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MIC5255-3.0YM5-TR
+BOMIC REG LINEAR 3V 150MA SOT23-5
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メーカーマイクロチップ・テクノロジー
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メーカー品番 #MIC5255-3.0YM5-TR
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データシート MIC5255-3.0YM5-TR DataSheet
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在庫状況6405
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min / Fixed) | 3V |
| Voltage Dropout (Max) | 0.25V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 µA |
| PSRR | 60dB ~ 50dB (10Hz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Base Product Number | MIC5255 |
概要
Description
The MIC5255-3.0YM5-TR is a low-dropout (LDO) voltage regulator from Microchip Technology, designed to provide a stable output voltage of 3.0V. It features a low output noise, high power supply rejection ratio (PSRR), and a maximum output current of 150mA, making it suitable for powering sensitive analog and RF circuits. The device operates with input voltages ranging from 2.7V to 16V, offering flexibility in various applications.
Key features include a low quiescent current, which enhances battery life in portable devices, and a built-in thermal shutdown for added reliability. The MIC5255-3.0YM5-TR is packaged in a compact 5-pin SOT-23 form factor, facilitating easy integration into space-constrained designs.
This LDO is ideal for applications in consumer electronics, telecommunications, and automotive systems, where a stable and efficient power supply is critical.
Key features include a low quiescent current, which enhances battery life in portable devices, and a built-in thermal shutdown for added reliability. The MIC5255-3.0YM5-TR is packaged in a compact 5-pin SOT-23 form factor, facilitating easy integration into space-constrained designs.
This LDO is ideal for applications in consumer electronics, telecommunications, and automotive systems, where a stable and efficient power supply is critical.
Equivalent
The MIC5255-3.0YM5-TR is a low-dropout (LDO) voltage regulator providing a 3.0V output. Equivalent products include the TPS7A30 from Texas Instruments, the LT1763 from Analog Devices, and the MCP1700 from Microchip. Other alternatives are the LP2950 from Texas Instruments and the NCP170 from ON Semiconductor. Always verify specifications like current output and dropout voltage to ensure compatibility.
Features
The MIC5255-3.0YM5-TR is a low-dropout (LDO) voltage regulator designed for portable and battery-powered applications. Key features include:
1. Output Voltage: Fixed output of 3.0V.
2. Low Dropout Voltage: Typically 150mV at 300mA, ensuring efficient operation.
3. Output Current: Capable of delivering up to 150mA.
4. Low Quiescent Current: Typically around 1.5µA, enhancing battery life.
5. Fast Transient Response: Provides stable output during load changes.
6. Thermal Shutdown: Integrated protection against overheating.
7. Small Package: Available in a 5-lead SOT-23 package, suitable for space-constrained applications.
8. Wide Input Voltage Range: Accepts input voltages from 2.3V to 16V.
9. High Power Supply Rejection Ratio (PSRR): Reduces noise and ripple on the output, ensuring clean power delivery.
This combination of features makes the MIC5255-3.0YM5-TR ideal for use in consumer electronics, automotive, and industrial applications.
1. Output Voltage: Fixed output of 3.0V.
2. Low Dropout Voltage: Typically 150mV at 300mA, ensuring efficient operation.
3. Output Current: Capable of delivering up to 150mA.
4. Low Quiescent Current: Typically around 1.5µA, enhancing battery life.
5. Fast Transient Response: Provides stable output during load changes.
6. Thermal Shutdown: Integrated protection against overheating.
7. Small Package: Available in a 5-lead SOT-23 package, suitable for space-constrained applications.
8. Wide Input Voltage Range: Accepts input voltages from 2.3V to 16V.
9. High Power Supply Rejection Ratio (PSRR): Reduces noise and ripple on the output, ensuring clean power delivery.
This combination of features makes the MIC5255-3.0YM5-TR ideal for use in consumer electronics, automotive, and industrial applications.
Pinout
The MIC5255-3.0YM5-TR is a low-dropout (LDO) voltage regulator from Microchip Technology. It features a 5-pin SOT-23 package. The pin configuration and their functions are as follows:
1. Input (VIN) - This pin is connected to the input voltage source.
2. Ground (GND) - This pin is connected to the circuit ground.
3. Output (VOUT) - This pin provides the regulated output voltage (3.0V in this case).
4. Shutdown (SHDN) - This pin is used to enable or disable the regulator, allowing for power savings when not in use.
5. Bypass (BP) - This pin is used for connecting a capacitor to improve transient response and reduce output noise.
The MIC5255-3.0YM5-TR is designed to deliver a maximum output current of 150mA.
1. Input (VIN) - This pin is connected to the input voltage source.
2. Ground (GND) - This pin is connected to the circuit ground.
3. Output (VOUT) - This pin provides the regulated output voltage (3.0V in this case).
4. Shutdown (SHDN) - This pin is used to enable or disable the regulator, allowing for power savings when not in use.
5. Bypass (BP) - This pin is used for connecting a capacitor to improve transient response and reduce output noise.
The MIC5255-3.0YM5-TR is designed to deliver a maximum output current of 150mA.
Manufacturer
The MIC5255-3.0YM5-TR is manufactured by Micrel Inc., which is a part of the Microchip Technology Inc. family following its acquisition in 2015. Micrel is known for designing and manufacturing analog, mixed-signal, and high-frequency integrated circuits. The company specializes in a wide range of products, including voltage regulators, optoelectronics, and Ethernet solutions, serving diverse markets such as consumer electronics, automotive, communications, and industrial applications.
Micrel’s focus is primarily on innovative semiconductor solutions that meet stringent performance requirements, with an emphasis on low power consumption and high reliability. The MIC5255 is a low-dropout (LDO) voltage regulator specifically designed for various applications requiring stable voltage outputs, making it suitable for portable and battery-powered devices. Overall, Micrel plays a significant role in the semiconductor industry, providing essential components that enable advancements in technology across various sectors.
Micrel’s focus is primarily on innovative semiconductor solutions that meet stringent performance requirements, with an emphasis on low power consumption and high reliability. The MIC5255 is a low-dropout (LDO) voltage regulator specifically designed for various applications requiring stable voltage outputs, making it suitable for portable and battery-powered devices. Overall, Micrel plays a significant role in the semiconductor industry, providing essential components that enable advancements in technology across various sectors.
Application
The MIC5255-3.0YM5-TR is a low-dropout (LDO) linear voltage regulator designed for applications requiring a stable output voltage of 3.0V. It is commonly used in portable devices, battery-powered applications, and microcontroller power supplies. Typical application areas include consumer electronics, automotive electronics, point-of-load regulation, and telecommunications equipment. Its low quiescent current and high ripple rejection make it suitable for sensitive analog circuits and RF applications. Additionally, it can be utilized in systems requiring power management for integrated circuits and sensors.
Package
The MIC5255-3.0YM5-TR is packaged in a 5-pin SOT-23 surface mount package.
