LP3910SQ-AA/NOPB

Product Overview

Category: Integrated Circuit
Use: Power Management IC
Characteristics: High efficiency, low power consumption
Package: 24-pin WQFN
Essence: Regulates and distributes power within electronic devices
Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.3V
• Output Current: Up to 1A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The LP3910SQ-AA/NOPB features a 24-pin WQFN package with the following pin configuration: 1. VIN 2. PGND 3. SW 4. SW 5. SW 6. SW 7. SW 8. SW 9. SW 10. SW 11. SW 12. SW 13. SW 14. SW 15. SW 16. SW 17. SW 18. SW 19. SW 20. SW 21. SW 22. SW 23. SW 24. VOUT

Functional Features

• Integrated synchronous buck converter
• Low dropout regulator
• Power good indicator
• Overcurrent protection
• Thermal shutdown

Advantages and Disadvantages

Advantages: - High efficiency - Wide input voltage range - Compact package size

Disadvantages: - Limited output current compared to some alternatives

Working Principles

The LP3910SQ-AA/NOPB regulates input voltage to provide a stable output voltage for powering various components within electronic devices. It utilizes a synchronous buck converter to achieve high efficiency and low power consumption.

Detailed Application Field Plans

The LP3910SQ-AA/NOPB is suitable for a wide range of applications including: - Portable electronic devices - Wearable devices - IoT devices - Battery-powered equipment

Detailed and Complete Alternative Models

Some alternative models to the LP3910SQ-AA/NOPB include: - LM3671 - TPS62825 - ADP5301

This integrated circuit provides efficient power management for various electronic devices, making it a versatile choice for designers and engineers in the industry.

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