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MIC39102YM-TR
+Nomenclature1AMP LOW-VOLTAGE LOW-DROPOUT REG
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FabricantTechnologie de micropuce
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Pièce fabricant #MIC39102YM-TR
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Fiche technique MIC39102YM-TR DataSheet
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Package SOIC-8
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En stock5728
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Spécifications
| Attribut | Valeur |
| Package | Bulk |
| ProductStatus | Active |
Présentation
Description
The device is housed in a small, thermally-enhanced SOIC-8 package, which aids in heat dissipation. It includes features like thermal shutdown and current-limit protection to enhance reliability and protect against overloading. Additionally, the MIC39102YM-TR offers a fixed output voltage version, ensuring stable performance with minimal external components.
This LDO regulator is typically used in applications such as consumer electronics, industrial controls, and telecommunications equipment, where space is a premium, and high efficiency is essential. Its robust design and reliable performance make it suitable for demanding environments.
Equivalent
1. LM3940 by Texas Instruments
2. LT1764A by Analog Devices/Linear Technology
3. AP1117 by Diodes Incorporated
4. NCP1117 by ON Semiconductor
Ensure to check the datasheet for exact specifications, as parameters like voltage output, current capability, and package type may vary between products.
Features
1. Output Current: It can deliver up to 1A of output current.
2. Low Dropout Voltage: It features a dropout voltage of 310mV at full load, which is relatively low, allowing for greater efficiency.
3. Accuracy: The regulator offers an output voltage accuracy of ±1% under specified conditions, ensuring precise voltage regulation.
4. Thermal Protection: It includes thermal shutdown and current limit protection to prevent damage under fault conditions.
5. Fast Transient Response: The device is optimized for fast transient response to changes in load current, improving performance in dynamic applications.
6. Adjustable and Fixed Output Options: Options for fixed output voltages or an adjustable version are available.
7. Package: It is housed in a thermally enhanced 8-pin SOIC package, facilitating effective heat dissipation.
8. Quiescent Current: The device features low quiescent current, enhancing efficiency for battery-powered applications.
These features make the MIC39102YM-TR suitable for a variety of applications, including consumer electronics, automotive, and industrial systems.
Pinout
1. Pin 1 (ADJ/GND): This is the adjustment or ground pin. For the adjustable version, it is used to set the output voltage via an external resistor divider. In the fixed version, this pin is connected to ground.
2. Pin 2 (VOUT): This is the output pin where the regulated voltage is provided.
3. Pin 3 (VIN): This is the input pin for the unregulated voltage that the device will regulate.
The MIC39102 is designed for applications requiring up to 1A of output current with a low dropout voltage, making it suitable for powering low-voltage, high-performance processors and other digital logic in portable devices.
Manufacturer
Application
1. Consumer Electronics: Used in devices like smartphones, tablets, and laptops for efficient power management.
2. Telecommunications: Supports stable voltage supply in networking equipment.
3. Industrial Automation: Powers sensors and control systems with reliable voltage regulation.
4. Automotive Electronics: Provides stable power for infotainment systems and electronic control units.
5. Medical Devices: Ensures consistent performance in portable medical equipment.
6. Embedded Systems: Integral in powering microcontrollers and other components in embedded applications.