ISO5451-Q1: Difference ISO5451-Q1 between ISO5851-Q1

Manu Chang

Part Number: ISO5451-Q1
Other Parts Discussed in Thread: ISO5851-Q1

Hi,

I would like to ask what is the difference between the ISO5451-Q1 and the ISO5851-Q1, I compare the datasheet and could not found the differences.

Manu

over 1 year ago

0 Sasikala Thangam over 1 year ago

TI__Expert 5520 points

Hi Manu,

Please check the following FAQ to find the differences between different ISO5x51 devices.

The key difference between ISO585x and ISO545x is the Peak Working Voltage Isolation Rating, denoted by V_IORM in the datasheet (2121V and 1420V respectively).

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/895140/faq-what-are-the-differences-between-iso5851-iso5852s-iso5451-and-iso5452.

Thanks

Sasi

Power management

Power management forum

ISO5451-Q1: Difference ISO5451-Q1 between ISO5851-Q1