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AAT4298 - (AAT4296 / AAT4298) Five/Six Channel Push/Pull I/O Expander

General Description

The AAT4296/98 SmartSwitch is a member of AnalogicTech's Application Specific Power MOSFET™ (ASPM™) product family.

The AAT4296/98 is comprised of five/six push/pull output switches that gate each respective output between a common input supply and ground.

Key Features

  • SmartSwitch™ VIN Range: 1.8V to 5.5V Independent Push/Pull Channels.
  • AAT4296: Five Channels.
  • AAT4298: Six Channels User-Programmable Interface Single GPIO Controls State of Each Output Optional Fast Auto-Discharge Low Quiescent Current: 3µA Typical Temperature Range: -40°C to +85°C Available in Pb-Free Packages:.
  • AAT4296: 8-Pin SC70JW.
  • AAT4298: 10-Pin SC70JW and 12-Pin TSOPJW Ap.

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Datasheet Details

Part number AAT4298
Manufacturer AAT
File Size 802.81 KB
Description (AAT4296 / AAT4298) Five/Six Channel Push/Pull I/O Expander
Datasheet download datasheet AAT4298 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Five/Six Channel Push/Pull I/O Expander General Description The AAT4296/98 SmartSwitch is a member of AnalogicTech's Application Specific Power MOSFET™ (ASPM™) product family. The AAT4296/98 is comprised of five/six push/pull output switches that gate each respective output between a common input supply and ground. This device is targeted for I/O expansion applications, but can also be used for a combination of general purposes to simplify power switching with an off state load discharge. The AAT4296/98 operates over an input voltage range of 1.8V to 5.5V, making it ideal for batterypowered applications. The state of each output channel is controlled with a single GPIO via the EN/SET pin using AnalogicTech's Simple Serial Control™ (S2Cwire™) interface.