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Supply Monitors without Watchdog Timers

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Automotive Grade

Parametric Search Selector

43 of 43 total products

Part Number
Images
Supply Current (μA)
Up
Down
Manual Reset
Up
Down
VCC (V)
Reset Type
Up
Down
Number of Monitor Channels
Up
Down
Number of Output Channels
Up
Down
Reset Threshold (V)
Up
Down
Threshold Accuracy (%)
Up
Down
VCC to Reset Delay (μs)
Up
Down
Reset Active Timeout Period (ms)
Up
Down
Reset Latch
Up
Down
Reset Output
Up
Down
Automotive Grade
Up
Down
Package
Up
Down
Features
Status
SGM800
3
No
1.0 ~ 5.5
-
-
-
2.93 / 2.63 / 2.32 / 1.63
-
80
Programmable
-
Active Low (Open-Drain)
No
SOT-23-5
Programmable Reset Timeout, Low Quiescent Current
Not Recommended for New Designs
SGM802
3
No
1.0 ~ 5.5
-
-
-
2.93 / 2.63 / 2.32 / 1.63
-
80
Programmable
-
Active High (Push-Pull)
No
SC70-4 (R),
SOT-143
Programmable Reset Timeout, Low Quiescent Current, Small Package
Not Recommended for New Designs
SGM803B
0.3
No
1.0 ~ 5.5
-
-
-
4.38 / 4.00 / 3.08 / 2.93 / 2.63
-
110
240
-
Active Low (Open-Drain)
No
SOT-23-3,
SOT-23
5 Selectable Thresholds, Low Power
Active
SGM804
3
No
1.0 ~ 5.5
-
-
-
2.93 / 2.63 / 2.32 / 1.63
-
80
Programmable
-
Active Low (Push-Pull)
No
SOT-23-5
Programmable Reset Timeout, Low Quiescent Current
Not Recommended for New Designs
SGM808B
1
No
0.95 ~ 10
UV Monitor
1
1
1.5 ~ 6.0 (0.1V Increments)
1.5
0
-
No
Active Low (Open-Drain)
No
SC70-4 (R),
SOT-23-5,
SOT-89-3
1.5V to 6.0V Selectable Thresholds, Low Power
Active
SGM809B
0.3
No
1.0 ~ 5.5
-
-
-
4.38 / 4.00 / 3.08 / 2.93 / 2.63
-
110
240
-
Active Low (Push-Pull)
No
SOT-23-3,
SOT-23
5 Selectable Thresholds, Low Power
Active
SGM810B
0.3
No
1.0 ~ 5.5
-
-
-
4.38 / 4.00 / 3.08 / 2.93 / 2.63
-
110
240
-
Active High (Push-Pull)
No
SOT-23-3,
SOT-23
5 Selectable Thresholds, Low Power
Active
SGM811B
0.5
Yes
1.0 ~ 5.5
-
-
-
3.08 / 2.93 / 2.63
-
84
200
-
Active Low (Push-Pull)
No
SOT-143
3 Selectable Thresholds, Manual-Reset Input, Low Power
Not Recommended for New Designs
SGM811C
0.6,
0.7
Yes
1.0 ~ 5.5
-
-
-
4.43 / 4.05 / 3.09 / 2.93 / 2.63 / 2.33 / 1.67
-
100
200
-
Active Low (Push-Pull)
No
SOT-143
6 Selectable Thresholds, Manual-Reset Input, Low Power
Active
SGM812B
0.5
Yes
1.0 ~ 5.5
-
-
-
3.08 / 2.93 / 2.63
-
84
200
-
Active High (Push-Pull)
No
SOT-143
3 Selectable Thresholds, Manual-Reset Input, Low Power
Active
SGM812C
0.6,
07
Yes
1.0 ~ 5.5
-
-
-
4.43 / 4.05 / 3.09 / 2.93 / 2.63 / 2.33 / 1.67
-
100
200
-
Active Low (Push-Pull)
No
SOT-143
6 Selectable Thresholds, Manual-Reset Input, Low Power
Active
SGM814
1.6
Yes
1.0 ~ 5.0
-
-
-
1.2 / 1.5 / 2.0 / 3.3
-
50
140
-
Active Low (Open-Drain)
No
SOT-23-6
4 Selectable Thresholds, Watchdog, Manual-Reset Input, Low Power
Active
SGM815
1.6
Yes
