MIC2025-1YM More Semiconductors - ICs by Microchip Technology

Single USB High-Side 500mA Current Limiting Power Switch

Status: Active
Series: MIC2025
RoHS: Compliant
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The MIC2025 and MIC2075 are high-side MOSFET switches optimized for general-purpose power distribution requiring circuit protection. The MIC2025/75 are internally current limited and have thermal shutdown that protects the device and load. The MIC2075 offers "smart" thermal shutdown that reduces current consumption in fault modes. When a thermal shutdown fault occurs, the output is latched off until the faulty load is removed. Removing the load or toggling the enable input will reset the device output. Both devices employ soft-start circuitry that minimizes inrush current in applications where highly capacitive loads are employed. A fault status output flag is provided that is asserted during overcurrent and thermal shutdown conditions. The MIC2025/75 is available in the MM8® 8-lead MSOP and 8-lead SOP.

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Prices starting from US$0.54

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140mO maximum on-resistance
2.7V to 5.5V operating range
500mA minimum continuous output current
Short-circuit protection with thermal shutdown
Fault status flag with 3ms filter eliminates false assertions
Undervoltage lockout
Reverse current flow blocking (no "body diode")
Circuit breaker mode (MIC2075) reduces power consumptio
Logic-compatible input
Soft-start circuit
Low quiescent current
Pin-compatible with MIC2525
UL recognized and EN/IEC 60950-1 (CB) Certified


Product Type USB Power Dist
Type Single
Vin Min (V) 2.7
Vin Max (V) 5.5
Max SW Current (A) 0
Current Limit Fixed (Min) 500mA
Current Limited Yes
RDS ON @5V (mO) 90
Enable Logic Active High
VEN (V) 0
Oja (C/W) 160, 206
Rev Block Diode Yes
Thermal Shutdown Yes
Fault Flag Yes
Flag Transient Filter Yes
UL Approved Yes
Switch Element N-Ch
Pins | Packaging 8 | SOIC
Temp Range -40C to +85C
Packing Media Tube (95)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.075
Shipping Weight (kg) 0.163265
Lead Count 8
Package Type SOIC
Package Width or Size 3.90mm(.150in)
Soldering Composition NiPdAu

Alternative Descriptions

USB High-Side Power Switch | Microchip Technology
MIC2025 Series 5.5 V 140 mOhm Single-Channel Power Distribution Switch MM8 | Future Electronics
IC: power switch | Transfer Multisort Elektronik
Power Distribution Switch, 1In/1Out, Act-Low Enable, 0.7A, Vin 2.7÷5.5V, 140m&ohm | Micros
Ic, Power Dis Switch, 1.25A, 1Ch | Newark Electronics
IC, POWER DIS SWITCH, 1.25A, 1CH | element14
Microchip Power Distribution Switch, N-Channel, 500mA, 1:1, SOIC-8 | Distrelec

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC2025-1YM?

Additional datasheets, footprints and schematics for MIC2025-1YM are listed on our Part Details page. You can also find images and similar parts to MIC2025-1YM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC2025-1YM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC2025-1YM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC2025-1YM fall under?

The MIC2025-1YM is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to MIC2025-1YM when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MIC2025-1YM you can contact the distributor directly for product support, shipping queries etc.

Is the MIC2025-1YM RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MIC2025-1YM have stock available?

Authorised distributors including Microchip Technology, Chip One Stop, Future Electronics, RS and CoreStaff have stock available or on a lead time for MIC2025-1YM.

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