ADP5071ACPZ

Product Overview

Category

The ADP5071ACPZ belongs to the category of voltage regulators.

Use

It is used to regulate and control voltage levels in electronic circuits and systems.

Characteristics

• Input Voltage Range: 2.7V to 24V
• Output Voltage Range: 0.8V to 20V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Package Type: LFCSP (Lead Frame Chip Scale Package)
• Operating Temperature Range: -40°C to 125°C
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Essence

The essence of the ADP5071ACPZ lies in its ability to efficiently regulate voltage levels in a wide range of electronic applications.

Specifications

• Input Voltage Range: 2.7V to 24V
• Output Voltage Range: 0.8V to 20V
• Maximum Output Current: 3A
• Quiescent Current: 2.5mA
• Switching Frequency: 1.2MHz
• Shutdown Current: 1µA
• Soft Start Time: 1ms
• Overcurrent Protection: Yes
• Thermal Shutdown: Yes

Detailed Pin Configuration

The ADP5071ACPZ has a total of 28 pins. The detailed pin configuration is as follows: 1. VIN1: Input Voltage 1 2. VIN2: Input Voltage 2 3. PGND: Power Ground 4. SW1: Switch Node 1 5. SW2: Switch Node 2 6. BST1: Bootstrap 1 7. BST2: Bootstrap 2 8. AGND: Analog Ground 9. FB1: Feedback 1 10. FB2: Feedback 2 11. SS/TRK: Soft Start/Tracking 12. SYNC/MODE: Synchronization/Mode Control 13. VOUT1: Output Voltage 1 14. VOUT2: Output Voltage 2 15. VOUT3: Output Voltage 3 16. VOUT4: Output Voltage 4 17. VOUT5: Output Voltage 5 18. VOUT6: Output Voltage 6 19. VOUT7: Output Voltage 7 20. VOUT8: Output Voltage 8 21. VOUT9: Output Voltage 9 22. VOUT10: Output Voltage 10 23. VOUT11: Output Voltage 11 24. VOUT12: Output Voltage 12 25. VOUT13: Output Voltage 13 26. VOUT14: Output Voltage 14 27. VOUT15: Output Voltage 15 28. VOUT16: Output Voltage 16

Functional Features

• Wide Input Voltage Range
• High Efficiency
• Integrated Power MOSFETs
• Programmable Soft Start
• Synchronization Capability
• Overcurrent Protection
• Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile application
• High efficiency reduces power loss and heat generation
• Integrated power MOSFETs simplify design and reduce external component count
• Programmable soft start enables controlled power-up sequencing
• Overcurrent and thermal shutdown protection enhance system reliability

Disadvantages

• Higher cost compared to non-integrated voltage regulators
• Larger footprint due to integrated power MOSFETs

Working Principles

The ADP5071ACPZ operates by converting the input voltage to a regulated output voltage using a high-efficiency switching regulator topology. It utilizes integrated power MOSFETs to achieve the desired voltage regulation while providing protection features such as overcurrent and thermal shutdown.

Detailed Application Field Plans

The ADP5071ACPZ is well-suited for various applications including: - Industrial power supplies - Automotive electronics - Telecommunications equipment - Portable electronic devices - LED lighting systems - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models to the ADP5071ACPZ include: - LM2675-ADJ - LT1763-3.3 - TPS5430DDAR - MAX15062 - NCP3063 - AP6503

In conclusion, the ADP5071ACPZ is a versatile voltage regulator with a wide input voltage range, high efficiency, and integrated protection features, making it suitable for diverse electronic applications.

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