規格
| 屬性 | 價值 |
| Package / Case | Tube |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 30V |
| Voltage - Output (Min/Fixed) | 1.24V |
| Voltage - Output (Max) | 20V |
| Voltage Dropout (Max) | 0.5V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 30 µA |
| Current - Supply (Max) | 5 mA |
| Control Features | Enable |
| Protection Features | Load Dump, Over Current, Over Temperature, Over Voltage, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
概述
Description
The MIC5236YM is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with low noise and high accuracy, suitable for a variety of electronic applications. It typically operates with an input voltage range of 2.5V to 15V and offers a fixed or adjustable output voltage, providing versatility for different circuit requirements. The device features a low dropout voltage, making it efficient for battery-powered devices by minimizing energy loss.
Key characteristics of the MIC5236YM include its ability to deliver up to 500mA of output current, excellent line and load transient responses, and low quiescent current, which contributes to overall power efficiency. The regulator also incorporates thermal shutdown and current limit protection to enhance reliability and prevent damage under fault conditions. Its compact packaging makes it suitable for space-constrained applications, such as portable devices, instrumentation, and communication equipment.
Overall, the MIC5236YM is ideal for applications requiring efficient power regulation with minimal output voltage variation, ensuring stable performance for sensitive electronic components.
Key characteristics of the MIC5236YM include its ability to deliver up to 500mA of output current, excellent line and load transient responses, and low quiescent current, which contributes to overall power efficiency. The regulator also incorporates thermal shutdown and current limit protection to enhance reliability and prevent damage under fault conditions. Its compact packaging makes it suitable for space-constrained applications, such as portable devices, instrumentation, and communication equipment.
Overall, the MIC5236YM is ideal for applications requiring efficient power regulation with minimal output voltage variation, ensuring stable performance for sensitive electronic components.
Equivalent
The MIC5236YM is a low-dropout voltage regulator. Equivalent products may include:
1. LM1117 - A similar LDO with adjustable and fixed voltage options.
2. AMS1117 - Another comparable LDO regulator widely used for similar applications.
3. LD1117 - Offers similar characteristics and performance.
4. NCP1117 - A low dropout regulator with similar specifications.
It's important to compare specific parameters such as output current, voltage rating, dropout voltage, and package type to ensure compatibility for your application.
1. LM1117 - A similar LDO with adjustable and fixed voltage options.
2. AMS1117 - Another comparable LDO regulator widely used for similar applications.
3. LD1117 - Offers similar characteristics and performance.
4. NCP1117 - A low dropout regulator with similar specifications.
It's important to compare specific parameters such as output current, voltage rating, dropout voltage, and package type to ensure compatibility for your application.
Features
The MIC5236YM is a high-performance, low-dropout linear voltage regulator. Key features include:
1. Low Dropout Voltage: This regulator exhibits a low dropout voltage of typically 85mV at a 100mA load, which allows it to maintain regulation even with minimal input-output voltage differential.
2. High Accuracy: It provides a highly accurate output voltage regulation with a typical accuracy of ±1%.
3. Low Quiescent Current: The device is designed to be energy efficient, with a low quiescent current of approximately 23µA, making it ideal for battery-operated devices.
4. Output Voltage Range: It offers a range of fixed output voltages, catering to different application needs.
5. Current Limiting: Built-in current limiting provides protection against overload conditions.
6. Thermal Shutdown: The MIC5236YM includes a thermal shutdown feature, enhancing reliability by preventing damage due to overheating.
7. Package Options: Available in compact packages, such as the SOT-223, making it suitable for space-constrained applications.
8. Applications: It is typically used in applications like portable electronics, battery-powered devices, and any systems requiring a low-noise, stable power supply.
These features make the MIC5236YM suitable for various applications requiring efficient voltage regulation with minimal power consumption.
1. Low Dropout Voltage: This regulator exhibits a low dropout voltage of typically 85mV at a 100mA load, which allows it to maintain regulation even with minimal input-output voltage differential.
