TPS3704x/TPS3704x-Q1 Precision Voltage Supervisor

Texas Instruments TPS3704x/TPS3704x-Q1 Precision Voltage Supervisor is a low-power precision window or standard voltage supervisor that can be configured as a quad, triple, dual, or single channel. Each channel has a threshold accuracy of ±1% in an 8-pin (1.6mm x 2.9mm) SOT-23 package offering a small solution size. The TPS3704x/TPS3704x-Q1 includes a very accurate threshold detection with high resolution, ideal for systems that operate on low-voltage supply rails and have narrow margin supply tolerances. Built-in low threshold hysteresis and a fixed reset delay (tD options from 20µs to 1200ms) prevent false reset signals when monitoring multiple voltage rails.

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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
Packaging
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,831In Stock
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Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-THIN-8 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,629In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-THIN-8 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 15 ms 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Multichannel window supervisor with very
Datasheet
1,240In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-THIN-8 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-8 1 Input Active Low, Push-Pull Manual Reset No Watchdog No Backup 5 ms 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
1,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,586In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
1,011In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-8 3 Input Active Low, Open Drain Manual Reset No Watchdog No Backup 1.2 s 6 V - 40 C + 125 C 1 % TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,915In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,811In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT 3 Input Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
1,908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT 4 Input Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C TPS3704 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
3,000In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 2 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,350In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
3,401In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
3,000In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
2,674In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Multichannel window supervisor with very
Datasheet
2,995In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-8 400 mV to 5.55 V 4 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 35 ms 6 V - 40 C + 125 C 1 %, 1.6 % TPS3704
Texas Instruments Supervisory Circuits Automotive multichan nel window supervis
Datasheet
807In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-THIN-8 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 0.25 % TPS3704
Texas Instruments Supervisory Circuits Multichannel window supervisor with very
Datasheet
2,988Expected 2026-07-24
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-8 400 mV to 5.55 V 3 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 10 ms 6 V - 40 C + 125 C 1 %, 1.6 % TPS3704