Microchip Technology MIC2544A-1YM Power Switch IC, High Side Switch 8-Pin, SOIC

  • RS Stock No. 177-0337
  • Mfr. Part No. MIC2544A-1YM
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The MIC2544 and MIC2548 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 MIC2544/48 is a cost-effective, highly integrated solution that requires few external components to satisfy USB and ACPI requirements.

2.7V to 5.5V inputAdjustable current-limit up to 1.5AReverse current flow blocking (no "body diode")75μA typical on-state supply current1μA typical off-state supply current120mΩ maximum on-resistance2.7V to 5.5V inputAdjustable current-limit up to 1.5AReverse current flow blocking (no "body diode")75μA typical on-state supply current1μA typical off-state supply current120mΩ maximum on-resistanceOpen-drain fault flagThermal shutdownThermal shutdown output latch (MIC2548)2ms (slow) turn-on and fast turnoffAvailable with active-high or active-low enable

Specifications
Attribute Value
Power Switch Topology High Side
Power Switch Type High Side Switch
Switch On Resistance 120mΩ
Number of Channels 1
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Current 1.5A
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Dimensions 4.93 x 3.94 x 1.68mm
Series MIC2544
760 In Global stock for delivery within 4 - 8 working days
Price Each (In a Tube of 95)
PHP 37.20
(exc. VAT)
PHP 41.66
(inc. VAT)
units
Per Unit
Per Tube*
95 +
PHP37.20
PHP3,534.00
*price indicative
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