MIC2545A Series 5.5 V 50 mOhm Programmable Current Limit High-Side Switch SOIC-8
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Future Electronics)
Country of origin: —RoHS Compliantpower switches
Future Electronics
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0of 2 suppliers
Shortest factory lead: 6 weeks
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 0 | — | 7 weeks | Minimum order quantity 2,500Order multiple 2,500 | — | No Stock | |
| 0 | — | 6 weeks | Minimum order quantity 2,500Order multiple 2,500 | REEL | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | Category | Weight | Packaging | Links |
|---|---|---|---|---|---|---|---|
Future Electronics MIC2545A-2YM-TR | MIC2545A Series 5.5 V 50 mOhm Programmable Current Limit High-Side Switch SOIC-8 | Yes | Active | power switches | 0.256 g | REEL | |
Future Electronics 1140349 | MIC2545A Series 5.5 V 50 mOhm Programmable Current Limit High-Side Switch SOIC-8 | Yes | Active | power switches | 0.256 g | — |
Technical Attributes
ATS_ASIA0
ATS_EU0
ATS_NA0
availableRegionNA:EU:Asia:China
cooTH
hts_code8542.39.00.90
leadFreeY
ncnrFlagN
overview (en)<div id="ctl00_PlaceHolderMain_DisplayProductOverview_DisplayProductOverview_ConditionPnl_ctl00_ctl00__ControlWrapper_RichHtmlField"><p><strong>The MIC2545A-2YM TR is a part of MIC2545A 5.5 V integrated high-side power switches optimized for low loss DC power switching and other power management applications, including Advanced Configuration and Power Interface (ACPI)</strong> </p><p>The MIC2545A/49A is a cost-effective, highly integrated solution that requires few external components to satisfy USB and ACPI requirements. Load current management features include a precision,resistor-programmable output current-limit and a soft-start circuit, which minimizes inrush current when the switch is enabled</p><p><strong>Features:</strong></p><ul> <li>2.7 V to 5.5 V input </li> <li>Adjustable current-limit up to 3 A </li> <li>Reverse current flow blocking </li> <li>90 μA typical on-state supply current </li> <li>1 μA typical off-state supply current </li> <li>50 mΩ maximum on-resistance </li> <li>Open-drain fault flag </li> <li>Thermal shutdown </li> <li>Thermal shutdown output latch (MIC2549A) </li> <li>2ms (slow) soft-start turn-on, fast turnoff </li> <li>Available with active-high or active-low enable</li></ul><p><strong>Applications:</strong></p><ul> <li>USB power distribution </li> <li>PCI Bus Power Switching </li> <li>Notebook PC </li> <li>ACPI power distribution </li> <li>PC card hot swap applications </li> <li>Inrush current-limiting</li></ul></div>
PBO_ASIA0
PBO_EU0
PBO_NA0
ship_to_rotaN/A
ship_to_usaN/A
USATariff0