.