Aug 16, 2021
05:49 AM
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Aug 16, 2021
05:49 AM
The pull-up resistor at ST-pin is calculated according to following equation:
RST > VREG/IST, where VREG is the pull-up voltage for the ST-pin (see IST in datasheet):
See following example:
For more information check the LITIX™ Linear TLE4242G webpage.
RST > VREG/IST, where VREG is the pull-up voltage for the ST-pin (see IST in datasheet):
See following example:
- ST is pulled-up to 5V
- RST > 5V/IPD = 5V/1.5mA = 3.3kOhm. Considering tolerances a RST > 4.5kΩ is recommended.
For more information check the LITIX™ Linear TLE4242G webpage.
- Tags:
- IFX
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