P-Channel MOSFET
MIC94052/53
MIC94052/94053
84mΩ P-Channel MOSFET in SC-70-6
General Description
The MIC94052/94053 are low on-resistan...
Description
MIC94052/53
MIC94052/94053
84mΩ P-Channel MOSFET in SC-70-6
General Description
The MIC94052/94053 are low on-resistance, 84mΩ(max) P-channel MOSFETs. They are housed in a Teeny™ SC70-6 package.
Designed for high-side switch applications where space is critical, the MIC94052/3 exhibit a typical on-resistance of 70mΩ at 4.5V gate-to-source voltage. The devices operate down to 1.8V gate-to-source voltage. Their operating voltage range makes the MIC94052/3 ideal for Li Ion applications as well as other sub-5V load switch applications.
The MIC94053 is an option that includes an internal gate pullup resistor. The pull-up resistor ensures that the P-channel MOSFET is OFF until actively pulled down. Integrating the pull-up resistor saves valuable board space and reduces component placement cost.
The MIC94052/3 have a junction temperature range of –40°C to +150°C.
Features
1.8V to 5.5V input voltage range
Low on-resistance P-channel MOSFET:
70mΩ at VGS = 4.5V (typ) 2A continuous current
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–40°C to +150°C junction temperature range
Applications
Load switch in portable applications: Cellular phones PDAs MP3 players Notebook PCs Barcode scanners
Ordering Information
Part Number
Standard
Marking Pb-Free
MIC94052BC6 P52 MIC94052YC6
MIC94053BC6 P53 MIC94053YC6
* Under bar symbol may not be to scale.
Marking* P52 P53
Gate-Source Pull Up
NO YES
Junction Temp Range
-40°C to +150°C -40°C to +150°C
Package
SC-70-6 SC...
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