1.0 ~ 5.0
-
-
-
1.6 / 3.3
-
50
140
-
Active Low (Open-Drain)
No
SOT-23-6
2 Selectable Thresholds, Watchdog, Manual-Reset Input, Low Power
Active
SGM818
1
No
0.9 ~ 6.0
-
-
-
1.2V to 5V (0.1V Increments)
-
37
0,
51,
208,
409
-
Active Low /High(Open-Drain)
No
SOT-23-3,
SOT-23-3 (L-Type)
1.2V to 5.0V Selectable Thresholds, Low Quiescent Current
Active
SGM822
36
No
2.7 ~ 5.5
-
-
3
-
-
-
-
-
Active Low/High (Open-Drain)
No
MSOP-8
3-Rail Power Sequencer with Programmable Timing
Active
SGM828B
1
No
0.95 ~ 10
UV Monitor
1
1
2.2 ~ 6.0 (0.1V Increments)
1.5
-
-
No
Active Low (Open-Drain)
No
SC70-4 (R),
SOT-23-5
2.2V to 6.0V Selectable Thresholds, Low Power
Active
SGM829
0.6
Yes
1.65 ~ 6.5
-
-
-
1.8 ~ 5.0
-
85
Programmable
-
Active Low (Open-Drain)
No
SOT-23-5
Adjustable Delay Time, Manual-Reset Input, Low Quiescent Current
Active
SGM829S
0.7
Yes
1.65~ 6.5
-
-
-
1.8V to 5V
-
-
Programmable
-
Active Low (Open-Drain)
No
SOT-23-5
Microprocessor Supervisory Circuit with Programmable Delay Time
Active
SGM836
0.6
Yes
1.65 ~ 6.5
-
-
-
0.9 ~ 5.0/Adj (down to 0.4)
-
28
Programmable
-
Active Low (Open-Drain)
No
SOT-23-6,
TDFN-2×2-6AL
Adjustable Delay Time, Manual-Reset Input, Low Quiescent Current
Active
SGM851
0.05,
0,
1
Yes
1.6 ~ 6.5
-
-
-
-
-
-
80,
400
-
Active Low (Open-Drain)
No
UTDFN-1.45×1-6AL
Low-Power, Push-Button Controller with Configurable Delay
Active
SGM852
39
No
3~ 16
-
-
-
-
-
-
-
-
Active High (Open-Drain)
No
TDFN-3×3-10L
Dual Adjustable Voltage Detector with Reset and Gate Driver Outputs
Active
SGM853
0.3
No
1.7 ~ 5.5
-
-
-
-
-
-
-
-
-
No
UTQFN-1.6×1.6-12AL
Low Power Reset Timer with Two Voltage Detector Functions
Active
SGM860
6
Yes
1.8 ~ 6.5
-
-
-
-
-
-
Adjustable Delay Time: 1.45ms to 10s
-
Active Low (Open-Drain)
No
TQFN-4×4-20BL
Quad Supply Voltage Supervisors with Adjustable Delay and Watchdog Timer
Active
SGM890B
0.3
No
1.0 ~ 6.0
UV Monitor
1
1
0.8 ~ 5.0 (0.1V Increments)
1
-
Programmable
No
Active Low (Open-Drain)
No
SOT-23-5
Programmable Reset Timeout, Low Quiescent Current
Active
SGM891B
0.3
No
1.0 ~ 6.0
UV Monitor
1
1
0.8 ~ 5.0 (0.1V Increments)
1
-
-
No
Active Low (Open-Drain)
No
SOT-23-5
0.8V to 5.0V Selectable Thresholds, Low Quiescent Current
Active
SGM892B
0.4
No
1.0 ~ 6.0
UV Monitor
1
1
1.0 ~ 5.0 (0.1V Increments)
1
50
0.11
No
Active Low (Open-Drain)
No
SOT-23-5,
SOT-23-3,
UTDFN-1×1-4L
1.0V to 5.0V Selectable Thresholds, Low Power
Active
SGM893B
0.4
Yes
1.0 ~ 6.0
UV Monitor
1
1
1.0 ~ 5.0 (0.1V Increments)
1
50
210
No
Active Low (Open-Drain)
No
SOT-23-5,
UTDFN-1×1-4L
1.0V to 5.0V Selectable Thresholds, Low Power
Active
SGM894B
0.6
No
1.0 ~ 6.0
UV Monitor
1
1
1V to 5V (0.1V Increments)
1
-
Programmable
No
Active Low (Open-Drain)
No
XTDFN-0.9×1.2-4L,
SC70-4
Voltage Detector with Delay Time Adjustable
Active
SGM896
2.1
No
1.6 ~ 5.5
UV Monitor
1
