EM6152A EM Microelectronic, EM6152A Datasheet - Page 6

• Manufacturer Part Number: EM6152A
• Description: 5V Automotive Regulator
• Manufacturer: EM Microelectronic

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Voltage Monitoring
Timer Reaction
Combined Voltage and Timer Reaction
Copyright © 2006, EM Microelectronic-Marin SA
06/06, rev. B, Prelim.
TCL
RES
EN
V
RES
EN
V
TCL
REF
RES
V
REF
IN
V
IN
T
CW
1
V
- Watchdog timer reset
- Watchdog timer reset
HY
R
T
CW
T
POR
3 correct TCL services
2
EN goes active low
T
T
T
CW
TCL
SEN
+T
3
T
OW
T
OW
CW
+ T
T
OW
POR
T
TCL
T
CW
+ T
T
Timeout
CW
OW
TCL
too early
T
OW
1
T
SEN
2
6
T
SEN
T
3
3 correct TCL services
CW
Conditions: V
EN goes active low
T
WDR
T
POR
IN
> V
REF
after power-up sequence
T
T
CW
SEN
+ T
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EM6152A
OW
T
Condition:
V
TCL
Conditions:
V
No timeout
OUTPUT
OUTPUT
> 3V
> 3V
Fig. 5
Fig. 6
Fig. 7