Microchip Technology MIC2544-1YM
- Part Number:
- MIC2544-1YM
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3743635-MIC2544-1YM
- Description:
- IC SW CURR LIMIT HI SIDE 8-SOP
- ECAD Model:
-
- Datasheet:
- MIC2544-1YM
Microchip Technology MIC2544-1YM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MIC2544-1YM.
- Factory Lead Time10 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Supplier Device Package8-SOIC
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Published2010
- FeatureStatus Flag
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Resistance80mOhm
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- Current Rating1.5A
- Base Part NumberMIC2544
- Number of Outputs1
- Output TypeN-Channel
- Max Output Current1.5A
- Operating Supply Voltage5.5V
- Number of Channels1
- InterfaceOn/Off
- Max Supply Voltage5.5V
- Min Supply Voltage2.7V
- Current - Output (Max)1.5A
- Nominal Supply Current5μA
- Output ConfigurationHigh Side
- Voltage - Supply (Vcc/Vdd)Not Required
- Input TypeNon-Inverting
- Turn On Delay Time5 ms
- Switch TypeUSB Switch
- Min Input Voltage2.7V
- Max Input Voltage5.5V
- Nominal Input Voltage5.5V
- Turn-Off Delay Time22 μs
- Ratio - Input:Output1:1
- Voltage - Load2.7V~5.5V
- Fault ProtectionCurrent Limiting (Adjustable), Over Temperature
- Load Current1.5A
- Rds On (Typ)80mOhm
- Drain to Source Resistance120mOhm
- Height1.38mm
- Length5mm
- Width3.99mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
MIC2544-1YM Description
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.
MIC2544-1YM Features
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
MIC2544-1YM Applications
USB Power Distribution PCI Bus Power Switching Notebook PC ACPI Power Distribution PC Card Hot Swap Applications Inrush Current-Limiting
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.
MIC2544-1YM Features
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
MIC2544-1YM Applications
USB Power Distribution PCI Bus Power Switching Notebook PC ACPI Power Distribution PC Card Hot Swap Applications Inrush Current-Limiting
MIC2544-1YM More Descriptions
USB Power SW Hi Side/DIST Single 2.7V to 5.5V 0.1A to 1.5A 8-Pin SOIC
Programmable Current Limit Single High-Side Switch
2.7V~5.5V 80mΩ 1.5A SOP-8 Power Distribution Switches ROHS
Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8
Tube MIC2544 Current Limiting (Adjustable) Over Temperature On/Off power distribution switch 5mm 5.5V 5ms 1.5A
IC SW CURR LIMIT HI SIDE 8-MSOP
IC PWR SWITCH N-CHAN 1:1 8SOIC
IC HIGH SIDE SWITCH, CURRENT LIMIT; Power Load Switch Type:High Side; Input Voltage:5.5V; Current Limit:1.5A; On State Resistance:0.08ohm; Thermal Protection:Yes; On / Enable Input Polarity:Active High; No. of Outputs:1; Internal Switch:Yes; Distribution Switch Case Style:SOP; No. of Pins:8; Operating Temperature Range:-40°C to 85°C; SVHC:No SVHC (19-Dec-2011); Base Number:2544; Input Voltage Max:5.5V; Load Current Max:1.5A; No. of Channels:1; On Resistance Rds(on):0.08ohm; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:1.5A; Package / Case:SOP; Protection Type:Yes; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Termination Type:SMD; Voltage In Max:5.5V; Voltage In Min:2.7V
Programmable Current Limit Single High-Side Switch
2.7V~5.5V 80mΩ 1.5A SOP-8 Power Distribution Switches ROHS
Power Supply Support Circuit, Adjustable, 1 Channel, PDSO8
Tube MIC2544 Current Limiting (Adjustable) Over Temperature On/Off power distribution switch 5mm 5.5V 5ms 1.5A
IC SW CURR LIMIT HI SIDE 8-MSOP
IC PWR SWITCH N-CHAN 1:1 8SOIC
IC HIGH SIDE SWITCH, CURRENT LIMIT; Power Load Switch Type:High Side; Input Voltage:5.5V; Current Limit:1.5A; On State Resistance:0.08ohm; Thermal Protection:Yes; On / Enable Input Polarity:Active High; No. of Outputs:1; Internal Switch:Yes; Distribution Switch Case Style:SOP; No. of Pins:8; Operating Temperature Range:-40°C to 85°C; SVHC:No SVHC (19-Dec-2011); Base Number:2544; Input Voltage Max:5.5V; Load Current Max:1.5A; No. of Channels:1; On Resistance Rds(on):0.08ohm; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:1.5A; Package / Case:SOP; Protection Type:Yes; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Termination Type:SMD; Voltage In Max:5.5V; Voltage In Min:2.7V
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
17 October 2023
IRFP250 Transistor Equivalent, Pin Configuration, Working Principle and More
Ⅰ. Overview of IRFP250Ⅱ. Symbol, footprint and pin configuration of IRFP250Ⅲ. Technical parameters of IRFP250Ⅳ. What are the features of IRFP250?Ⅴ. Working principle of IRFP250Ⅵ. Applications of IRFP250Ⅶ.... -
17 October 2023
A Review of TDA2009A Dual Audio Power Amplifier
Ⅰ. What is TDA2009A?Ⅱ. Symbol, footprint and pin configuration of TDA2009AⅢ. Technical parameters of TDA2009AⅣ. What are the features of TDA2009A?Ⅴ. How does the overheating protection circuit of... -
18 October 2023
What Is CD4017BE CMOS Counter And How It Works?
Ⅰ. Overview of CD4017BE counterⅡ. Symbol, footprint and pin configuration of CD4017BEⅢ. Technical parameters of CD4017BEⅣ. What are the features of CD4017BE?Ⅴ. How does CD4017BE work?Ⅵ. What are... -
18 October 2023
Get to Know the MOC3063 Triac Driver
Ⅰ. What is an optocoupler?Ⅱ. Overview of MOC3063 optocouplerⅢ. Symbol, footprint and pin configuration of MOC3063Ⅳ. Technical parameters of MOC3063Ⅴ. What are the features of MOC3063?Ⅵ. Working principle...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.