ILC5061AM-26 Impala Linear Corporation, ILC5061AM-26 Datasheet - Page 3

• Manufacturer Part Number: ILC5061AM-26
• Description: SOT-23 POWER SUPPLY RESET MONITOR
• Manufacturer: Impala Linear Corporation

The following designators 1~6 refer to the timing diagram below.
1. While the input voltage (V
age (V
2. When the input VIN voltage falls lower than V
drops near to ground voltage
3. If the input voltage further decreases below the mini-
mum operating voltage (V
unstable. In this condition, if the V
V
ILC5061 1.7
Timing Diagram
Functional Description
OUT
SOT-23 Power Supply reset Monitor
Impala Linear Corporation
indicates the V
DF
), the V
OUT
IN
output pin is at high impedance state.
voltage.
MIN
IN
1
) is higher than the detect volt-
), the V
OUT
OUT
2
pin is pulled up,
output becomes
[phone]
3
DF
, V
OUT
4
4. During an increase of the input voltage from the V
voltage, V
Exceeding that level, the output stays at the ground level
(V
the detect release voltage (V
5. If the input voltage increases more than V
V
6. The difference between VDR and VDF is the hysteresis
in the system.
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OUT
SS
) between the minimum operating voltage (V
output pin is at high impedance state.
5
OUT
6
is not stable in the voltage below the V
DETECT RELEASE VOLTAGE (V
GROUND VOLTAGE (V
GROUND VOLTAGE (V
INPUT VOLTAGE (V
DETECT FAIL VOLTAGE (V
MINIMUM OPERATING VOLTAGE (V
OUTPUT VOLTAGE (V
DR
).
IN
)
OUT
SS
SS
)
)
)
June 1999
DF
)
DR
DR
, then the
)
MIN
MIN
)
) and
SS
MIN
3
.