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MIC2025-2FBM-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH N-CHAN 1:1 8SOIC
- Series：MM8™
- 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：2.7V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：500mA
- Rds On (Typ)：90mOhm
- Input Type：Non-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 MIC2025-2FBM-TR is a high-side N-channel MOSFET switch from the MM8 series, manufactured by Microchip Technology. It operates within a load voltage range of 2.7V to 5.5V and supports a maximum output current of 500mA. The device features a typical on-resistance (Rds(on)) of 90mΩ and utilizes an 8-SOIC package with a width of 3.90mm. It includes fault protection mechanisms such as fixed current limiting, overtemperature shutdown, and under-voltage lockout (UVLO). The component functions with a non-inverting input interface and provides a status flag.
Feature Summary
- Integrated circuit protection including fixed current limiting, overtemperature shutdown, and under-voltage lockout.
- Controlled slew rate functionality to minimize inrush current during switching events.
- Status flag output for monitoring operational state and fault conditions.
Applications
- General-purpose power distribution circuits requiring load protection
- USB power switching applications
- Hot-insertion systems
Procurement Notes
Verify the specific suffix 'FBM' against official Microchip documentation to confirm the exact package dimensions and tape-and-reel specifications. Ensure compatibility with the target PCB footprint, as the SOIC package width is specified at 3.90mm. Cross-reference the RoHS compliance status with the latest manufacturer notices to ensure adherence to environmental regulations.
Selection Notes
Select this component when a single-channel high-side switch with integrated thermal and current protection is required. It is suitable for low-voltage applications between 2.7V and 5.5V. Consider the 90mΩ on-resistance for efficiency calculations and the 500mA current limit for load capacity planning. The non-inverting control logic simplifies interface design compared to active-low alternatives.
Part Context
This part belongs to the MIC2025 family of high-side switches optimized for general-purpose power distribution. It shares functional similarities with the MIC2075 but differs in specific electrical characteristics and pin configurations. The MM8 series designation indicates its classification within Microchip's portfolio of power management ICs designed for robust load switching.
Replacement Considerations
MIC2025-2YMM-TR: Alternative in MSOP package with similar electrical specs. MIC2025-1YMM-TR: Single-channel variant in MSOP. MIC2025-2BM-TR: Alternative SOIC variant with comparable performance.
