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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:2 8MSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：USB Switch
- Number of Outputs：2
- Ratio - Input:Output：1:02
- 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)：1.5A
- Rds On (Typ)：85mOhm
- Input Type：Non-Inverting
- Features：Load Discharge, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-MSOP-EP
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
- Grade：-
- Qualification：-
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Overview
The AP2182AMPG-13 is a dual-channel high-side power switch IC manufactured by Diodes Incorporated. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an output current of 1.5 A per channel with a current limit of 2.1 A. The device features low on-resistance, fast switching times, and integrated fault protection including overcurrent and thermal shutdown. It is housed in an SOP-8 surface-mount package and functions as a USB power distribution switch.
Feature Summary
- Dual-channel high-side power switching capability for independent load control
- Integrated overcurrent and thermal protection mechanisms for system safety
- Low on-resistance design to minimize power loss during operation
Applications
- USB hub power distribution circuits
- Portable electronic device power management
- Peripheral load switching in consumer electronics
Procurement Notes
Verify the specific suffix 'A' against official Diodes Incorporated documentation to confirm pinout or electrical parameter variations compared to standard variants. Ensure the SOP-8 package type matches the target PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement specifications.
Selection Notes
Select this component when dual-channel high-side switching is required within a 2.7 V to 5.5 V operating range. Consider the 1.5 A continuous output capability and 2.1 A current limit for load sizing. Evaluate the SOP-8 package constraints and thermal performance characteristics relative to the application's ambient temperature conditions and board layout capabilities.
Part Context
This part belongs to the AP2182 series of power switches from Diodes Incorporated. It is categorized under Power Distribution Switches and Load Drivers. The series includes related models such as AP2182A and AP2186, which share similar functional architectures but may differ in channel count or specific electrical ratings.
Replacement Considerations
AP2182A is a documented variant within the same product family. Verify datasheet specifications for both parts to ensure compatibility regarding pin configuration and electrical parameters before substitution.
