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Partname: | MAX890LESA+ |
Description: | 1.2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown. Lead-free |
Manufacturer: | Maxim Integrated Products |
Datasheet: | PDF (734K). Click here to download *) |
The MAX890L smart, low-voltage, P-channel, MOSFET power switch is intended for high-side load-switching applications. This switch operates with inputs from +2.7V to +5.5V, making it ideal for both +3V and +5V systems. Internal current-limiting circuitry protects the input supply against overload. Thermal-overload protection limits power dissipation and junction temperatures. The MAX890L's maximum current limit is 1.2A. The current limit through the switch is programmed with a resistor from SET to ground. The quiescent supply current is a low 10A. When the switch is off, the supply current decreases to 0.1A. |
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Click here to download MAX890LESA+ Datasheet*) |
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