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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHANNEL 1:2 8SOP
- 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)：100mOhm
- Input Type：Non-Inverting
- Features：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-SOP
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
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Overview
The AP2196SG-13 is a dual-channel high-side power switch IC from Diodes Incorporated, designed for USB power distribution applications. 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 a maximum on-resistance of 135 mOhms, ensuring efficient power delivery. It includes fast switching characteristics with a turn-on time of 50 us and a turn-off time of 10 us. Packaged in an SOP-8 surface-mount format, it functions reliably across an operating temperature range of -40 C to +85 C.
Feature Summary
- Dual-channel high-side power switching capability for independent load control
- Integrated current limiting protection to safeguard connected devices
- Fast switching response times for efficient power management
Applications
- USB hub power distribution circuits
- Peripheral device power gating
- Portable electronics power management systems
Procurement Notes
Verify the specific package variant and manufacturer documentation before integration. Confirm that the SOP-8 footprint matches the target PCB layout requirements. Ensure the input voltage stays within the 2.7 V to 5.5 V operational limits during system design. Check for any updated environmental compliance certifications required by the end product regulations.
Selection Notes
Choose this component when dual-channel isolation is required for USB loads. The 1.5 A continuous current rating suits most standard peripherals. Consider the 135 mOhm on-resistance for thermal management in compact designs. The SOP-8 package offers a balance between pin count and board space efficiency for consumer electronics.
Part Context
This part belongs to the AP2196 series of power switches from Diodes Incorporated. It is categorized under USB Power Switches and Power Distribution ICs. The series focuses on providing reliable high-side switching solutions for portable devices and computer peripherals requiring multiple power rails.
Replacement Considerations
AP2191SG-13 (Single channel variant)
FAQ
What is the maximum current limit for each channel?
The current limit is specified as 2.1 A per channel.
Does the device support hot-plugging?
Yes, the fast turn-on and turn-off times support hot-plug operations.
