TLE6285 Datasheet, PDF (9/23 Pages) Infineon Technologies AG – LIN-Transceiver LDO

Target Data TLE 6285
In addition the reset switching threshold can be adjusted by an external voltage divider.
The feature is useful for microprocessors which guarantee safe operation down to
voltages below the internally set reset threshold of 4.65 V typical.
If the internal used reset threshold of typical 4.65 V is used, the pin RADJ has to be
connected to GND.
If a lower reset threshold is required by the system, a voltage divider defines the reset
threshold V_Rth between 3.5 V and 4.60 V:
V_Rth = V_{RADJ TH} ´ (R₁ + R₂) / R₂
[3]
V_{RADJ TH} is typical 1.36 V.
Version 1.02
9
2002-05-15