ISOW7841FAQDWERQ1

• Quad-Channel Reinforced Digital isolator, 3 Forward / 1 Reverse
• Integrated Isolated Power Supply - No External Isolated Bias Rail Needed
• 3 V to 5.5 V Supply Range
• Automotive-qualified, ELV compliant, -40 C to 125 C
• 16-Pin SOIC, 10.3 Mm X 7.5 mm, 2.65 Mm height, Surface Mount
• Halogen-free, Lead-free, RoHS compliant, REACH SVHC-free, MSL 3
• ISOW784x series; Tape and reel, 2000 per Package

The Texas Instruments ISOW7841FAQDWERQ1 is an automotive-qualified quad-channel reinforced digital isolator in a three-forward, one-reverse channel configuration, with an integrated isolated DC-DC power supply so no external isolated rail is required. It operates from 3 V to 5.5 V and is specified -40 C to 125 C in a 16-pin SOIC measuring 10.3 mm x 7.5 mm x 2.65 mm. ISOW7841FAQDWERQ1 is halogen-free, lead-free, RoHS compliant, REACH SVHC-free, MSL 3, and shipped 2000 per tape-and-reel.

Reinforced digital isolators with integrated power carry logic signals across a safety barrier while also powering the far side, removing the isolated transformer, controller, and rectifier a discrete solution needs. The 3-forward / 1-reverse split matches SPI and similar buses that need three outbound lines and one return. Typical applications are traction inverter and OBC control interfaces in EVs, battery management systems, industrial motor drives, isolated RS-485 and CAN nodes, and instrumentation front ends. Buyers are automotive and industrial power-electronics designers.