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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 8MSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：USB Switch
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2.5A
- Rds On (Typ)：50mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-MSOP
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Grade：-
- Qualification：-
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Overview
The AP22804BM8-13 is a dual-channel high-side power switch IC manufactured by Diodes Incorporated. It operates within a supply voltage range of 1.5 V to 6 V and supports a maximum output current of 2 A per channel. The device features a typical on-resistance of 65 mΩ, ensuring efficient power distribution. Designed for surface-mount applications, it utilizes an 8-pin MSOP package with dimensions of 3.1 x 3.1 x 0.95 mm. The component functions reliably across an extended temperature range from -40°C to +85°C, making it suitable for various portable electronic systems requiring compact power management solutions.
Feature Summary
- Dual-channel high-side load switching capability
- Low on-resistance for efficient power delivery
- Compact MSOP surface-mount packaging
Applications
- Portable consumer electronics
- Mobile phone power distribution
- Bluetooth headset power management
Procurement Notes
Verify the specific manufacturer designation, as sources list both DiodesZetex and Diodes Incorporated for this part number. Confirm the package type matches the required MSOP footprint and pin configuration. Ensure the operating voltage requirements align with the system's 1.5 V to 6 V range. Check for RoHS compliance documentation if environmental regulations apply to the final product assembly.
Selection Notes
Select this component when dual independent high-side switching is required in a small form factor. The 65 mΩ on-resistance offers a balance between conduction loss and cost for 2 A loads. Consider the MSOP package constraints for PCB layout space. Verify thermal performance at maximum load conditions given the package size and ambient temperature limits.
Part Context
This part belongs to the AP2280 series of smart load switches designed for portable applications. The series includes single and multi-channel variants tailored for different current and channel requirements. The AP22804 variant specifically provides two channels, distinguishing it from single-channel models like the AP2280 or higher-channel options within the same family.
FAQ
What is the maximum continuous current per channel?
Each channel supports a maximum output current of 2 A.
Does the device include overcurrent protection?
The datasheet specifications provided do not explicitly detail integrated overcurrent protection mechanisms beyond the inherent current handling capabilities.
