TPS3808E/TPS3808E-Q1 Current Supervisors

Texas Instruments TPS3808E/TPS3808E-Q1 Low-Quiescent Current Supervisors are part of a family of microprocessor supervisory circuits that monitor system voltages from 0.4V to 5V. These devices also assert an open-drain RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (MR) pin drops to a logic low. The RESET output remains low for the user-adjustable delay time after the SENSE voltage and manual reset (MR) return above the respective thresholds.

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Description Datasheet Availability Pricing (TWD) 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 IQ - PROGRAMMABL E DELAY SUPERVISOR
Datasheet
3,511In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 405 mV 1 Input Open Drain Manual Reset No Watchdog No Backup 1.25 ms, 300 ms, 830 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR
Datasheet
2,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.67 V 1 Input Open Drain Manual Reset No Watchdog No Backup 1.25 ms, 300 ms, 830 ms 6 V - 40 C + 125 C 0.5 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR
Datasheet
3,055In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 3.07 V 1 Input Open Drain Manual Reset No Watchdog No Backup 1.25 ms, 300 ms, 830 ms 6 V - 40 C + 125 C 0.5 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR
Datasheet
5,691In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-6 405 mV 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 840 mV 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 840 mV 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,977In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.16 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.16 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.12 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,681In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.12 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.4 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.4 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
1,673In Stock
Min.: 1
Mult.: 1

Voltage Supervisory SMD/SMT SOT-23-6 1.67 V 1 Input Open Drain Manual Reset No Watchdog No Backup 300 ms 6 V - 40 C + 125 C 0.5 %, 1 % TPS3808E
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,968In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.77 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,948In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 1.77 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,677In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 2.33 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 2.33 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,893In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 2.79 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,916In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 2.79 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive 600nA ul tra-low quiescent cu
Datasheet
2,364In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 4.65 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits 600nA ultra-low quie scent current super
Datasheet
2,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 4.65 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR
Datasheet
62In Stock
6,000Expected 8/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Voltage Supervisory SMD/SMT SOT-23-6 3.07 V 1 Input Open Drain Manual Reset No Watchdog Backup 20 ms 6 V - 40 C + 125 C 1 % TPS3808E Reel, Cut Tape, MouseReel