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Si83401AAA-IF Isolated Smart Switch DFN-32 from Silicon Labs

The Si834 Isolated Smart Switch DFN-32
The Si834x provides up to four isolated high-side or low-side switches with low RON. These switches are ideal for driving resistive and inductive loads like solenoids, relays, and lamps commonly found in industrial control systems like programmable logic controllers (PLC). Each switch is galvanically isolated for safety using Silicon Labs’ groundbreaking CMOS based isolation technology offering better reliability and performance than traditional optocoupler based isolation, including high common-mode transient immunity (CMTI) of over 150 kV/µs

High-side or low-side switch options
Logic Supply: 2.25 V – 5.5 V
Switch Supply: 9 V – 32 V
5kV ESD Protection
-40˚C to 125 ˚C operating temperature range
Inrush current tolerance: 7 A for 20 ms
Compact 9 x 9 DFN-32 package

Part Number          Description
Si83401AAA-IF Isolated Smart Switch, 1 Channel, Sourcing, Parallel
Si83401AAA-IFR Isolated Smart Switch, 1 Channel, Sourcing, Parallel
Si83401ABA-IF Isolated Smart Switch, 1 Channel, Sourcing, Parallel
Si83401ABA-IFR Isolated Smart Switch, 1 Channel, Sourcing, Parallel
Si83402AAA-IF Isolated Smart Switch, 2 Channel, Sourcing, Parallel
Si83402AAA-IFR Isolated Smart Switch, 2 Channel, Sourcing, Parallel
Si83404AAA-IF Isolated Smart Switch, 4 Channel, Sourcing, Parallel
Si83404AAA-IFR Isolated Smart Switch, 4 Channel, Sourcing, Parallel
Si83405ADA-IF Isolated Smart Switch, 1 Channel, Sourcing, SPI
Si83405ADA-IFR Isolated Smart Switch, 1 Channel, Sourcing, SPI
Si83408ADA-IF Isolated Smart Switch, 4 Channel, Sourcing, SPI
Si83408ADA-IFR Isolated Smart Switch, 4 Channel, Sourcing, SPI
Si83408AFA-IF Isolated Smart Switch, 4 Channel, Sourcing, Parallel/SPI
Si83408AFA-IFR Isolated Smart Switch, 4 Channel, Sourcing, Parallel/SPI
Si83411AAA-IF Isolated Smart Switch, 1 Channel, Sinking, Parallel
Si83411AAA-IFR Isolated Smart Switch, 1 Channel, Sinking, Parallel
Si83411ABA-IF Isolated Smart Switch, 1 Channel, Sinking, Parallel
Si83411ABA-IFR Isolated Smart Switch, 1 Channel, Sinking, Parallel
Si83412AAA-IF Isolated Smart Switch, 2 Channel, Sinking, Parallel
Si83412AAA-IFR Isolated Smart Switch, 2 Channel, Sinking, Parallel
Si83414AAA-IF Isolated Smart Switch, 4 Channel, Sinking, Parallel
Si83414AAA-IFR Isolated Smart Switch, 4 Channel, Sinking, Parallel
Si83415ADA-IF Isolated Smart Switch, 1 Channel, Sinking, SPI
Si83415ADA-IFR Isolated Smart Switch, 1 Channel, Sinking, SPI
Si83418ADA-IF Isolated Smart Switch, 4 Channel, Sinking, SPI
Si83418ADA-IFR Isolated Smart Switch, 4 Channel, Sinking, SPI
Si83418AFA-IF Isolated Smart Switch, 4 Channel, Sinking, Parallel/SPI
Si83418AFA-IFR Isolated Smart Switch, 4 Channel, Sinking, Parallel/SPI

Si83404AAA-KIT Evaluation Board
Si83414AAA-KIT Evaluation Board

for more details
https://www.mouser.com/_/?Keyword=Si83401AAA-IF
https://www.mouser.com/_/?Keyword=Si83414AAA-KIT

https://uk.farnell.com/silicon-labs/Si83401AAA-IF/isolators-drivers-interfaces-ic/dp/3226557

https://www.arrow.com/en/products/si83401aaa-if/silicon-labs



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