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ADP1850ACPZ-R7
Product Overview
Category
The ADP1850ACPZ-R7 belongs to the category of voltage regulators.
Use
It is used for regulating voltage in electronic circuits and power supply systems.
Characteristics
- High efficiency
- Wide input voltage range
- Low dropout voltage
- Adjustable output voltage
Package
The ADP1850ACPZ-R7 comes in a small outline package (SOP) with a lead-free finish.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
It is typically packaged in reels and available in quantities as per customer requirements.
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 0.6V to 5.5V
- Maximum Output Current: 5A
- Operating Temperature Range: -40°C to 125°C
- Package Type: 16-Lead LFCSP
Detailed Pin Configuration
The ADP1850ACPZ-R7 has 16 pins, each serving specific functions related to input, output, feedback, and control.
Functional Features
- Integrated power MOSFETs
- Programmable soft start
- Overcurrent protection
- Thermal shutdown
- Power good indicator
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power dissipation
- Wide input voltage range allows for versatile applications
- Integrated features enhance system reliability
Disadvantages
- Higher cost compared to non-regulated solutions
- Requires careful design considerations for stability and noise
Working Principles
The ADP1850ACPZ-R7 operates by comparing the actual output voltage to a reference voltage and adjusting the duty cycle of the internal power switches to maintain the desired output voltage.
Detailed Application Field Plans
This voltage regulator is suitable for a wide range of applications including: - Point-of-load regulation in telecom and networking equipment - Industrial automation systems - Consumer electronics - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the ADP1850ACPZ-R7 include: - LM317: A popular linear voltage regulator with adjustable output - LT1083: High current adjustable voltage regulator - TPS5430: Synchronous buck converter with similar input and output voltage ranges
In conclusion, the ADP1850ACPZ-R7 is a versatile and efficient voltage regulator suitable for various electronic applications, offering stability and reliability in power supply designs.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ADP1850ACPZ-R7 trong giải pháp kỹ thuật
What is the ADP1850ACPZ-R7?
- The ADP1850ACPZ-R7 is a high-performance, synchronous step-down DC-DC converter that provides a regulated output voltage from an input voltage supply.
What is the input voltage range for the ADP1850ACPZ-R7?
- The input voltage range for the ADP1850ACPZ-R7 is 4.5V to 18V.
What is the typical output current capability of the ADP1850ACPZ-R7?
- The ADP1850ACPZ-R7 can typically provide up to 8A of output current.
What are the key features of the ADP1850ACPZ-R7?
- The key features of the ADP1850ACPZ-R7 include high efficiency, wide input voltage range, adjustable switching frequency, and overcurrent protection.
How is the output voltage programmed in the ADP1850ACPZ-R7?
- The output voltage of the ADP1850ACPZ-R7 can be programmed using an external resistor divider network.
What are the typical applications for the ADP1850ACPZ-R7?
- Typical applications for the ADP1850ACPZ-R7 include point-of-load regulation, industrial equipment, telecom infrastructure, and networking equipment.
Does the ADP1850ACPZ-R7 have thermal shutdown protection?
- Yes, the ADP1850ACPZ-R7 includes thermal shutdown protection to prevent damage from excessive temperature.
What is the operating temperature range of the ADP1850ACPZ-R7?
- The ADP1850ACPZ-R7 has an operating temperature range of -40°C to 125°C.
Can the ADP1850ACPZ-R7 be synchronized to an external clock signal?
- Yes, the ADP1850ACPZ-R7 can be synchronized to an external clock signal for system noise optimization.
Is the ADP1850ACPZ-R7 available in a lead-free package?
- Yes, the ADP1850ACPZ-R7 is available in a lead-free package to comply with environmental regulations.
These questions and answers cover various aspects of the ADP1850ACPZ-R7, including its features, specifications, applications, and protections.