MIC2544-1BM Micrel Inc, MIC2544-1BM Datasheet - Page 2

• Manufacturer Part Number: MIC2544-1BM
• Description: IC SW CURR LIMIT HI SIDE 8-SOP
• Manufacturer: Micrel Inc
• Type: High Sider

Specifications of MIC2544-1BM

• Input Type: Non-Inverting
• Number Of Outputs: 1
• On-state Resistance: 80 mOhm
• Current - Peak Output: 1.5A
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Power Load Switch Type: High Side
• Input Voltage: 5.5V
• On State Resistance: 0.08ohm
• Thermal Protection: Yes
• On / Enable Input Polarity: Active High
• No. Of Outputs: 1
• Current Limit: 1.5A
• Short Circuit Current Limit: 0.1 to 1.5A
• Input Voltage Range: 2.7 to 5.5V
• Number Of Switches: Single
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Not Compliant

Ordering Information*
Micrel, Inc.
April 2010
Part Number
MIC2544-1BM
MIC2544-1BMM
MIC2544-2BM
MIC2544-2BM
MIC2544-1YM
MIC2544-1YMM
MIC2544-2YM
MIC2544-2YMM
MIC2548-1BM
MIC2548-1BMM
MIC2548-2BM
MIC2548-2BMM
MIC2548-1YM
MIC2548-1YMM
MIC2548-2YM
MIC2548-2YMM
*Thermal Shutdown Latch
Active High
Active High
Active High
Active High
Active High
Active High
Active High
Active High
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Active Low
Enable
Latch*
Temperature Range
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
2
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin MSOP
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
Package
MIC2544/2548
Pb-Free
M9999-043010