1
Adj (0.5 Defult)
1
50
Programmable
No
Active Low (Push-Pull)
No
UTDFN-1.45×1-6AL,
TSOT-23-6
Adjustable Input Delay Time, Enable Delay Time, Low Power
Active
SGM897
2.1
No
1.6 ~ 5.5
UV Monitor
1
1
Adj (0.5 Defult)
1
50
Programmable
No
Active High (Open-Drain)
No
UTDFN-1.45×1-6AL,
TSOT-23-6
Adjustable Input Delay Time, Enable Delay Time, Low Power
Active
SGM898
2.1
No
1.6 ~ 5.5
UV Monitor
1
1
Adj (0.5 Defult)
1
50
Programmable
No
Active Low (Open-Drain)
No
UTDFN-1.45×1-6AL,
TSOT-23-6
Adjustable Input Delay Time, Enable Delay Time, Low Power
Active
SGM899
2.1
No
1.6 ~ 5.5
UV Monitor
1
1
Adj (0.5 Defult)
1
50
Programmable
No
Active High (Push-Pull)
No
UTDFN-1.45×1-6AL,
TSOT-23-6
Adjustable Input Delay Time, Enable Delay Time, Low Power
Active
SGM813B
0.6
No
1.0 ~ 6.0
UV Monitor
1
1
1.4
1
-
22
No
Active Low (Open-Drain)
No
TDFN-2×2-6L
1.4V Fixed Threshold, Low Quiescent Current
Active
SGM818Y
NEW
1
No
0.9 ~ 6
-
-
-
1.6,
2.9
-
37
6.6
-
Active Low (Open-Drain)
No
SOT-23-3,
UTDFN-1×1-4L
Micro-Power Voltage Detector
Active
SGM803
13
No
1.0 ~ 5.5
-
-
-
4.63 / 4.38 / 4.00 / 3.08 / 2.93 / 2.63 / 2.32 / 1.63
-
20
240
-
Active Low (Open-Drain)
No
SOT-23-3,
SOT-23
Microprocessor Supervisory Circuit
Not Recommended for New Designs
SGM809
13
No
1.0 ~ 5.5
-
-
-
4.63 / 4.38 / 4.00 / 3.08 / 2.93 / 2.63 / 2.32 / 1.63
-
20
240
-
Active Low (Push-Pull)
No
SOT-23-3,
SOT-23
Microprocessor Supervisory Circuit
Not Recommended for New Designs
SGM810
13
No
1.0 ~ 5.5
-
-
-
4.63 / 4.38 / 4.00 / 3.08 / 2.93 / 2.63 / 2.32 / 1.63
-
20
240
-
Active High (Push-Pull)
No
SOT-23-3,
SOT-23
8 Selectable Thresholds, Low Power
Not Recommended for New Designs
SGM854
NEW
0.7
No
2.4 ~ 12
-
-
-
-
-
-
-
-
Active Low/High (Open-Drain/Push-Pull)
No
UTQFN-1.8×1.4-10L
Load Switch Controller with Reset Timer
Active
SGM836xQ
NEW
0.6
Yes
1.65 ~ 6.5
-
-
-
0.9 / 1.8 / 3.3 / Adj (down to 0.4)
-
29
Programmable
-
Active Low (Open-Drain)
Yes
SOT-23-6,
TDFN-2×2-6GL
Automotive Adjustable Delay Time, Manual-Reset Input, Low Quiescent Current
Active
SGM890BxQ
NEW
0.4
No
1.0 ~ 6.0
UV Monitor
1
1
1.0 / 3.0
1
-
Programmable
No
Active Low (Open-Drain)
Yes
SOT-23-5
Automotive, Programmable Reset Timeout, Low Quiescent Current
Active
SGM818xQ
NEW
1
No
1.0 ~ 6.0
-
-
-
1.6 / 2.9
-
37
7,
50
-
Active Low (Open-Drain)
Yes
SOT-23-3
Automotive, Micro-Power Voltage Detector
Active
SGM892A
NEW
0.4
No
1.0 ~ 6.0
UV Monitor
1
1
3.1
1
40
0.12
No
Active Low (Push-Pull)
No
SOT-23,
SC70-3
Standard CMOS Voltage Detector, Low Power
Active
SGM825
0.5
Yes
1.0 ~ 5.5
-
-
-
4.63,
3.08,
2.93,
2.63
-
84
200
-
-
No
SOT-23-5
4 Selectable Thresholds, Manual-Reset Input
Active
1 to 43 of 43
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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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