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MIC2026-2BM
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:2 8SOIC
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Switch Type：General Purpose
- Number of Outputs：2
- Ratio - Input:Output：1:02
- Output Configuration：High Side
- Output Type：N-Channel
- Interface：On/Off
- Voltage - Load：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：1.25A
- Rds On (Typ)：90mOhm
- Input Type：Inverting
- Features：Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Fixed), Over Temperature, UVLO
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Package / Case：8-SOIC (0.154", 3.90mm Width)
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Overview
The MIC2026-2BM is a dual high-side power distribution switch manufactured by Microchip Technology. It integrates two independent N-channel MOSFET switches in an 8-SOIC package. The device supports input voltages from 2.7V to 50V and provides a maximum output current of 500mA per channel. Key electrical parameters include a typical on-resistance of 90mΩ and an operating temperature range of -40°C to +85°C. Designed for general-purpose power distribution, it offers circuit protection features suitable for hot-swap applications.
Feature Summary
- Integrates two independent high-side N-channel MOSFET switches for efficient power management
- Provides integrated circuit protection mechanisms for load drivers
- Optimized for hot-swap operations in low-voltage environments
Applications
- USB port power distribution
- Hot-swap peripheral connections
- General-purpose load switching
Procurement Notes
Verify the specific suffix (e.g., BM vs YM) against official Microchip documentation to confirm pinout and thermal specifications. Confirm lifecycle status as some variants may be obsolete. Ensure the 8-SOIC package dimensions match your PCB footprint requirements before finalizing procurement.
Selection Notes
Select this component when dual-channel high-side switching with 500mA capacity is required. It is suitable for applications needing 2.7V to 50V input ranges. Consider the 8-SOIC package constraints and thermal dissipation capabilities relative to the expected load currents and ambient temperatures.
Part Context
This part belongs to the MIC2026 family of power distribution switches. These devices are designed to replace traditional fuse and relay solutions in modern electronic systems. The series focuses on providing compact, reliable power switching with built-in protection features for sensitive loads.
Replacement Considerations
Check for MIC2026-1YM or MIC2026-2YM variants for potential pin-compatible alternatives. Verify if single-channel MIC2026-1BM models suffice if only one output is needed. Cross-reference datasheets for exact electrical parameter matches.
