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MIC37302WR
+BOMIC REG LINEAR POS ADJ 3A SPAK-5
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ManufacturerMicrochip Technology
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Mfr. Part #MIC37302WR
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Datasheet MIC37302WR DataSheet
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Package SPAK-5
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In Stock1292
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Specifications
| Attribute | Value |
| Package | Tray |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 1.24V |
| Voltage-Output(Max) | 5.5V |
| Current-Output | 3A |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SPak-5 (5 leads + Tab) |
Overview
Description
If "MIC" stands for microbiology, for instance, MIC37302WR could be an advanced course focusing on a particular aspect of microbiology, such as microbial genetics, pathogenic microbiology, or environmental microbiology. The "WR" might indicate a writing-intensive requirement, suggesting that the course involves significant writing components, such as lab reports, research papers, or essays.
Without more specific information, it is best to consult the course syllabus or the academic institution's course catalog for detailed information, including topics covered, prerequisites, credit hours, and learning objectives. If you are a prospective student or are currently enrolled, reaching out to the course instructor or academic advisor could provide further clarification.
Equivalent
1. Texas Instruments TPS7A4901
2. Analog Devices ADM7170
3. On Semiconductor NCP1117
4. Linear Technology LT1085
These alternatives offer similar functionalities, such as low dropout voltage, high output current capability, and adjustable output voltage, but always verify specific requirements like voltage, current ratings, and package type to ensure compatibility.
Features
Key features include:
- Adjustable output voltage ranging from 0.8V to 5.5V.
- High-accuracy output voltage regulation, typically within ±1%.
- Excellent line and load regulation for improved system performance.
- Incorporates thermal shutdown and current limit protection to enhance reliability.
- Low quiescent current of 130µA helps in battery-powered applications.
- Fast transient response and low output noise.
- Available in a thermally enhanced, lead-free, RoHS-compliant TO-263 package.
These features make the MIC37302WR ideal for applications such as power management in portable devices, post-regulation for switching supplies, and systems requiring efficient power conversion with minimal dropout.
Pinout
1. VIN: This is the input voltage pin where the supply voltage is applied.
2. GND: This pin is connected to the ground.
3. VFB (Feedback): This pin is used to set the output voltage. It is connected to a resistor divider network from the output to provide feedback to the regulator.
4. VOUT: This is the output voltage pin where the regulated voltage is provided.
5. ENABLE: This pin is used to enable or disable the regulator. A high level enables the regulator, while a low level disables it.
The MIC37302WR is designed to provide a maximum output current of 3A with a dropout voltage of typically 500mV over the full range of output current. It is suitable for applications requiring low dropout voltage, high output current, and precise voltage regulation.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and wearables for efficient power regulation.
2. Telecommunications: Provides stable power supply for networking equipment and base stations.
3. Industrial Systems: Powers control systems, sensors, and automation equipment.
4. Automotive Electronics: Utilized in infotainment systems, navigation units, and advanced driver-assistance systems (ADAS).
5. Computer Peripherals: Supports efficient power supply in printers, monitors, and external storage devices.
These applications benefit from the regulator's low dropout voltage, high output current capability, and thermal efficiency.