WM8325GEFL/RV

Product Overview

Category

WM8325GEFL/RV belongs to the category of power management integrated circuits (PMICs).

Use

It is primarily used for managing power supply and distribution in electronic devices.

Characteristics

• High efficiency power management
• Multiple voltage regulators
• Integrated battery charger
• Low power consumption
• Compact size

Package

WM8325GEFL/RV is available in a small form factor package, suitable for integration into various electronic devices.

Essence

The essence of WM8325GEFL/RV lies in its ability to efficiently manage power supply and distribution, ensuring optimal performance and longevity of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Input Voltage Range: 2.7V - 5.5V
• Output Voltage Range: 0.8V - 4.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Output Current: 1A
• Battery Charging Current: 500mA

Detailed Pin Configuration

The WM8325GEFL/RV has a total of 32 pins, each serving a specific function. The pin configuration is as follows:

1. VDDIO
2. VBAT
3. LDO1
4. LDO2
5. LDO3
6. LDO4
7. LDO5
8. LDO6
9. LDO7
10. LDO8
11. LDO9
12. LDO10
13. LDO11
14. LDO12
15. LDO13
16. LDO14
17. LDO15
18. LDO16
19. LDO17
20. LDO18
21. LDO19
22. LDO20
23. LDO21
24. LDO22
25. LDO23
26. LDO24
27. LDO25
28. LDO26
29. LDO27
30. LDO28
31. LDO29
32. GND

Functional Features

• Voltage regulation for various components
• Battery charging functionality
• Overcurrent and overvoltage protection
• Thermal management
• Power sequencing and control

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size for easy integration
• Comprehensive protection features
• Wide input and output voltage range

Disadvantages

• Limited maximum output current (1A)
• Relatively high cost compared to simpler power management solutions

Working Principles

WM8325GEFL/RV operates by receiving an input voltage from a power source, which is then regulated and distributed to various components within the electronic device. It also includes a battery charger circuit that allows for simultaneous power supply and battery charging.

The integrated power management system ensures efficient utilization of power, minimizing energy wastage and maximizing battery life.

Detailed Application Field Plans

WM8325GEFL/RV finds application in a wide range of electronic devices, including but not limited to: - Smartphones - Tablets - Wearable devices - Portable gaming consoles - IoT devices

Its versatility and comprehensive power management capabilities make it suitable for various consumer electronics and industrial applications.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to WM8325GEFL/RV include: - WM8326GEFL/RV - WM8327GEFL/RV - WM8328GEFL/RV

These models are manufactured by the same company and provide comparable power management features, with slight variations in specifications and pin configurations.

In conclusion, WM8325GEFL/RV is a highly efficient power management integrated circuit that offers comprehensive voltage regulation and battery charging capabilities. Its compact size and wide range of applications make it a popular choice for various electronic devices.