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MIC2039FYM6-TR
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 SOT23-6
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
- Switch Type：General Purpose
- Number of Outputs：1
- Ratio - Input:Output：1:01
- Output Configuration：High Side
- Output Type：P-Channel
- Interface：On/Off
- Voltage - Load：2.5V ~ 5.5V
- Voltage - Supply (Vcc/Vdd)：Not Required
- Current - Output (Max)：2.5A
- Rds On (Typ)：75mOhm
- Input Type：Inverting
- Features：Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Adjustable), Over Temperature, UVLO
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-6
- Package / Case：SOT-23-6
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Overview
The MIC2039FYM6-TR is a high-side P-channel MOSFET power distribution switch manufactured by Microchip Technology. It operates within a load voltage range of 2.5V to 5.5V and supports an output current up to 2.5A with an adjustable current limit between 200mA and 2.5A. The device features a maximum on-resistance of 175mΩ and includes integrated protection against overcurrent, overtemperature, and under-voltage lockout. It utilizes a SOT-23-6 surface-mount package and functions reliably across an operating temperature range of -40°C to +125°C.
Feature Summary
- Provides high-side power switching with adjustable current limiting for precise load management
- Integrates comprehensive fault protection including thermal shutdown and under-voltage lockout
- Features controlled slew rate to minimize inrush current and system noise during activation
Applications
- Power distribution in embedded systems requiring reliable load switching
- Protection circuits for sensitive data and image capturing systems
- Battery-powered devices needing efficient high-side control
Procurement Notes
Verify the specific suffix YM6 confirms the SOT-23-6 package and tape-and-reel shipping format. Ensure the design accounts for the 5% current-limit accuracy specified in the datasheet. Confirm RoHS compliance status matches project requirements. Cross-reference the manufacturer part number with official Microchip documentation to avoid counterfeit components.
Selection Notes
Select this component when a single-channel high-side switch with adjustable current limiting is required. It is suitable for applications demanding low on-resistance and robust fault protection. Consider the SOT-23-6 footprint constraints and the 2.5V to 5.5V input voltage range. Evaluate thermal performance at maximum load currents within the specified ambient temperature limits.
Part Context
The MIC2039 series consists of high-side MOSFET switches designed for power distribution. The MIC2039FYM6-TR variant specifically denotes the fixed pinout configuration in a SOT-23-6 package supplied in a tape-and-reel format. This family emphasizes system reliability through precise current limiting and integrated safety features.
Replacement Considerations
Direct substitutes include other MIC2039 variants such as MIC2039AYM6-TR or MIC2039BYM6-TR, which share similar electrical characteristics but may differ in specific parameter tolerances or package availability. Verify functional compatibility before substitution.
