- RS Stock No.:
- 177-0333
- Mfr. Part No.:
- MIC2544-1YM
- Manufacturer:
- Microchip
Temporarily out of stock - back order for despatch 02-07-2024, delivery within 2 working days
Added
Price Each (In a Tube of 95)
€0.452
(exc. VAT)
€0.556
(inc. VAT)
Units | Per unit | Per Tube* |
95 + | €0.452 | €42.94 |
*price indicative |
- RS Stock No.:
- 177-0333
- Mfr. Part No.:
- MIC2544-1YM
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
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 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
120mΩ maximum on-resistance
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
120mΩ maximum on-resistance
Open-drain fault flag
Thermal shutdown
Thermal shutdown output latch (MIC2548)
2ms (slow) turn-on and fast turnoff
Available with active-high or active-low enable
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
120mΩ maximum on-resistance
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
120mΩ maximum on-resistance
Open-drain fault flag
Thermal shutdown
Thermal shutdown output latch (MIC2548)
2ms (slow) turn-on and fast turnoff
Available 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 |