Part Number
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MAX4790 |
Manufacturer
|
Maxim Integrated Products |
Description
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(MAX4789 - MAX4794) 200mA/250mA/300mA Current-Limit Switches |
Published
|
May 31, 2009 |
Detailed Description
|
Click here for production status of specific part numbers.
MAX4789–MAX4794
200mA/250mA/300mA Current-Limit Switches
G...
|
Datasheet
|
MAX4790
|
Overview
Click here for production status of specific part numbers.
MAX4789–MAX4794
200mA/250mA/300mA Current-Limit Switches
General Description
The MAX4789–MAX4794 family of switches feature internal current limiting to prevent damage to host devices due to faulty load conditions.
These analog switches have a low 0.
2Ω on-resistance and operate from 2.
3V to 5.
5V input voltage range.
They are available with guaranteed 200mA, 250mA, and 300mA current limits, making them ideal for SDIO and other load switching applications.
When the switch is on and a load is connected to the port, a guaranteed blanking time of 14ms ensures that the transient voltages settle down.
If after this blanking time the load...
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