| 1 | 10 | 100 | 1000 | 2500 | Updated | ||||
|---|---|---|---|---|---|---|---|---|---|
| * | MIC2551ABTS-TR | 2592 | USD | ||||||
| * | MIC2551ABTS | 6432 | USD | ||||||
| * | MIC2551ABML-TR | 4144 | USD | ||||||
| * | MIC2550ABTS-TR | 7504 | USD | ||||||
| * | MIC2550ABTS | 393600 | USD | ||||||
| * | MIC2550ABML-TR | 55440 | USD | ||||||
| * | MIC2555-1BML-TR | 5360 | USD | ||||||
| * | MIC2555-0BML-TR | 2528 | USD | ||||||
| * | MIC2555-0YML-TR | 3680 | USD | ||||||
| * | MIC2550AYTS | 12060 | USD | ||||||
| * | MIC2551AYTS | 20652 | USD | ||||||
| * | MIC2551YTS-TR | 2560 | USD | ||||||
| * | MIC2551YML-TR | 6752 | USD | ||||||
| * | MIC2550YTS | 5280 | USD | ||||||
| * | MIC2550YML-TR | 7040 | USD | ||||||
| * | MIC2550YTS-TR | 5248 | USD | ||||||
| * | MIC2551YTS | 6608 | USD | ||||||
| * | MIC2551AYML25-TR | 5792 | USD | ||||||
| * | MIC2551AYML-TR | 6448 | USD | ||||||
| * | MIC2550AYTS-TR | 4544 | USD | ||||||
| * | MIC2551AYTS-TR | 5712 | USD | ||||||
| * | MIC2550AYML25-TR | 6304 | USD | ||||||
| * | MIC2555-1YML-TR | 4560 | USD | ||||||
| * | MIC2550AYML-TR | 52248 | USD | ||||||
| * | MIC2506YM | 0 | CNY | ||||||
| * | MIC2548A-2YMM | 0 | CNY | 9.65 | 7.65 | ||||
| * | MIC2544A-1YMM | 0 | CNY | 3.74 | 3.16 | ||||
| * | MIC2514YM5-TR | 0 | CNY | ||||||
| * | MIC2545A-1YM | 0 | CNY | ||||||
| * | MIC2545A-2YN | 0 | CNY | 20.99 | 17.155 | ||||
| * | MIC2505-1YM | 0 | CNY | ||||||
| * | MIC2544A-1YM | 0 | CNY | ||||||
| * | MIC2505YM | 0 | CNY | ||||||
| * | MIC2549A-1YM | 0 | CNY | 19.80 | 13.585 | ||||
| * | MIC2548A-1YMM | 0 | CNY | 9.65 | 7.65 | ||||
| * | MIC2505-2YM | 0 | CNY | ||||||
| * | MIC2545A-2YM | 0 | CNY | 25.50 | |||||
| * | MIC2545A-1YN | 0 | CNY | 25.00 | 20.00 | ||||
| * | MIC2544-1YM | 0 | CNY | ||||||
| * | MIC2544A-2YM | 0 | CNY | 8.45 | 6.70 | ||||
| * | MIC2544-1YMM | 0 | CNY | 6.673 | |||||
| * | MIC2544-2YM | 0 | CNY | ||||||
| * | MIC2562A-1YM | 0 | CNY | 15.30 | |||||
| * | MIC2587R-1YM | 0 | CNY | ||||||
| * | MIC2563A-1YSM TR | 0 | CNY | 13.68 | 11.565 | ||||
| * | MIC2563A-1YSM-TR | 0 | CNY | 16.52 | 13.22 | ||||
| * | MIC25400YML-TR | 3664 | USD | ||||||
| * | MIC2585-1MYTS-TR | 4688 | USD | ||||||
| * | MIC2585-1MYTS | 7488 | USD | ||||||
| * | MIC2585-1LYTS-TR | 4576 | USD |
The MIC2544-1YM is an integrated, high-side power switch optimized for low-loss DC power switching and other power management applications, including Advanced Configuration and Power Interface(ACPI). The MIC2544-1YM is a cost-effective, highly integrated solution that requires: a 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 that minimizes inrush current when the switch is enabled. Thermal shutdown, along with the current limit, protects the switch and the attached device.
2.7V to 5.5V Input
Adjustable Current-Limit up to 1.5A
Reverse Current Flow Blocking (No“Body Diode")
75μA Typical On-State Supply Current
1μA Typical Off-State Supply Current
120 mQ Maximum On-Resistance
Open-Drain Fault Flag
Thermal Shutdown
Thermal Shutdown Output Latch (MIC2548)
2 ms (Slow) Turn-On and Fast Turn-Off
Available with Active-High or Active-L ow Enable
USB Power Distribution
PCI Bus Power Switching
Notebook PC
ACPI Power Distribution
PC Card Hot Swap Applications
Inrush Current-Limiting
