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Product Detailed Parameters
- Description：HIGH SIDE INTELLIFET SO-8EP T&R
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：Logic
- Voltage - Load：28V ~ 28V
- Voltage - Supply (Vcc/Vdd)：5V ~ Not Required
- Current - Output (Max)：1.5A
- Rds On (Typ)：200mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled
- Fault Protection：Current Limiting (Fixed), Open Load Detect, Over Load, Over Temperature, Over Voltage, Reverse Battery, Short Circuit, UVLO
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SO-EP (Type E)
- Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Grade：-
- Qualification：-
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Overview
The ZXMS81200SP-13 is a single-channel high-side power switch IC from Diodes Incorporated, housed in an 8-SOEP package. It features an N-channel output configuration with a load voltage rating of 28V and a continuous current capacity of 1.5A. The device integrates a low on-resistance of 400 mΩ at +150°C, enabling efficient power distribution. Key electrical parameters include integrated current sensing and temperature monitoring capabilities for diagnostic purposes.
Feature Summary
- Integrates protective and diagnostic functions within a compact exposed heatsink package
- Provides intelligent high-side switching with integrated current and temperature sensing
- Features low on-resistance performance suitable for demanding thermal environments
Applications
- Power distribution systems requiring intelligent switching
- Automotive electronic control units
- Industrial equipment protection circuits
Procurement Notes
Verify the specific suffix -13 indicates reel packaging when sourcing. Confirm the 8-SOEP (Type E) package dimensions match your PCB footprint requirements. Ensure the 28V load voltage rating aligns with your system's maximum operating conditions. Check for RoHS compliance documentation if required by your manufacturing standards.
Selection Notes
Select this component for applications needing a single-channel high-side switch with built-in diagnostics. The integrated current and temperature sensing eliminates external monitoring components. Consider the 400 mΩ resistance at elevated temperatures for thermal management planning. The exposed pad design aids in heat dissipation for space-constrained layouts.
Part Context
This part belongs to Diodes Incorporated's IntelliFET family of high-side power switches. These devices are designed to replace discrete MOSFET solutions by integrating protection logic. The series offers various current ratings and package options to suit different power distribution needs across automotive and industrial sectors.
Replacement Considerations
Consult official substitution guides for compatible alternatives. Verify pinout compatibility before replacing existing designs. Ensure equivalent current and voltage ratings are maintained. Check for identical diagnostic feature sets to avoid circuit modification.
