Supply Monitors with Watchdog Timers
Parametric Search Selector
12 of 12 total products
12 of 12 total products
Part Number
Images
VCC (V)
Supply Current (μA)
Manual Reset
Reset Threshold (V)
Watchdog Timer
VCC to Reset Delay (μs)
Reset Active Timeout Period (ms)
Reset Output
Package
Features
Status
1.0 ~ 5.5
50.0
Yes
4.65,
4.4,
4.0,
3.08,
2.93,
2.63
1.6s
-
200.0
Active Low (Push-Pull)
SOIC-8,
MSOP-8
6 Selectable Thresholds, Watchdog, Debounced Manual-Reset Input
Not Recommended for New Designs
1.0 ~ 5.5
0.6
Yes
4.63,
4.38,
4.0,
3.08,
2.93,
2.63
1.6s
-
200.0
Active Low (Push-Pull)
UTDFN-1.5×1.5-8L,
SOIC-8,
MSOP-8
6 Selectable Thresholds, Watchdog, Debounced Manual-Reset Input
Active
1.0 ~ 5.0
1.6
Yes
1.2,
1.5,
3.3
1.2s
50.0
140.0
Active Low (Push-Pull)
SOT-23-6
3 Selectable Thresholds, Watchdog, Manual-Reset Input, Low Power
Active
SGM820
NEW
1.6 ~ 6.5
1.2
Yes
4.8,
4.65,
3.168,
3.069,
2.88,
2.79,
2.4,
2.325,
1.728,
1.674
Programmable
90.0
200.0
Active Low (Open-Drain)
TDFN-3×3-8L,
TDFN-2×2-8L
10 Selectable Thresholds, Watchdog, Manual-Reset Input
Active
1.6 ~ 6.5
1.2
yes
1.6，2.3，3.0
1.6s
90
200/25
Active Low (Open-Drain)
TDFN-3×3-8L,
TDFN-2×2-8L
High-Accuracy Supervisory Circuit with Programmable Watchdog Timer
Active
1.8 ~ 5.5
0.035
Yes
N/A
Programmable
N/A
Programmable
Active Low (Open-Drain)
SOT-23-6,
TDFN-2×2-6AL
Programmable Watchdog Intervals, Watchdog, Manual-Reset Input
Active
1.0 ~ 5.5
0.5
Yes
4.63,
3.08,
2.93,
2.63
1.6s
84.0
200.0
Active Low (Push-Pull)
SOT-23-5
4 Selectable Thresholds, Watchdog, Manual-Reset Input
Active
1.0 ~ 5.5
0.64
Yes
2.19,
1.67,
1.58
1.6s
90.0
200.0
Active Low (Push-Pull)
SOT-23-5
3 Selectable Thresholds, Watchdog, Manual-Reset Input
Active
1.0 ~ 5.5
0.5
No
4.63,
3.08,
2.93,
2.63
1.6s
84.0
200.0
Active Low/High (Push-Pull)
SOT-23-5
4 Selectable Thresholds, Watchdog
Active
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