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) | 13.2V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.5V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 180 µA |
| Current - Supply (Max) | 15 mA |
| PSRR | 75dB (100Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
개요
Description
The AP2210K-3.3TRG1 is a low dropout (LDO) linear voltage regulator designed to provide a stable 3.3V output from a higher voltage input. It is commonly used in electronic applications requiring precise voltage regulation with minimal power loss. Key features include low dropout voltage, typically around 250mV at full load, which ensures efficient operation even at lower input-output voltage differentials. The device offers a maximum output current of 300mA, making it suitable for powering low to moderate power loads.
The regulator is packaged in a compact surface-mount SOT-23-3 package, facilitating easy integration into circuit boards where space is a constraint. It also includes overcurrent and thermal protection, enhancing reliability by preventing damage under fault conditions. The AP2210K-3.3TRG1 finds applications in consumer electronics, telecommunications, and industrial devices where stable voltage is crucial. Its ease of use, combined with low quiescent current, makes it an attractive choice for battery-powered devices seeking to maximize battery life while maintaining consistent performance.
The regulator is packaged in a compact surface-mount SOT-23-3 package, facilitating easy integration into circuit boards where space is a constraint. It also includes overcurrent and thermal protection, enhancing reliability by preventing damage under fault conditions. The AP2210K-3.3TRG1 finds applications in consumer electronics, telecommunications, and industrial devices where stable voltage is crucial. Its ease of use, combined with low quiescent current, makes it an attractive choice for battery-powered devices seeking to maximize battery life while maintaining consistent performance.
Equivalent
The AP2210K-3.3TRG1 is a low dropout (LDO) linear voltage regulator. Equivalent products include:
1. MIC5205-3.3YM by Microchip Technology
2. LP2950-3.3 by Texas Instruments
3. NCP1117-3.3 by ON Semiconductor
4. AMS1117-3.3 by Advanced Monolithic Systems
These alternatives should be checked for compatibility based on specific design requirements like dropout voltage, current output, package type, and thermal characteristics.
1. MIC5205-3.3YM by Microchip Technology
2. LP2950-3.3 by Texas Instruments
3. NCP1117-3.3 by ON Semiconductor
4. AMS1117-3.3 by Advanced Monolithic Systems
These alternatives should be checked for compatibility based on specific design requirements like dropout voltage, current output, package type, and thermal characteristics.
Features
The AP2210K-3.3TRG1 is a low dropout (LDO) linear voltage regulator designed to provide a fixed output voltage of 3.3V. It features a maximum output current of 300 mA, making it suitable for applications requiring moderate power. Key features include:
1. Low Dropout Voltage: Typically around 200 mV at 300 mA, enabling efficient operation in battery-powered applications.
2. Fast Transient Response: Ensures stable output voltage even with sudden changes in load.
3. Thermal and Short-Circuit Protection: Safeguards the device and connected circuit from overheating and overcurrent conditions.
4. Low Quiescent Current: Minimizes power consumption when the device is in idle mode.
5. Output Voltage Accuracy: Typically within ±2%, ensuring precise voltage regulation.
6. SOT-23 Package: Compact and suitable for space-constrained applications.
These features make the AP2210K-3.3TRG1 ideal for use in portable electronics, consumer devices, and other applications where efficient voltage regulation is required.
1. Low Dropout Voltage: Typically around 200 mV at 300 mA, enabling efficient operation in battery-powered applications.
2. Fast Transient Response: Ensures stable output voltage even with sudden changes in load.
3. Thermal and Short-Circuit Protection: Safeguards the device and connected circuit from overheating and overcurrent conditions.
4. Low Quiescent Current: Minimizes power consumption when the device is in idle mode.
5. Output Voltage Accuracy: Typically within ±2%, ensuring precise voltage regulation.
6. SOT-23 Package: Compact and suitable for space-constrained applications.
These features make the AP2210K-3.3TRG1 ideal for use in portable electronics, consumer devices, and other applications where efficient voltage regulation is required.
Pinout
The AP2210K-3.3TRG1 is a low dropout (LDO) linear voltage regulator. It typically comes in a standard SOT-89 package, which has three pins. Here are the pin functions:
1. Pin 1 (Ground): This is the ground pin, which provides a reference point for the device's operation.
2. Pin 2 (Output): This pin provides the regulated output voltage. For the AP2210K-3.3TRG1, it outputs a fixed voltage of 3.3V.
3. Pin 3 (Input): This is the input pin where the unregulated input voltage is applied. The input voltage must be higher than the output voltage plus the dropout voltage to maintain regulation.
The AP2210K-3.3TRG1 is designed for applications requiring a stable and precise voltage output with low noise and a low dropout voltage.
1. Pin 1 (Ground): This is the ground pin, which provides a reference point for the device's operation.
2. Pin 2 (Output): This pin provides the regulated output voltage. For the AP2210K-3.3TRG1, it outputs a fixed voltage of 3.3V.
3. Pin 3 (Input): This is the input pin where the unregulated input voltage is applied. The input voltage must be higher than the output voltage plus the dropout voltage to maintain regulation.
The AP2210K-3.3TRG1 is designed for applications requiring a stable and precise voltage output with low noise and a low dropout voltage.
Manufacturer
The AP2210K-3.3TRG1 is manufactured by Diodes Incorporated. Diodes Incorporated is a global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. The company serves diverse end-user markets including automotive, industrial, computing, consumer electronics, and communications. They focus on providing high-efficiency solutions and are known for their wide range of products that include diodes, rectifiers, transistors, MOSFETs, protection devices, function-specific arrays, single gate logic, amplifiers, comparators, and voltage references, among others.
Application
The AP2210K-3.3TRG1 is a low-dropout (LDO) linear voltage regulator with a fixed output voltage of 3.3V. Its application areas include:
1. Consumer Electronics: Used in devices requiring stable power supply, such as smartphones, tablets, and wearable technology.
2. Industrial Equipment: Provides reliable voltage regulation for sensors, microcontrollers, and other control systems.
3. Telecommunications: Ensures consistent power for networking devices and communication systems.
4. Computing: Supports power management in laptops, desktops, and other computing peripherals.
5. Automotive Systems: Used in infotainment and electronic control units (ECUs) requiring precise voltage control.
These applications leverage its low dropout voltage, low quiescent current, and high output voltage accuracy.
1. Consumer Electronics: Used in devices requiring stable power supply, such as smartphones, tablets, and wearable technology.
2. Industrial Equipment: Provides reliable voltage regulation for sensors, microcontrollers, and other control systems.
3. Telecommunications: Ensures consistent power for networking devices and communication systems.
4. Computing: Supports power management in laptops, desktops, and other computing peripherals.
5. Automotive Systems: Used in infotainment and electronic control units (ECUs) requiring precise voltage control.
These applications leverage its low dropout voltage, low quiescent current, and high output voltage accuracy.
Package
The AP2210K-3.3TRG1 is a low dropout linear voltage regulator housed in a SOT-89 package. This package type is compact and suitable for surface-mount applications, providing efficient thermal performance for the device.