사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 24V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 0.5V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 35 µA |
| Current - Supply (Max) | 4 mA |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
개요
Description
The MIC5235-5.0YM5-TR is a low-noise, high-precision linear voltage regulator designed to supply a stable 5.0V output from a range of input voltages. It features an ultra-low dropout voltage, making it efficient in scenarios where the input voltage is close to the output voltage. This device is particularly suitable for battery-powered applications due to its low quiescent current, which helps in conserving battery life.
The MIC5235-5.0YM5-TR is equipped with thermal shutdown and current limit protection, ensuring safe operation under various conditions. It offers high power supply rejection ratio (PSRR), making it adept at filtering out power supply noise. The component is housed in a small SOT-23-5 package, making it ideal for space-constrained applications.
Common applications include portable electronics, wireless communication devices, and other precision analog circuits. The "TR" in its designation refers to it being supplied in tape and reel packaging, which is convenient for automated assembly lines.
The MIC5235-5.0YM5-TR is equipped with thermal shutdown and current limit protection, ensuring safe operation under various conditions. It offers high power supply rejection ratio (PSRR), making it adept at filtering out power supply noise. The component is housed in a small SOT-23-5 package, making it ideal for space-constrained applications.
Common applications include portable electronics, wireless communication devices, and other precision analog circuits. The "TR" in its designation refers to it being supplied in tape and reel packaging, which is convenient for automated assembly lines.
Equivalent
The MIC5235-5.0YM5-TR is a low-dropout (LDO) voltage regulator with a fixed 5V output. Equivalent products include the AMS1117-5.0, LP2950-5.0, and LM1117-5.0, among others. These alternatives offer similar voltage outputs, low dropout characteristics, and pin-compatible packages, making them suitable replacements in various applications. Always verify the exact specifications such as current output, dropout voltage, and package style to ensure compatibility with the MIC5235-5.0YM5-TR.
Features
The MIC5235-5.0YM5-TR is a low-dropout regulator (LDO) designed by Microchip Technology. Key features include:
1. Output Voltage: Fixed output voltage of 5.0V.
2. Low Dropout Voltage: Operates with a low dropout voltage of typically 300mV at 150mA, making it efficient for battery-powered devices.
3. Current Capability: Provides up to 150mA output current.
4. Quiescent Current: Features a low quiescent current of approximately 20µA, which helps in power conservation.
5. High Accuracy: Offers high output voltage accuracy within ±2%.
6. Thermal Protection: Includes thermal shutdown protection to prevent overheating.
7. Current Limiting: Built-in current limiting safeguards the device during overload conditions.
8. Stable Performance: Ensures stability with low ESR ceramic capacitors.
9. Package: Comes in a compact SOT-23-5 package, suitable for space-constrained applications.
10. Application Range: Ideal for use in portable electronics, battery-operated systems, and post-regulation for switching power supplies.
These features make the MIC5235-5.0YM5-TR an efficient choice for low-power and space-sensitive applications.
1. Output Voltage: Fixed output voltage of 5.0V.
2. Low Dropout Voltage: Operates with a low dropout voltage of typically 300mV at 150mA, making it efficient for battery-powered devices.
3. Current Capability: Provides up to 150mA output current.
4. Quiescent Current: Features a low quiescent current of approximately 20µA, which helps in power conservation.
5. High Accuracy: Offers high output voltage accuracy within ±2%.
6. Thermal Protection: Includes thermal shutdown protection to prevent overheating.
7. Current Limiting: Built-in current limiting safeguards the device during overload conditions.
8. Stable Performance: Ensures stability with low ESR ceramic capacitors.
9. Package: Comes in a compact SOT-23-5 package, suitable for space-constrained applications.
10. Application Range: Ideal for use in portable electronics, battery-operated systems, and post-regulation for switching power supplies.
These features make the MIC5235-5.0YM5-TR an efficient choice for low-power and space-sensitive applications.
Pinout
The MIC5235-5.0YM5-TR is a low-dropout voltage regulator with a fixed output voltage of 5.0V. It comes in a SOT-23-5 package, which means it has 5 pins. The pin functions are typically as follows:
1. VIN: Input Voltage - This is where the input supply voltage is connected.
2. GND: Ground - The ground reference for the device.
3. EN (Enable): This pin enables or disables the regulator. A high voltage on this pin enables the regulator, while a low voltage disables it.
4. VOUT: Output Voltage - This is where the regulated output voltage is provided.
5. Bypass/Noise Reduction: This pin is used to connect an external capacitor for noise reduction, improving the power supply rejection ratio.
This regulator is designed for low current applications and provides features like low dropout voltage, low ground current, and fast transient response.
1. VIN: Input Voltage - This is where the input supply voltage is connected.
2. GND: Ground - The ground reference for the device.
3. EN (Enable): This pin enables or disables the regulator. A high voltage on this pin enables the regulator, while a low voltage disables it.
4. VOUT: Output Voltage - This is where the regulated output voltage is provided.
5. Bypass/Noise Reduction: This pin is used to connect an external capacitor for noise reduction, improving the power supply rejection ratio.
This regulator is designed for low current applications and provides features like low dropout voltage, low ground current, and fast transient response.
Manufacturer
The MIC5235-5.0YM5-TR is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that designs, manufactures, and sells microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They offer a broad range of solutions for applications in automotive, industrial, consumer, aerospace, and other markets. The company is well-known for providing reliable and high-performance semiconductor products and development tools, making it a key player in the electronics industry.
Application
The MIC5235-5.0YM5-TR is a low-dropout (LDO) voltage regulator designed for applications requiring efficient power management. Its application areas include:
1. Consumer Electronics: Power supply for portable devices like smartphones and tablets.
2. Industrial Equipment: Stabilizing voltage in sensors and control units.
3. Communication Devices: Providing regulated power to RF modules and networking hardware.
4. Automotive Systems: Used in infotainment systems and other electronic controls.
5. Medical Devices: Ensuring reliable power for portable diagnostic equipment.
6. Battery-Powered Devices: Extending battery life in low-power applications.
Its stability and efficiency make it ideal for environments where power conservation and reliability are crucial.
1. Consumer Electronics: Power supply for portable devices like smartphones and tablets.
2. Industrial Equipment: Stabilizing voltage in sensors and control units.
3. Communication Devices: Providing regulated power to RF modules and networking hardware.
4. Automotive Systems: Used in infotainment systems and other electronic controls.
5. Medical Devices: Ensuring reliable power for portable diagnostic equipment.
6. Battery-Powered Devices: Extending battery life in low-power applications.
Its stability and efficiency make it ideal for environments where power conservation and reliability are crucial.
Package
The MIC5235-5.0YM5-TR is packaged in a SOT-23-5 configuration, which is a small, surface-mount package suitable for compact electronic designs.
