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Manufacturer Part #
MIC2545A-2YM
MIC2545A Series 5.5 V 50 mOhm Programmable Current Limit High-Side Switch SOIC-8
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:95 per Tube Package Style:SOIC-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 1719 | ||||||||||
Microchip MIC2545A-2YM - Product Specification
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- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC2545A-2YM&field4=Microchip&field18=https://p1na.futureelectronics.com/it/p/semiconductors--analog--power-switches/mic2545a-2ym-microchip-1858430
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC2545A-2YM&field4=Microchip&field18=https://p1na.futureelectronics.com/it/p/semiconductors--analog--power-switches/mic2545a-2ym-microchip-1858430
Microchip MIC2545A-2YM - Technical Attributes
| Configuration: | High Side |
| No of Elements: | Single |
| On-state Resistance-Max: | 50mΩ |
| Rated Current-Max: | 3A |
| Package Style: | SOIC-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The MIC2545A-2YM 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)
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
Features:
- 2.7 V to 5.5 V input
- Adjustable current-limit up to 3 A
- Reverse current flow blocking
- 90 μA typical on-state supply current
- 1 μA typical off-state supply current
- 50 mΩ maximum on-resistance
- Open-drain fault flag
- Thermal shutdown
- Thermal shutdown output latch (MIC2549A)
- 2ms (slow) soft-start turn-on, fast turnoff
- Available with active-high or active-low enable
Applications:
- USB power distribution
- PCI Bus Power Switching
- Notebook PC
- ACPI power distribution
- PC card hot swap applications
- Inrush current-limiting
Available Packaging
Package Qty:
95 per Tube
Package Style:
SOIC-8
Mounting Method:
Surface Mount