Application Notes
Suggested OVP Zener Diodes for PT79 Series ISRs (Rev. A)
Texas Instruments
Published : 03 Aug 00
Description
The PT79SR100 requires an over-voltage protection (OVP) zener diode on the output to prevent turn-on overshoot. The table below lists the appropriate zener voltage and suggested zener diode part number. We recommend the 1N53xxB series because of its surge current rating.
Parts
Part Number
Name
Companion Part
Application Note
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