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Product Detailed Parameters
- Description：HIGH SIDE INTELLIFET SO-14EP T&R
- Series：INTELLIFET®
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：2
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：-
- Voltage - Load：5V ~ 28V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2.5A
- Rds On (Typ)：100mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled
- Fault Protection：Current Limiting (Adjustable), Open Load Detect, Over Temperature, Over Voltage, Reverse Battery, Short Circuit, UVLO
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：14-SO-EP
- Package / Case：14-SOIC (0.154", 3.90mm Width) Exposed Pad
- Grade：-
- Qualification：-
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Overview
The ZXMS82120S14PQ-13 is a dual-channel high-side power switch manufactured by Diodes Incorporated. It integrates two N-channel outputs capable of handling up to 2.5A per channel. The device is housed in an SO-14EP package with an exposed heatsink for efficient thermal management. Designed for power distribution applications, it incorporates built-in protective and diagnostic functions to ensure system reliability.
Feature Summary
- Dual-channel high-side power switching capability
- Integrated protective and diagnostic functions
- SO-14EP exposed heatsink package design
Applications
- Power distribution systems
- High-side load switching
- Automotive electronics
- Industrial control units
Procurement Notes
Verify the specific suffix PQ-13 against official Diodes Incorporated documentation to confirm packaging type and reel specifications. Ensure the SO-14EP package variant matches your PCB footprint requirements. Cross-reference the part number with authorized distributors to confirm current availability and compliance status before finalizing procurement orders.
Selection Notes
Select this component when dual independent high-side switching is required within a compact form factor. The exposed pad design necessitates proper thermal grounding on the PCB layout. Consider the 2.5A per channel rating against peak load currents. Verify that the integrated diagnostics align with your system's fault monitoring architecture.
Part Context
This part belongs to the ZXMS82120 series of intelligent power switches from Diodes Incorporated. It shares functional similarities with other high-side drivers but distinguishes itself through its dual-channel configuration and specific SO-14EP packaging. The series targets applications requiring robust protection mechanisms alongside standard switching operations.
Replacement Considerations
Direct substitutes include the ZXMS82120S14PQ without the trailing suffix if packaging compatibility is confirmed. Other dual-channel high-side switches from Diodes Incorporated may serve as alternatives, provided pinout and thermal characteristics match.
