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MIC2043-2YM-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 8SOIC
- Series：-
- Mfr：Microchip Technology
- 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：On/Off
- Voltage - Load：1.6V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：1.6V ~ 5.5V
- Current - Output (Max)：3A
- Rds On (Typ)：40mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Adjustable), Open Load Detect, 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 MIC2043-2YM-TR is a high-side power switch IC from Microchip Technology, designed for general-purpose power distribution applications. It features a single channel with an on-resistance of 40 mΩ and a current limit of 3 A. The device operates within a supply voltage range of 800 mV to 5.5 V and supports temperatures from -40°C to +85°C. Packaged in an SOIC-8 format and supplied in tape and reel, it integrates circuit protection mechanisms suitable for low-voltage switching tasks.
Feature Summary
- High-side MOSFET switch topology optimized for general-purpose power distribution
- Integrated circuit protection mechanisms for load safety
- Low on-resistance design for efficient power handling
- Single-channel output configuration
Applications
- General-purpose power distribution systems
- Low-voltage switching applications
- Circuit protection in electronic devices
Procurement Notes
Verify the manufacturer part number MIC2043-2YM-TR against official Microchip Technology documentation to ensure authenticity. Confirm that the SOIC-8 package and tape-and-reel packaging match project requirements. Check operational temperature ratings and electrical specifications against system constraints before procurement.
Selection Notes
Select this component for applications requiring a single high-side switch with integrated protection. Ensure the input voltage stays within the 800 mV to 5.5 V range. Consider the 3 A current limit and 40 mΩ on-resistance for thermal management. Verify compatibility with the SOIC-8 footprint and surface-mount assembly processes.
Part Context
This part belongs to the MIC2043 series of high-side switches from Microchip Technology, formerly Micrel. These devices are engineered for robust performance in power distribution networks. The series offers various configurations to meet different channel and current requirements while maintaining consistent protection features across the family.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source material.
