TLE7184F3V Infineon Technologies, TLE7184F3V Datasheet - Page 29

• Manufacturer Part Number: TLE7184F3V
• Manufacturer: Infineon Technologies

Specifications of TLE7184F3V

• Packages: PG-VQFN-48
• Operating Range: 7.0 - 32.0 V
• Iq: 50 ?A
• Turn On/off Current: -
• D.c.-range @ 20khz: 0...95%
• Numbers Of Integrated Opamps For Load Current Measurement: 1.0

Reset of error registers and Disable
The TLE7184F-3V can be reset by the enable pin RGS. If the RGS pin is pulled to low for a specified minimum
time, the error registers are cleared. If the error is still existing when the RGS pin is pulled to low, no reset will be
performed and the ERR pin stays low.
Figure 13
Figure 12
Figure 13
Datasheet
TLE 7184 F
releases signal
ERR
____
RGS
3.3V
3.3V
0V
0V
describes the timing behavior during error reset:
Structure of ERR output
Enable / Disable timing
Short glitches are
ignored
Error occurs
uC
GND
Interface_uC
No driver
reset
ERR
GND
t
nres-min
undefined
Description of Modes, Protection and Diagnostic Functions
t
Err reset ;
res-min
VDD
29
Normal operation
internal
Logic
Error
t
sleep
Rev.1.1, 2011-08-03
Sleep mode
TLE7184F-3V