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MIC5318YD5-TR
+Lista de MateriaisIC REG LIN POS ADJ 300MA TSOT23
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FabricanteTecnologia Microchip
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Peça do Fabricante #MIC5318YD5-TR
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Ficha Técnica MIC5318YD5-TR DataSheet
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Pacote TSOT-5
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6V |
| Voltage-Output(Min/Fixed) | 1.25V |
| Voltage-Output(Max) | 5.5V |
| VoltageDropout(Max) | 0.2V @ 300mA |
| Current-Output | 300mA |
| Current-Quiescent(Iq) | 150 µA |
| PSRR | 75dB ~ 55dB (1kHz ~ 20kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-5 Thin, TSOT-23-5 |
Visão Geral
Description
The MIC5318YD5-TR is a high-performance, low-dropout (LDO) linear voltage regulator designed for portable and battery-powered applications. It features ultra-low quiescent current, making it ideal for extending battery life in mobile devices. The regulator provides a stable and precise output voltage with a maximum dropout voltage of 100mV at 150mA load current, ensuring efficient power delivery even when the input voltage is close to the output voltage.
The MIC5318YD5-TR offers a fixed output voltage option, ensuring simplicity and ease of use in design. It includes various protective features, such as current limiting and thermal shutdown, enhancing reliability and safety. Its fast transient response and low output noise are beneficial for sensitive applications that require stable voltage under dynamic load conditions.
The device is housed in a compact 5-pin SOT-23 package, making it suitable for space-constrained applications. Its wide input voltage range and low noise performance make the MIC5318YD5-TR a versatile choice for powering microcontrollers, sensors, and other digital circuits in portable electronics.
The MIC5318YD5-TR offers a fixed output voltage option, ensuring simplicity and ease of use in design. It includes various protective features, such as current limiting and thermal shutdown, enhancing reliability and safety. Its fast transient response and low output noise are beneficial for sensitive applications that require stable voltage under dynamic load conditions.
The device is housed in a compact 5-pin SOT-23 package, making it suitable for space-constrained applications. Its wide input voltage range and low noise performance make the MIC5318YD5-TR a versatile choice for powering microcontrollers, sensors, and other digital circuits in portable electronics.
Equivalent
The MIC5318YD5-TR is a low dropout (LDO) regulator. Equivalent products may include:
1. TPS73201DBVR by Texas Instruments
2. LD39020DTPU25R by STMicroelectronics
3. NCP51200MNR2G by ON Semiconductor
When considering equivalents, check parameters like output voltage, current rating, dropout voltage, and package compatibility to ensure they meet your specific project requirements.
1. TPS73201DBVR by Texas Instruments
2. LD39020DTPU25R by STMicroelectronics
3. NCP51200MNR2G by ON Semiconductor
When considering equivalents, check parameters like output voltage, current rating, dropout voltage, and package compatibility to ensure they meet your specific project requirements.
Features
The MIC5318YD5-TR is a low-dropout (LDO) voltage regulator designed to provide efficient power management for various electronic devices. Key features include:
1. Ultra-Low Quiescent Current: The regulator consumes minimal current, enhancing battery life and making it suitable for battery-powered applications.
2. High PSRR: Offers excellent power supply rejection ratio, ensuring stable output voltage even with variations in input power.
3. Low Noise Output: Designed to produce minimal output noise, which is crucial for sensitive applications requiring clean power.
4. Fast Transient Response: Quickly adjusts to changes in load conditions, maintaining stable output voltage.
5. Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability and longevity.
6. Current Limit Protection: Protects the regulator from damage due to overcurrent conditions.
7. Tiny Package Size: Comes in a compact package, making it ideal for space-constrained applications.
These features make the MIC5318YD5-TR suitable for portable electronics, wireless devices, and other applications requiring efficient and reliable voltage regulation.
1. Ultra-Low Quiescent Current: The regulator consumes minimal current, enhancing battery life and making it suitable for battery-powered applications.
2. High PSRR: Offers excellent power supply rejection ratio, ensuring stable output voltage even with variations in input power.
3. Low Noise Output: Designed to produce minimal output noise, which is crucial for sensitive applications requiring clean power.
4. Fast Transient Response: Quickly adjusts to changes in load conditions, maintaining stable output voltage.
5. Thermal Shutdown Protection: Safeguards the device from overheating, enhancing reliability and longevity.
6. Current Limit Protection: Protects the regulator from damage due to overcurrent conditions.
7. Tiny Package Size: Comes in a compact package, making it ideal for space-constrained applications.
These features make the MIC5318YD5-TR suitable for portable electronics, wireless devices, and other applications requiring efficient and reliable voltage regulation.
Pinout
The MIC5318YD5-TR is a low-dropout (LDO) voltage regulator. It comes in a 5-pin SOT-23 package. The pin functions are as follows:
1. IN: Input voltage pin. Connects to the source of the voltage that needs to be regulated.
2. GND: Ground pin. This is the common ground reference for the input and output voltages.
3. EN: Enable pin. Controls the regulator; it enables or disables the output. A high signal on this pin activates the regulator, while a low signal disables it.
4. OUT: Output voltage pin. Provides the regulated voltage output.
5. BYP: Bypass pin. Optional pin used to connect an external capacitor for noise reduction and improving power supply rejection.
The MIC5318YD5-TR is designed for applications requiring low noise and high power supply rejection ratio (PSRR), such as RF and analog circuits. Its small package and low quiescent current make it suitable for portable and battery-operated devices.
1. IN: Input voltage pin. Connects to the source of the voltage that needs to be regulated.
2. GND: Ground pin. This is the common ground reference for the input and output voltages.
3. EN: Enable pin. Controls the regulator; it enables or disables the output. A high signal on this pin activates the regulator, while a low signal disables it.
4. OUT: Output voltage pin. Provides the regulated voltage output.
5. BYP: Bypass pin. Optional pin used to connect an external capacitor for noise reduction and improving power supply rejection.
The MIC5318YD5-TR is designed for applications requiring low noise and high power supply rejection ratio (PSRR), such as RF and analog circuits. Its small package and low quiescent current make it suitable for portable and battery-operated devices.
Manufacturer
The MIC5318YD5-TR is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that specializes in the production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. These products are utilized across a broad spectrum of applications in various industries, including automotive, consumer electronics, industrial, and telecommunications. Known for its comprehensive product portfolio, Microchip provides solutions that enable embedded control, connectivity, and communication.
Application
The MIC5318YD5-TR is a high-performance, low-dropout (LDO) voltage regulator designed for a variety of applications. Its primary application areas include mobile phones, digital cameras, and portable electronic devices due to its compact size and low quiescent current, which help extend battery life. It is also used in wireless communication devices, Bluetooth headsets, and handheld GPS units. The regulator's fast transient response and low noise make it suitable for powering sensitive RF and analog circuits. Additionally, its thermal protection and current limit features enhance reliability in consumer electronics, computing peripherals, and industrial electronics.
Package
The MIC5318YD5-TR is typically provided in a SOT-23-5 package, which is a small, surface-mount package with five pins. This package type is commonly used for compact electronic components.
