25 nov. 2021 THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT. ARE SUBJECT TO SPECIFIC DISCLAIMERS SET FORTH AT www.vishay.com/doc?91000. Zener Diodes.
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SPICE [1] is the de-facto standard for analog circuit simulation. As every other CAD tool Figure 2: Zener diode differential resistance model. 2.7V.
The input voltage of the INA138 can range from 2.7V to 36V. The Zener Diode voltage should be chosen somewhere in that range. Conveniently a 12V diode lies in
For an application with a maximum input voltage of 32V choose a 20V Zener diode
LT
Optional - select a 27-V Zener diode to protect the AMC23C12 from The following images are SPICE simulations of the overcurrent protection circuit.
https://www.ti.com/lit/gpn/ina823
The TMP35/TMP36/TMP37 are low voltage precision centi- intended for single-supply operation from 2.7 V to 5.5 V maxi- ... Thermal Circuit Model.
TMP
Low-Power
Zener Diode Replacements. LM431 Symbol. Functional Block Diagram. 1. An IMPORTANT NOTICE at the end of this data sheet addresses availability warranty
The INA300 device operates from a single 2.7-V to are satisfied with a 100-Ω resistor along with conventional zener diodes of the lowest power.