Datasheet Details
| Part number | AAT4290 |
|---|---|
| Manufacturer | AAT |
| File Size | 267.67 KB |
| Description | (AAT4290 / AAT4291) I/O Expander Load Switches |
| Download | AAT4290 Download (PDF) |
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| Part number | AAT4290 |
|---|---|
| Manufacturer | AAT |
| File Size | 267.67 KB |
| Description | (AAT4290 / AAT4291) I/O Expander Load Switches |
| Download | AAT4290 Download (PDF) |
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The AAT4290 and AAT4291 SmartSwitch products are members of AnalogicTech’s Application Specific Power MOSFET™ (ASPM™) product family.
The AAT4290 and AAT4291 are five and three P-channel MOSFETs, respectively, configured for use as a microprocessor I/O expander.
Having independent drain outputs and a common source input, they operate with an input voltage ranging from 1.8V to 5.5V, making them ideal for 2.5V, 3.3V, or 5V systems, as well as systems powered by lithium-ion/polymer batteries.
AAT4290/91 I/O Expander Load Switches with Serial Control General.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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AAT4290 | I/O Expander Load Switches | Skyworks Solutions |
| Part Number | Description |
|---|---|
| AAT4291 | (AAT4290 / AAT4291) I/O Expander Load Switches |
| AAT4295 | (AAT4295 / AAT4297) Single/Dual RGB Controller |
| AAT4296 | (AAT4296 / AAT4298) Five/Six Channel Push/Pull I/O Expander |
| AAT4297 | (AAT4295 / AAT4297) Single/Dual RGB Controller |
| AAT4298 | (AAT4296 / AAT4298) Five/Six Channel Push/Pull I/O Expander |
| AAT4280A | Slew Rate Controlled Load Switch |
| AAT4610A | Current Limited Load Switch |
| AAT4620 | PCMCIA Current Limit Interface and Capacitor Charger |
| AAT4621 | PC Card Current Limit Interface and Capacitor Charger |
| AAT1110 | Fast Transient 800mA Step-Down Converter |