Supervisory Circuits

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Qty. RoHS ECAD Model Type
Mounting Style
Package/Case
Threshold Voltage
Number of Inputs Monitored
Output Type
Manual Reset
Watchdog Timers
Battery Backup Switching
Reset Delay Time
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Accuracy
Series
Qualification
Packaging
STMicroelectronics Supervisory Circuits Smart push-button on/off controller with Smart Reset and power-on lockout
Datasheet
3.286In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT TDFN-12 3.5 V 1 Input Active High, Push-Pull No Manual Reset No Watchdog No Backup 360 ms 5.5 V - 40 C + 85 C 1 % STM6601 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits SUPERVISOR WATCHDOG
Datasheet
4.642In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 3.08 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6823 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4.65V w/Batt Switch
Datasheet
3.384In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Voltage Supervisory SMD/SMT SOIC-8 4.65 V 1 Input Active Low, Push-Pull No Manual Reset Watchdog Backup 200 ms 5.5 V - 40 C + 85 C STM690A Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 2.625V w/Batt Switch
Datasheet
4.264In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Voltage Supervisory SMD/SMT SOIC-8 2.625 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog Backup 200 ms 5.5 V - 40 C + 85 C STM795T/S/R Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4.33V Micropower AHL
Datasheet
3.802In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Voltage Supervisory SMD/SMT SOIC-8 4.33 V 1 Input Active High, Active Low, Open Drain No Manual Reset No Watchdog No Backup 300 ms 5.5 V - 40 C + 85 C TS834 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4 pin Smart Reset
Datasheet
2.853In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT DFN-6 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 1.5 s 5.5 V - 40 C + 85 C SR1 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits 6-pin Smart Reset
Datasheet
2.197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT UDFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 5.5 V - 40 C + 85 C STM6524 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 5-Pin Supervisor
Datasheet
3.524In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 4.63 V 1 Input Active Low, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6823 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Quad Quint Ultra-Low Current Multi Volt
Datasheet
527In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Voltage Supervisory SMD/SMT TSSOP-8 3.078 V, 1.11 V, Adjustable 4 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C 1.8 % STM6904 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 3.075V w/Batt Switch
Datasheet
2.856In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Voltage Supervisory SMD/SMT SOIC-8 3.075 V 1 Input Active Low, Push-Pull No Manual Reset Watchdog Backup 200 ms 5.5 V - 40 C + 85 C STM690T/S/R Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Advanced Analog
Datasheet
3.863In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Voltage Supervisory SMD/SMT TSSOP-8 4.4 V 1 Input Active High, Active Low Manual Reset No Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM708T/S/R Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4.37VRST Active Low Push-Pull Reset
Datasheet
4.025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 4.37 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 150 ms 5.5 V - 40 C + 105 C 2.5 % STM1810 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4.65V w/Batt Switch
Datasheet
2.414In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Voltage Supervisory SMD/SMT SOIC-8 4.65 V 1 Input Active Low, Push-Pull No Manual Reset Watchdog Backup 200 ms 5.5 V - 40 C + 85 C STM818L/M Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4 pin Smart Reset
Datasheet
4.180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT DFN-6 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 6 s 5.5 V - 40 C + 85 C SR1 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Overvolt Protection Thermal Shutdown
Datasheet
2.543In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT TDFN-10 5.9 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 50 ms 28 V - 40 C + 85 C STBP120 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Dual triple ultra Lo Vltg supervisor
Datasheet
4.022In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-6 1.665 V, 3.075 V 2 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6777 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 2.93V Reset 140ms
Datasheet
9.433In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-3 2.93 V 1 Input Active High, Push-Pull No Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM810 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 4 pin Smart Reset
Datasheet
6.390In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT DFN-6 5.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 7.5 s 5.5 V - 40 C + 85 C SR1 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 6 pin Smart Reset
Datasheet
2.828In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT DFN-6 5.5 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 6 s 5.5 V - 40 C + 85 C SR2 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Lo Pwr Vltg Detector
Datasheet
7.815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Detector SMD/SMT SOT-23-3 2.1 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 30 us 6 V - 40 C + 85 C 2 % STM1061 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Open Drain Microprocessor Reset
Datasheet
5.158In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-143-4 4.38 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 125 C 1.8 % STM6315 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits Supervisor
Datasheet
3.351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.93 V 1 Input Active High, Active Low, Open Drain, Push-Pull No Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6321 Reel, Cut Tape, MouseReel

STMicroelectronics Supervisory Circuits Dual push-button Smart Reset
Datasheet
3.370In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT TDFN-8 2.925 V 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 140 ms 5.5 V - 40 C + 85 C STM6503 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits SUPERVISOR
Datasheet
5.057In Stock
2.000Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-6 2.313 V, 3.075 V, Adjustable 3 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 210 ms 5.5 V - 40 C + 85 C STM6719 Reel, Cut Tape, MouseReel
STMicroelectronics Supervisory Circuits 2.850 to 3.000VRST Watchdog/Manual Inpt
Datasheet
2.779In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Voltage Supervisory SMD/SMT SOT-23-5 2.93 V 1 Input Active High, Push-Pull Manual Reset Watchdog No Backup 200 ms 5.5 V - 40 C + 85 C STM6821 Reel, Cut Tape, MouseReel