TLV80xE/TLV81xE Low Power Voltage Supervisors

Texas Instruments TLV80xE/TLV81xE Low Power Voltage Supervisors are enhanced alternatives to the TLV803, TLV853, TLV809, LM809, TPS3809, and TLV810. These devices offer lower supply current for battery-powered applications, higher accuracy, wider temperature range, and lower power-on-reset (VPOR) for increased system reliability. The Texas Instruments TLV80xE/TLV81xE are low IQ (250nA typical, 1µA max) voltage supervisory circuits (reset ICs) that monitor VDD voltage level. These devices initiate a reset signal whenever supply voltage VDD drops below the factory programmed falling threshold voltage, VIT–. The reset output remains low for a fixed reset time delay tD after the VDD voltage rises above the rising voltage threshold (VIT+), which is equivalent to the falling threshold voltage (VIT-) plus hysteresis (VHYS).

Results: 60
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 Packaging
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 33’211In Stock
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CHF 0.805
CHF 0.578
CHF 0.52
CHF 0.459
Reel
CHF 0.348
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT X2SON-5 2.93 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 5’969In Stock
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CHF 0.74
CHF 0.528
CHF 0.476
CHF 0.418
Reel
CHF 0.332
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT X2SON-5 2.64 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 5’810In Stock
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CHF 0.66
CHF 0.475
CHF 0.427
CHF 0.374
Reel
CHF 0.29
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 2.64 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’289In Stock
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CHF 0.402
CHF 0.282
CHF 0.252
CHF 0.219
Reel
CHF 0.171
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.64 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’788In Stock
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CHF 0.402
CHF 0.282
CHF 0.252
CHF 0.219
Reel
CHF 0.177
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23 2.64 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’664In Stock
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CHF 0.451
CHF 0.319
CHF 0.285
CHF 0.249
Reel
CHF 0.192
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 4.2 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 2’488In Stock
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CHF 0.588
CHF 0.417
CHF 0.375
CHF 0.329
Reel
CHF 0.262
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC70-3 2.2 V 1 Input Active Low, Open Drain Manual Reset No Watchdog 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 3’386In Stock
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CHF 0.451
CHF 0.319
CHF 0.285
CHF 0.249
Reel
CHF 0.189
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT23-3 2.9 V 1 Input Open Drain Manual Reset No Watchdog 40 us 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 3’569In Stock
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CHF 0.588
CHF 0.417
CHF 0.375
CHF 0.329
Reel
CHF 0.253
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC70-3 4.63 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 2’343In Stock
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CHF 0.693
CHF 0.493
CHF 0.445
CHF 0.39
Reel
CHF 0.319
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT X2SON-5 1.7 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 50 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’461In Stock
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CHF 0.402
CHF 0.282
CHF 0.252
CHF 0.219
Reel
CHF 0.168
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.64 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 2’161In Stock
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CHF 0.66
CHF 0.475
CHF 0.427
CHF 0.374
Reel
CHF 0.306
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 4.63 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 2’617In Stock
Cut Tape
CHF 0.66
CHF 0.473
CHF 0.425
CHF 0.373
Reel
CHF 0.272
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 4.55 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 15’728In Stock
Cut Tape
CHF 0.693
CHF 0.493
CHF 0.445
CHF 0.39
Reel
CHF 0.327
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT X2SON-5 2.64 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’266In Stock
Cut Tape
CHF 0.693
CHF 0.493
CHF 0.445
CHF 0.39
Reel
CHF 0.319
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT X2SON-5 2.93 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 6’534In Stock
9’000Expected 2/4/2027
Cut Tape
CHF 0.588
CHF 0.417
CHF 0.375
CHF 0.329
Reel
CHF 0.274
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC70-3 3.08 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 7’173In Stock
Cut Tape
CHF 0.418
CHF 0.291
CHF 0.26
CHF 0.224
Reel
CHF 0.159
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.93 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 4’190In Stock
Cut Tape
CHF 0.66
CHF 0.475
CHF 0.427
CHF 0.374
Reel
CHF 0.306
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 2.93 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 21’255In Stock
Cut Tape
CHF 0.451
CHF 0.319
CHF 0.285
CHF 0.249
Reel
CHF 0.20
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.93 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 400 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 5’532In Stock
Cut Tape
CHF 0.765
CHF 0.547
CHF 0.492
CHF 0.434
Reel
CHF 0.364
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC70-3 2.93 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV809E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 1’424In Stock
3’000Expected 11/23/2026
Cut Tape
CHF 0.402
CHF 0.282
CHF 0.252
CHF 0.219
Reel
CHF 0.175
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.25 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 223In Stock
Cut Tape
CHF 0.652
CHF 0.457
CHF 0.411
CHF 0.359
Reel
CHF 0.268
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 2.25 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 598In Stock
Cut Tape
CHF 0.66
CHF 0.475
CHF 0.427
CHF 0.374
Reel
CHF 0.306
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC-70-3 2.4 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 993In Stock
3’000Expected 5/31/2027
Cut Tape
CHF 0.402
CHF 0.282
CHF 0.252
CHF 0.219
Reel
CHF 0.175
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SOT-23-3 2.64 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-power voltage su pervisor (reset IC) 65In Stock
6’000Expected 11/6/2026
Cut Tape
CHF 0.66
CHF 0.475
CHF 0.427
CHF 0.382
Reel
CHF 0.307
Min.: 1
Mult.: 1
: 3’000
Voltage Supervisory SMD/SMT SC70-3 2.64 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 200 ms 6 V - 40 C + 125 C 0.5 % TLV803E Reel, Cut Tape, MouseReel