Reinforced isolator packs power converter
By combining 5000 VRMS reinforced isolation and DC/DC conversion in a single package, the ISOW7841 eliminates the need for a separate isolated power supply, minimizing both board space and BOM cost. Additionally, a working voltage of 1 kVRMS helps improve system reliability and life expectancy. The part accepts an input voltage range of 3 V to 5.5 V and offers three forward channels and one reverse channel, all with a maximum data rate of 100 Mbps.
Housed in a 16-pin SOIC wide-body package, the ISOW7841 comes in both failsafe-low and failsafe-high configurations. Prices start at $5.50 each in lots of 1000 units. Designers can evaluate the performance of the ISOW7841 reinforced isolator with the ISOW7841EVM evaluation module, available for $49 from the TI store.
ISOW7841 product page
Texas Instruments, www.ti.com
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