Microchip MIC2544-1YM-TR, High Side Power Switch IC 8-Pin, SOIC

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RS-artikelnummer:
239-5600
Tillv. art.nr:
MIC2544-1YM-TR
Tillverkare / varumärke:
Microchip
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Brand

Microchip

Power Switch Type

High Side

Switch On Resistance

120mΩ

Maximum Operating Supply Voltage

5.5 V

Maximum Operating Current

75µA

Number of Outputs

1

Package Type

SOIC

Pin Count

8

The Microchip MIC2544 series are 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 MIC2544 are cost-effective, highly integrated solutions that require few external components to satisfy USB and ACPI requirements. The 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 current-limit, protects the switch and the attached device.

Input range is from 2.7 V to 5.5 V

Adjustable current-limit up to 1.5A

Reverse current flow blocking

Typical on-state supply current of 75 μA

Typical off-state supply current of 1 μA

Maximum on-resistance of 120 mΩ

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