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Manufacturer Part #
MIC2546-2YTS
MIC2548A Series 5.5V 120 mOhm Programmable Current Limit High-Side Switch
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:94 per Tube Package Style:TSSOP-16 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Microchip MIC2546-2YTS - Product Specification
Shipping Information:
ECCN:
PCN Information:
Revision History:May 29, 2023: Issued initial notification.May 24, 2024: Issued final notification. Attached the Qualification Report. Revised the affected parts list due to updated scope. Provided estimated first ship date to be on June 14, 2024.Description of Change:Qualification of UNIG as a new final test site for various products available in Tube, Tray and Tape & Reel packing media.Reason for Change:To improve manufacturability and on-time delivery performance by qualifying UNIG as a new final test site.
Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC2546-2YTS&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--power-switches/mic2546-2yts-microchip-5323266
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC2546-2YTS&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--power-switches/mic2546-2yts-microchip-5323266
Microchip MIC2546-2YTS - Technical Attributes
| Configuration: | High Side |
| No of Elements: | Single |
| On-state Resistance-Max: | 120mΩ |
| Rated Current-Max: | 1.5A |
| Package Style: | TSSOP-16 |
| Mounting Method: | Surface Mount |
Features & Applications
The MIC2546-2YTS is a MIC2546 Series 5.5 V 1.5 A Dual Programmable Current Limit Single High-Side Switch.
The MIC2546 and MIC2547 are integrated high-side dual power switches optimized for low loss dc power switching and other power management applications, including Advanced Configuration and Power Interface (ACPI). The MIC2546/47 is a cost-effective, highly integrated solution that requires few external components to satisfy USB and ACPI requirements.
Features:
- 2.7 V to 5.5 V input
- Adjustable current-limit up to 1.5 A
- Reverse current flow blocking (no “body diode”)
- 100 μA typical on-state supply current per channel
- 2 μA typical off-state supply current
- 120 mΩ maximum on-resistance
- Open-drain fault flag
- Thermal shutdown
- Thermal shutdown output latch (MIC2547)
- 2 ms (slow) turn-on and 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
- Ideal for dual supply applications
Available Packaging
Package Qty:
94 per Tube
Package Style:
TSSOP-16
Mounting Method:
Surface Mount