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MIC2033-08BYM6-T5
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Product Detailed Parameters
- Description：IC PWR SWITCH P-CHAN 1:1 SOT23-6
- Series：-
- Mfr：Microchip Technology
- Package：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)：800mA
- Rds On (Typ)：75mOhm
- Input Type：Non-Inverting
- Features：Slew Rate Controlled, Status Flag
- Fault Protection：Current Limiting (Fixed), 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 MIC2033-08BYM6-T5 is a high-side power distribution switch from Microchip Technology, designed for robust load protection in 2.5V to 5.5V systems. It features an 800mA fixed current limit with ±5% accuracy and a typical on-resistance of 75mΩ at 5V. The device includes thermal shutdown, undervoltage lockout, and a fault status flag with a 32ms delay. It operates within a junction temperature range of -40°C to +125°C and utilizes a 6-pin SOT-23 package.
Feature Summary
- High-accuracy fixed current limiting with ±5% tolerance for precise load protection
- Integrated thermal shutdown and undervoltage lockout for enhanced system reliability
- Open-drain fault status output flag provides clear indication of overcurrent or thermal events
Applications
- Power distribution networks requiring high-side switching
- Load protection in embedded systems with capacitive loads
- Industrial control circuits needing reliable current limiting
Procurement Notes
Verify the specific suffix BYM6 against official Microchip documentation to confirm pinout and electrical characteristics. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the datasheet revision date to validate parameter accuracy before integration into final designs.
Selection Notes
Select this component when a fixed 800mA current limit is required for high-side applications. It is suitable for systems operating between 2.5V and 5.5V where thermal protection and fault signaling are critical. Consider the SOT-23-6 package constraints for PCB layout and thermal management needs.
Part Context
This part belongs to the MIC2033 family of high-side power switches. The family offers various current limit options including 0.5A, 0.8A, 1A, and 1.2A. The MIC2033 series is known for its low quiescent current and soft-start capability via external capacitors, making it versatile for diverse power distribution scenarios.
Replacement Considerations
The MIC2033-08AYM6-T5 is a related variant within the same family but may differ in specific electrical tolerances or packaging details. Verify pin compatibility and exact current limit specifications before substitution. Consult the manufacturer's obsolescence notices for any discontinued variants.
