Orders shipping outside of United States will be on hold while the company evaluates tariff impacts.Please contact your salesperson for assistance.
Free shipping within the continental US over $50. Conditions apply
Manufacturer Part #
MIC2545A-1YTS
MIC2545 Series 5.5 V 50 mΩ 3 A High Side Power Switch - TSSOP-14
| | |||||||||||
| | |||||||||||
| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:94 per Tube Package Style:TSSOP-14 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Microchip MIC2545A-1YTS - 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=MIC2545A-1YTS&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--power-switches/mic2545a-1yts-microchip-7026228
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=MIC2545A-1YTS&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--power-switches/mic2545a-1yts-microchip-7026228
Microchip MIC2545A-1YTS - Technical Attributes
| Configuration: | High Side |
| Input Voltage: | 2.7V to 5.5V |
| No of Elements: | Dual |
| On-state Resistance-Max: | 50mΩ |
| Rated Current-Max: | 3A |
| Type: | Current Limit Switch |
| Package Style: | TSSOP-14 |
| Mounting Method: | Surface Mount |
Features & Applications
The MIC2545A-1YTS is a integrated high side power switch optimized for low loss DC power switching. Available in surface mount TSSOP-14 package.
This devie is a cost effective, highly integrated solution that requires few external components to satisfy USB and ACPI requirements and also has an additional internal latch which turns the output off upon thermal shutdown, providing robust fault control.
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 mO maximum on-resistance
- Open-drain fault flag
- Thermal shutdown
- Thermal-shutdown output latch (MIC2549A)
- 2 ms (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
View the complete MIC2545 series of power switches
Available Packaging
Package Qty:
94 per Tube
Package Style:
TSSOP-14
Mounting Method:
Surface Mount