2. High Accuracy: It provides a highly accurate output voltage regulation with a typical accuracy of ±1%.
3. Low Quiescent Current: The device is designed to be energy efficient, with a low quiescent current of approximately 23µA, making it ideal for battery-operated devices.
4. Output Voltage Range: It offers a range of fixed output voltages, catering to different application needs.
5. Current Limiting: Built-in current limiting provides protection against overload conditions.
6. Thermal Shutdown: The MIC5236YM includes a thermal shutdown feature, enhancing reliability by preventing damage due to overheating.
7. Package Options: Available in compact packages, such as the SOT-223, making it suitable for space-constrained applications.
8. Applications: It is typically used in applications like portable electronics, battery-powered devices, and any systems requiring a low-noise, stable power supply.
These features make the MIC5236YM suitable for various applications requiring efficient voltage regulation with minimal power consumption.
Pinout
The MIC5236YM is a low-dropout regulator (LDO) with a pin count of 8. It is designed to provide a stable and reliable voltage output from a higher input voltage. Here is a brief overview of its pin functions:
1. VIN: Input voltage pin. Connect the supply voltage here.
2. VOUT: Output voltage pin. This pin provides the regulated output voltage.
3. GND: Ground pin. Connect to the system ground.
4. EN: Enable pin. This pin is used to enable or disable the regulator.
5. ADJ: Adjustable pin. Used to set the output voltage if the adjustable version is used.
6. NC: No Connect pin. Not internally connected; it can be left floating or used for routing purposes.
7. NC: Another No Connect pin.
8. BP: Bypass pin. Connect a capacitor here to improve noise performance.
The MIC5236YM is commonly used in applications requiring efficient voltage regulation with low dropout voltage, such as battery-powered devices and portable electronics.
1. VIN: Input voltage pin. Connect the supply voltage here.
2. VOUT: Output voltage pin. This pin provides the regulated output voltage.
3. GND: Ground pin. Connect to the system ground.
4. EN: Enable pin. This pin is used to enable or disable the regulator.
5. ADJ: Adjustable pin. Used to set the output voltage if the adjustable version is used.
6. NC: No Connect pin. Not internally connected; it can be left floating or used for routing purposes.
7. NC: Another No Connect pin.
8. BP: Bypass pin. Connect a capacitor here to improve noise performance.
The MIC5236YM is commonly used in applications requiring efficient voltage regulation with low dropout voltage, such as battery-powered devices and portable electronics.
Manufacturer
The MIC5236YM is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that specializes in designing and manufacturing microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company serves a broad range of industries, including automotive, consumer electronics, industrial, and communications. Microchip provides a diverse portfolio of products and solutions that enable companies to create innovative and efficient electronic systems.
Application
The MIC5236YM is a low-dropout linear voltage regulator known for its high precision and low noise. Application areas include:
1. Portable Electronics: Powers components in devices like smartphones, tablets, and wearables.
2. Telecommunications: Offers stable power supply in networking equipment and base stations.
3. Industrial Control: Provides reliable power in automation systems and sensors.
4. Medical Equipment: Ensures low-noise power for sensitive medical devices.
5. Consumer Electronics: Used in cameras, audio devices, and other personal gadgets.
6. Automotive: Supports infotainment systems and onboard electronics with stable power.
Its features make it suitable for any application requiring high-performance voltage regulation.
1. Portable Electronics: Powers components in devices like smartphones, tablets, and wearables.
2. Telecommunications: Offers stable power supply in networking equipment and base stations.
3. Industrial Control: Provides reliable power in automation systems and sensors.
4. Medical Equipment: Ensures low-noise power for sensitive medical devices.
5. Consumer Electronics: Used in cameras, audio devices, and other personal gadgets.
6. Automotive: Supports infotainment systems and onboard electronics with stable power.
Its features make it suitable for any application requiring high-performance voltage regulation.
Package
The MIC5236YM is available in a SOT-223 package type.
