- RS Stock No.:
- 177-0655
- Mfr. Part No.:
- MIC2544-1YMM
- Brand:
- Microchip
2590 In stock - FREE next working day delivery available
Added
Price Each (In a Pack of 10)
£0.903
(exc. VAT)
£1.084
(inc. VAT)
Units | Per unit | Per Pack* |
10 - 20 | £0.903 | £9.03 |
30 - 90 | £0.855 | £8.55 |
100 + | £0.772 | £7.72 |
*price indicative |
- RS Stock No.:
- 177-0655
- Mfr. Part No.:
- MIC2544-1YMM
- Brand:
- Microchip
Technical Reference
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 Type | High Side Switch |
Power Switch Topology | High Side |
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 | MSOP |
Pin Count | 8 |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |
Dimensions | 3 x 3 x 0.92mm |
Series | MIC2544 |