TPS3850/TPS3851 Precision Voltage Supervisors

Texas Instruments TPS3850/TPS3851 Precision Voltage Supervisors combine a precision voltage supervisor with a programmable window watchdog timer. The TPS3850/TPS3851 window comparator achieves 0.8% accuracy (–40°C to +125°C) for both overvoltage (VIT+(OV)) and undervoltage (VIT–(UV)) thresholds. The TPS3850/TPS3851 also includes accurate hysteresis on both thresholds, making the device ideal for use with tight tolerance systems. The supervisor RESET delay can be set by factory-programmed default delay settings, or programmed by an external capacitor. The factory-programmed RESET delay features a 15% accuracy, high-precision delay timing. The TPS3850/TPS3851 includes a programmable window watchdog timer for a wide variety of applications. The dedicated watchdog output (WDO) enables increased resolution to help determine the nature of fault conditions. The TPS3850-Q1 devices are AEC-Q100 qualified for automotive applications.
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Results: 37
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Description Datasheet Availability Pricing (SEK) Filter the results in the table by unit price based on your quantity.
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
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
1 419In Stock
Cut Tape
31,61 kr
23,85 kr
21,83 kr
19,69 kr
Reel
16,76 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 1.2 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup Programmable 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
4 963In Stock
Cut Tape
31,61 kr
23,85 kr
21,83 kr
19,69 kr
Reel
16,76 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 5 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
2 718In Stock
Cut Tape
32,40 kr
24,19 kr
22,16 kr
19,80 kr
Reel
17,10 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 1.2 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H50DRCT
Datasheet
3 468In Stock
Cut Tape
27,34 kr
20,36 kr
18,68 kr
16,76 kr
View
Reel
13,50 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 5 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G50DRCR
Datasheet
490In Stock
Cut Tape
32,18 kr
24,30 kr
22,28 kr
20,03 kr
Reel
16,31 kr
16,20 kr
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 5 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H12DRCT
Datasheet
2 298In Stock
Cut Tape
27,45 kr
20,48 kr
18,79 kr
16,88 kr
View
Reel
13,84 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 1.2 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G18DRCT
Datasheet
2 769In Stock
Cut Tape
27,45 kr
20,48 kr
18,79 kr
16,88 kr
Reel
14,51 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 1.8 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
2 419In Stock
Cut Tape
32,40 kr
24,19 kr
22,16 kr
19,80 kr
Reel
16,88 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 2.5 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H01DRCT
Datasheet
1 525In Stock
Cut Tape
27,45 kr
20,48 kr
18,79 kr
16,88 kr
View
Reel
13,50 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 400 mV 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision Vltg Super w/ Wndw Wtcdog Time A 595-TPS3850H01DRCR
Datasheet
750In Stock
Cut Tape
32,85 kr
24,53 kr
22,39 kr
20,03 kr
Reel
19,01 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 400 mV 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G12DRCR
Datasheet
187In Stock
Cut Tape
32,85 kr
24,53 kr
22,39 kr
20,03 kr
Reel
19,01 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 1.2 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup Programmable 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G18DRCR
Datasheet
181In Stock
Cut Tape
32,96 kr
24,53 kr
22,50 kr
20,14 kr
Reel
16,99 kr
16,76 kr
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 1.8 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H30DRCR
Datasheet
257In Stock
Cut Tape
32,85 kr
24,53 kr
22,39 kr
20,03 kr
Reel
19,01 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H33DRCR
Datasheet
5In Stock
Cut Tape
32,85 kr
24,53 kr
22,39 kr
20,03 kr
Reel
19,01 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
30 000Expected 2027-04-01
Cut Tape
28,01 kr
20,93 kr
19,13 kr
17,21 kr
View
Reel
15,53 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
12 000Expected 2027-01-07
Cut Tape
28,01 kr
20,93 kr
19,13 kr
17,21 kr
View
Reel
15,53 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
2 986Expected 2027-03-29
Cut Tape
32,40 kr
24,19 kr
22,16 kr
19,80 kr
Reel
17,44 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 400 mV 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
2 130Expected 2027-01-25
Cut Tape
28,13 kr
21,04 kr
19,24 kr
17,21 kr
16,43 kr
Reel
16,31 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 5 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G33DRCT
Datasheet
6 000Expected 2027-03-18
Cut Tape
27,45 kr
20,48 kr
18,79 kr
16,88 kr
15,98 kr
Reel
13,50 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850H33DRCT
Datasheet
2 957Expected 2027-01-21
Cut Tape
24,08 kr
18,00 kr
16,43 kr
14,74 kr
View
Reel
13,16 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Precision window sup ervisor for OV & UV A 595-TPS3850G33DRCR
Datasheet
250Expected 2027-03-25
Cut Tape
32,18 kr
24,19 kr
22,16 kr
19,91 kr
Reel
18,79 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Voltage Supervisory SMD/SMT VSON-10 3.3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
Non-Stocked Lead-Time 20 Weeks
Reel
16,88 kr
16,43 kr
Min.: 3 000
Mult.: 3 000
: 3 000
Voltage Supervisory SMD/SMT VSON-10 900 mV 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup Programmable 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
Non-Stocked Lead-Time 20 Weeks
Reel
16,88 kr
16,43 kr
Min.: 3 000
Mult.: 3 000
: 3 000
Voltage Supervisory SMD/SMT VSON-10 1.8 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup Programmable 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
Non-Stocked Lead-Time 20 Weeks
Reel
16,88 kr
16,43 kr
Min.: 3 000
Mult.: 3 000
: 3 000
Voltage Supervisory SMD/SMT VSON-10 3 V 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup Programmable 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel
Texas Instruments Supervisory Circuits Automotive window s upervisor for OV & U
Datasheet
Non-Stocked Lead-Time 20 Weeks
Reel
17,10 kr
16,99 kr
Min.: 3 000
Mult.: 3 000
: 3 000
Voltage Supervisory SMD/SMT VSON-10 900 mV 1 Input Active Low, Open Drain No Manual Reset Watchdog No Backup 200 ms 6.5 V - 40 C + 125 C 0.8 % TPS3850 AEC-Q100 Reel