ISOW7721 Two-Channel Digital Isolator

Texas Instruments ISOW7721 Two-Channel Digital Isolator is a galvanically-isolated digital isolator with an integrated high-efficiency power converter with low emissions. The integrated DC-DC converter provides up to 550mW of isolated power. This feature eliminates the need for a separate isolated power supply in space-constrained isolation designs. If additional power is needed, the Texas Instruments ISOW7721 supports multi-device chaining, increasing the integrated power output to > 1W using two devices in a system.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Number of Channels
Data Rate
Isolation Voltage
Isolation Type
Supply Voltage - Max
Supply Voltage - Min
Propagation Delay Time
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Texas Instruments Digital Isolators Low emissions dual- channel 1/1 reinfo
Datasheet
1,081In Stock
1,700Expected 9/24/2027
Cut Tape
$8.04
$6.22
$5.77
$5.37
Reel
$4.64
View
MouseReel Available
Min.: 1
Mult.: 1
: 850
ISOW7721 SMD/SMT SOIC-20 2 Channel 100 Mb/s 5000 Vrms Galvanic Isolation 3.63 V 2.97 V 10.7 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Digital Isolators Low emissions dual- channel 1/1 reinfo
Datasheet
105In Stock
850Expected 12/17/2026
Cut Tape
$8.43
$6.52
$6.05
$5.52
Reel
$4.68
View
MouseReel Available
Min.: 1
Mult.: 1
: 850
ISOW7721 SMD/SMT SOIC-20 2 Channel 100 Mb/s 5000 Vrms Galvanic Isolation 3.63 V 2.97 V 10.7 ns - 40 C + 125 C Reel, Cut Tape, MouseReel