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ADP2504ACPZ-2.8-R7
Product Overview
Category
The ADP2504ACPZ-2.8-R7 belongs to the category of voltage regulators.
Use
This product is commonly used in electronic circuits to regulate and stabilize voltage levels.
Characteristics
- Voltage regulation: The ADP2504ACPZ-2.8-R7 provides a stable output voltage.
- Efficiency: It operates with high efficiency, minimizing power loss.
- Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
- Thermal protection: The device includes built-in thermal shutdown protection to prevent overheating.
Package
The ADP2504ACPZ-2.8-R7 comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to provide a reliable and stable voltage output for various electronic applications.
Packaging/Quantity
The ADP2504ACPZ-2.8-R7 is typically packaged in reels or tubes, containing a specific quantity per package.
Specifications
- Input voltage range: 2.7V to 5.5V
- Output voltage: 2.8V
- Maximum output current: 500mA
- Dropout voltage: 200mV (typical)
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The ADP2504ACPZ-2.8-R7 has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Voltage regulation: The ADP2504ACPZ-2.8-R7 maintains a constant output voltage regardless of variations in the input voltage or load conditions.
- Enable pin: The device can be enabled or disabled using the EN pin, allowing for power-saving functionality.
- Overcurrent protection: The regulator includes overcurrent protection to prevent damage to the circuit in case of excessive current flow.
Advantages and Disadvantages
Advantages
- High efficiency operation
- Low dropout voltage
- Thermal shutdown protection
- Compact package size
Disadvantages
- Limited maximum output current (500mA)
Working Principles
The ADP2504ACPZ-2.8-R7 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This is achieved through the use of a voltage divider network and an error amplifier.
Detailed Application Field Plans
The ADP2504ACPZ-2.8-R7 finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
- ADP2504ACPZ-3.3-R7: Provides a regulated output voltage of 3.3V.
- ADP2504ACPZ-1.8-R7: Provides a regulated output voltage of 1.8V.
- ADP2504ACPZ-5.0-R7: Provides a regulated output voltage of 5.0V.
These alternative models offer different output voltage options to suit specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADP2504ACPZ-2.8-R7 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of ADP2504ACPZ-2.8-R7 in technical solutions:
Q: What is the ADP2504ACPZ-2.8-R7? A: The ADP2504ACPZ-2.8-R7 is a voltage regulator IC (integrated circuit) manufactured by Analog Devices.
Q: What is the input voltage range for the ADP2504ACPZ-2.8-R7? A: The input voltage range for this IC is typically between 2.3V and 5.5V.
Q: What is the output voltage of the ADP2504ACPZ-2.8-R7? A: The output voltage of this IC is fixed at 2.8V.
Q: What is the maximum output current that the ADP2504ACPZ-2.8-R7 can handle? A: The maximum output current is typically around 500mA.
Q: Can the ADP2504ACPZ-2.8-R7 be used in battery-powered applications? A: Yes, it can be used in battery-powered applications as long as the input voltage falls within the specified range.
Q: Is the ADP2504ACPZ-2.8-R7 suitable for low-power IoT devices? A: Yes, it is suitable for low-power IoT devices due to its low quiescent current and efficient power conversion.
Q: Does the ADP2504ACPZ-2.8-R7 have built-in protection features? A: Yes, it has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current protection.
Q: Can the ADP2504ACPZ-2.8-R7 be used in automotive applications? A: Yes, it is suitable for automotive applications as it can handle the wide input voltage range and has built-in protection features.
Q: What is the package type of the ADP2504ACPZ-2.8-R7? A: It comes in a small 10-lead LFCSP (lead frame chip scale package).
Q: Are there any application notes or reference designs available for the ADP2504ACPZ-2.8-R7? A: Yes, Analog Devices provides application notes and reference designs on their website to help with the implementation of this IC in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.