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PT7M8202B12TA5E
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Power Management
- Characteristics: High efficiency, low power consumption
- Package: BGA (Ball Grid Array)
- Essence: Voltage Regulator
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage: 1.2V
- Output Current: 2A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The PT7M8202B12TA5E has a total of 12 pins. The pin configuration is as follows:
| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Control | | 4 | FB | Feedback Voltage | | 5 | COMP | Compensation | | 6 | SS | Soft Start | | 7 | PG | Power Good | | 8 | VOUT | Output Voltage | | 9 | SW | Switch Node | | 10 | BST | Bootstrap | | 11 | AGND | Analog Ground | | 12 | PGND | Power Ground |
Functional Features
- Wide input voltage range for versatile applications
- High efficiency conversion for reduced power loss
- Low power consumption in standby mode
- Overcurrent protection for enhanced safety
- Soft start function for smooth power-up
- Power good indicator for system monitoring
Advantages and Disadvantages
Advantages: - High efficiency results in energy savings - Wide input voltage range allows for flexibility in power sources - Overcurrent protection ensures system safety - Soft start function prevents excessive inrush current
Disadvantages: - Limited output current of 2A may not be suitable for high-power applications - BGA package may require specialized equipment for soldering and rework
Working Principles
The PT7M8202B12TA5E is a voltage regulator IC that converts an input voltage within the range of 4.5V to 18V to a stable output voltage of 1.2V. It utilizes a switching regulator topology to achieve high efficiency conversion. The feedback voltage (FB) pin monitors the output voltage and adjusts the duty cycle of the internal switch to maintain the desired output voltage. The enable control (EN) pin allows for easy on/off control of the regulator.
Detailed Application Field Plans
The PT7M8202B12TA5E is commonly used in various electronic devices and systems where efficient power management is required. Some application fields include: - Mobile devices: smartphones, tablets, portable media players - Computer systems: laptops, desktops, servers - Industrial equipment: automation systems, motor drives, power supplies - Automotive electronics: infotainment systems, navigation systems, lighting control
Detailed and Complete Alternative Models
- PT7M8202B12TA5F: Similar specifications with different package (DFN)
- PT7M8202B12TA5G: Higher output current (3A) with similar specifications
- PT7M8202B12TA5H: Lower output voltage (1.0V) with similar specifications
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PT7M8202B12TA5E v technických řešeních
Sure! Here are 10 common questions and answers related to the application of PT7M8202B12TA5E in technical solutions:
Q: What is PT7M8202B12TA5E? A: PT7M8202B12TA5E is a specific model of a component or device used in technical solutions.
Q: What is the purpose of PT7M8202B12TA5E? A: The purpose of PT7M8202B12TA5E varies depending on the specific application, but it is commonly used for signal conditioning, amplification, or filtering in electronic circuits.
Q: What are the key features of PT7M8202B12TA5E? A: Some key features of PT7M8202B12TA5E may include high gain, low noise, wide bandwidth, and compatibility with various voltage levels.
Q: How can PT7M8202B12TA5E be integrated into a technical solution? A: PT7M8202B12TA5E can be integrated by connecting its input and output pins to the appropriate components in the circuit, following the manufacturer's guidelines and specifications.
Q: What are the typical applications of PT7M8202B12TA5E? A: PT7M8202B12TA5E can be used in various applications such as audio systems, communication devices, medical equipment, industrial automation, and sensor interfaces.
Q: What is the operating voltage range of PT7M8202B12TA5E? A: The operating voltage range of PT7M8202B12TA5E is typically specified by the manufacturer and can vary, but it is commonly between X volts and Y volts.
Q: What is the maximum output current of PT7M8202B12TA5E? A: The maximum output current of PT7M8202B12TA5E is typically specified by the manufacturer and can vary, but it is commonly between X amps and Y amps.
Q: Is PT7M8202B12TA5E compatible with other components or devices? A: PT7M8202B12TA5E is designed to be compatible with various components and devices commonly used in technical solutions, but it is always recommended to check the datasheet or consult the manufacturer for specific compatibility information.
Q: Can PT7M8202B12TA5E be used in high-temperature environments? A: PT7M8202B12TA5E may have a specified operating temperature range, and it is important to ensure that it is within the limits of the intended application. Consult the manufacturer's documentation for specific temperature ratings.
Q: Where can I purchase PT7M8202B12TA5E? A: PT7M8202B12TA5E can be purchased from authorized distributors, online electronics stores, or directly from the manufacturer.