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MIC2075-2BMMTS
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Product Detailed Parameters
- Description：SINGLE CHANNEL POWER DISTRIBUTIO
- Series：*
- Mfr：Micrel Inc.
- Package：Bulk
- Switch Type：-
- Number of Outputs：-
- Ratio - Input:Output：-
- Output Configuration：-
- Output Type：-
- Interface：-
- Voltage - Load：-
- Voltage - Supply (Vcc/Vdd)：-
- Current - Output (Max)：-
- Rds On (Typ)：-
- Input Type：-
- Features：-
- Fault Protection：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The MIC2075-2BMMTS is a dual-channel high-side MOSFET power distribution switch from the MM8 series, manufactured by Microchip Technology (formerly Micrel). It operates within a 2.7V to 5.5V supply range and supports up to 500mA continuous output current per channel. The device features a maximum on-resistance of 140mΩ and includes integrated short-circuit protection with thermal shutdown. Key functional attributes include circuit breaker mode for reduced power consumption during faults, undervoltage lockout, reverse current blocking, and a fault status flag with a 3ms filter to prevent false assertions.
Feature Summary
- Dual-channel high-side switching optimized for general-purpose power distribution
- Circuit breaker mode reduces power consumption during fault conditions
- Integrated thermal shutdown and short-circuit protection
- Fault status flag with 3ms filtering eliminates false assertions
Applications
- USB peripheral power switching
- ACPI power distribution in portable systems
- Notebook PC power management
- PC Card hot-swap applications
Procurement Notes
Verify the manufacturer designation, as the part was originally produced by Micrel and is now under Microchip Technology. Confirm the suffix 'TS' corresponds to the specific tape-and-reel packaging variant. Ensure compatibility with the 8-pin MSOP package dimensions and check for RoHS compliance documentation relevant to the production batch.
Selection Notes
Select this component for applications requiring dual-channel protection with low on-resistance. It is suitable for systems needing circuit breaker functionality to manage fault currents efficiently. Compare against single-channel variants if only one port is needed, or higher-current models if loads exceed 500mA per channel. Ensure the logic-compatible input voltage levels match the system control signals.
Part Context
This part belongs to the MIC2075 family of high-side switches, which are pin-compatible with the MIC2525 series. The device is designed for robust power distribution in consumer electronics and computing peripherals. It integrates advanced protection features typically found in more complex power management ICs, offering a compact solution for space-constrained designs.
Replacement Considerations
Publicly confirmed substitutes include other MIC2075 variants such as MIC2075-2YM or MIC2075-2YMM, depending on the required package type (SOIC vs. MSOP). Verify that any replacement maintains the same dual-channel configuration and electrical characteristics.
