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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 SOT23-5
- Series：-
- Mfr：Skyworks Solutions Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：2.4V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2A
- Rds On (Typ)：130mOhm
- Input Type：Non-Inverting
- Features：Status Flag
- Fault Protection：Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-5
- Package / Case：SC-74A, SOT-753
- Grade：-
- Qualification：-
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Overview
The AAT4616IGV-T1 is a single-channel power distribution IC manufactured by Skyworks Solutions. It features an N-channel MOSFET with active-high control logic, operating within a supply voltage range of 2.4 V to 5.5 V. The device supports a maximum output current of 2 A and exhibits a maximum on-resistance of 230 mOhms. Key timing specifications include a maximum turn-on time of 7 µs and a maximum turn-off time of 10 µs. It is housed in a surface-mount SOT-23-5 package and functions reliably across an industrial temperature range from -40 °C to +85 °C.
Feature Summary
- Integrates an N-channel MOSFET for high-side power switching applications
- Features active-high input logic for straightforward interface compatibility
- Provides robust protection against overcurrent and thermal stress conditions
Applications
- Portable electronic devices requiring efficient power distribution
- Battery-powered systems needing controlled load management
- General-purpose power switching in consumer electronics
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm that the specific suffix matches the required active-high configuration and package type. Ensure compliance with relevant RoHS directives and environmental standards before integration into final assemblies.
Selection Notes
Select this component when an active-high control signal is required for N-channel MOSFET switching. Evaluate the 230 mOhms on-resistance against system power loss requirements. Consider the SOT-23-5 footprint for space-constrained designs. Verify that the 2 A current rating aligns with the intended load profile and thermal dissipation capabilities.
Part Context
This part belongs to the AAT4616 series of power switch ICs designed for portable applications. It complements other variants such as the AAT4616AIPU-T1, which utilizes active-low control logic. The series focuses on providing reliable power distribution with integrated protection features in compact packages suitable for modern mobile and handheld devices.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for updated alternatives if discontinuation affects production timelines.
