TLV840/TLV840-Q1 Supervisors (Reset ICs)

Texas Instruments TLV840/TLV840-Q1 Low-Voltage Supervisors (Reset ICs) can operate at high voltage levels while maintaining a very low quiescent current across the whole VDD and temperature range. TLV840/TLV840-Q1 offers a great combination of low power consumption, high accuracy, and low propagation delay (tp_HL = 30µs typical).

Results: 26
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 Automotive low-volta ge supervisor with 14,686In Stock
Cut Tape
¥154.5
¥108.6
¥97.5
¥85
Reel
¥64.1
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.2 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 10,569In Stock
Cut Tape
¥111.3
¥77.7
¥69.4
¥60.3
Reel
¥45.8
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 2.9 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 3,056In Stock
Cut Tape
¥104.6
¥74.4
¥66.8
¥59.1
Reel
¥44.2
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 3.5 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 2,924In Stock
Cut Tape
¥147.8
¥105.3
¥94.8
¥83.4
Reel
¥68.3
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 2.9 V 1 Input Active Low, Open Drain Manual Reset No Watchdog 40 us 6 V - 40 C + 125 C 1 % Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 8,027In Stock
Cut Tape
¥147.8
¥105.3
¥94.8
¥83.4
Reel
¥68.3
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 7,318In Stock
Cut Tape
¥152.8
¥108.5
¥97.3
¥84.9
Reel
¥69.4
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.2 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 4,596In Stock
Cut Tape
¥137.9
¥116.9
¥113.4
¥109.1
Reel
¥73.9
¥67.6
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 5,018In Stock
Cut Tape
¥116.3
¥83.1
¥74.6
¥65.3
Reel
¥53
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1.3 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel

Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 3,177In Stock
Cut Tape
¥89.7
¥63.5
¥56.8
¥49.3
Reel
¥40.7
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 1.1 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 872In Stock
3,000Expected 11/19/2026
Cut Tape
¥89.7
¥63.5
¥56.8
¥49.3
Reel
¥39.2
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1.4 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 1,288In Stock
Cut Tape
¥106.3
¥75.7
¥67.9
¥59.3
Reel
¥47.5
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 5,037In Stock
Cut Tape
¥88
¥61.6
¥55.1
¥48
Reel
¥38.5
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 800 mV Open Drain No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 4,254In Stock
Cut Tape
¥116.3
¥83.1
¥74.6
¥65.3
Reel
¥53
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel

Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 288In Stock
15,000On Order
Cut Tape
¥116.3
¥83.1
¥74.6
¥65.3
Reel
¥54.1
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 2.9 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel

Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 2,180In Stock
3,000Expected 11/19/2026
Cut Tape
¥116.3
¥83.1
¥74.6
¥65.3
Reel
¥53
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 3 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 5,051In Stock
Cut Tape
¥104.6
¥74.4
¥66.8
¥58.1
Reel
¥47
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT 3.3 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 3,514In Stock
Cut Tape
¥104.6
¥74.4
¥66.8
¥58.1
Reel
¥48.2
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 5 V 1 Input Active Low, Push-Pull No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 3,032In Stock
Cut Tape
¥147.8
¥105.3
¥94.8
¥83.4
Reel
¥63.3
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.9 V 1 Input Active High, Push-Pull Manual Reset No Watchdog Backup 619 ms 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 2,684In Stock
Cut Tape
¥152.8
¥108.6
¥97.5
¥85
Reel
¥70.3
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1.2 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 572In Stock
Cut Tape
¥137.9
¥116.9
¥113.4
¥83.7
Reel
¥69.4
¥67.6
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.1 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-volta ge supervisor with 3,015In Stock
Cut Tape
¥134.5
¥108.6
¥97.5
¥85
Reel
¥66.1
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.6 V 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 1,361In Stock
Cut Tape
¥96.3
¥67.3
¥60.3
¥52.5
Reel
¥41.5
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 5.2 V Open Drain No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 1,029In Stock
Cut Tape
¥96.3
¥67.3
¥60.3
¥52.5
Reel
¥41.5
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 1 Input Manual Reset 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable- 2,700In Stock
Cut Tape
¥104.6
¥74.4
¥66.8
¥58.1
Reel
¥47
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4.6 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-voltage supervis or with adjustable-
10,298On Order
Cut Tape
¥89.7
¥63.5
¥56.8
¥49.3
Reel
¥39.4
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.8 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 40 us 6 V - 40 C + 125 C 0.5 % TLV840 Reel, Cut Tape, MouseReel