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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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
Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR TPS3808EG01DBVRQ1 Texas Instruments 1: £1.75 3,633In Stock	Mfr. Part No. TPS3808EG01DBVRQ1 Mouser Part No 595-3808EG01DBVRQ1	Texas Instruments	Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	3,633In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.943 £0.863 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
Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR TPS3808EG18DBVRQ1 Texas Instruments 1: £1.75 2,431In Stock	Mfr. Part No. TPS3808EG18DBVRQ1 Mouser Part No 595-3808EG18DBVRQ1	Texas Instruments	Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,431In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.882 View £1.00 £0.978 £0.943 £0.863 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
Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR TPS3808EG33DBVRQ1 Texas Instruments 1: £1.75 2,157In Stock	Mfr. Part No. TPS3808EG33DBVRQ1 Mouser Part No 595-3808EG33DBVRQ1	Texas Instruments	Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,157In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.908 View £1.00 £0.995 £0.824 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG09DBVRQ1 Texas Instruments 1: £1.75 2,516In Stock	Mfr. Part No. TPS3808EG09DBVRQ1 Mouser Part No 595-TPS3808EG09DBVQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,516In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.952 £0.871 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG09DBVR Texas Instruments 1: £1.51 2,979In Stock	Mfr. Part No. TPS3808EG09DBVR Mouser Part No 595-TPS3808EG09DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,979In Stock	Cut Tape £1.51 £1.11 £1.01 £0.908 Reel £0.751 View £0.856 £0.826 £0.788 £0.735 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG125DBVR Texas Instruments 1: £1.38 2,980In Stock	Mfr. Part No. TPS3808EG125DBVR Mouser Part No 595-TPS3808EG125DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,980In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.684 View £0.78 £0.748 £0.746 £0.671 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG125DBVRQ1 Texas Instruments 1: £1.75 3,000In Stock	Mfr. Part No. TPS3808EG125DBVRQ1 Mouser Part No 595-TPS3808EG125DRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	3,000In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.943 £0.863 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG12DBVRQ1 Texas Instruments 1: £1.75 2,771In Stock	Mfr. Part No. TPS3808EG12DBVRQ1 Mouser Part No 595-TPS3808EG12DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,771In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.943 £0.863 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG12DBVR Texas Instruments 1: £1.38 2,652In Stock	Mfr. Part No. TPS3808EG12DBVR Mouser Part No 595-TPS3808EG12DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,652In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.693 View £0.78 £0.748 £0.746 £0.679 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG15DBVRQ1 Texas Instruments 1: £1.75 3,000In Stock	Mfr. Part No. TPS3808EG15DBVRQ1 Mouser Part No 595-TPS3808EG15DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	3,000In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.943 £0.863 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG15DBVR Texas Instruments 1: £1.38 2,881In Stock	Mfr. Part No. TPS3808EG15DBVR Mouser Part No 595-TPS3808EG15DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,881In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.689 View £0.78 £0.748 £0.746 £0.677 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG19DBVRQ1 Texas Instruments 1: £1.75 2,972In Stock	Mfr. Part No. TPS3808EG19DBVRQ1 Mouser Part No 595-TPS3808EG19DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,972In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.882 View £1.00 £0.978 £0.943 £0.863 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG19DBVR Texas Instruments 1: £1.38 2,746In Stock	Mfr. Part No. TPS3808EG19DBVR Mouser Part No 595-TPS3808EG19DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,746In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.694 View £0.78 £0.748 £0.746 £0.677 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG25DBVRQ1 Texas Instruments 1: £1.75 2,697In Stock	Mfr. Part No. TPS3808EG25DBVRQ1 Mouser Part No 595-TPS3808EG25DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,697In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.89 View £1.00 £0.978 £0.943 £0.871 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG25DBVR Texas Instruments 1: £1.38 2,767In Stock	Mfr. Part No. TPS3808EG25DBVR Mouser Part No 595-TPS3808EG25DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,767In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.689 View £0.78 £0.748 £0.746 £0.677 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG30DBVRQ1 Texas Instruments 1: £1.75 2,839In Stock	Mfr. Part No. TPS3808EG30DBVRQ1 Mouser Part No 595-TPS3808EG30DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,839In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.882 View £1.00 £0.978 £0.943 £0.863 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG30DBVR Texas Instruments 1: £1.38 2,816In Stock	Mfr. Part No. TPS3808EG30DBVR Mouser Part No 595-TPS3808EG30DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,816In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.684 View £0.78 £0.748 £0.746 £0.671 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR TPS3808EG33DBVR Texas Instruments 1: £1.43 4,308In Stock	Mfr. Part No. TPS3808EG33DBVR Mouser Part No 595-TPS3808EG33DBVR	Texas Instruments	Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	4,308In Stock	Cut Tape £1.43 £1.05 £0.952 £0.856 Reel £0.708 View £0.803 £0.773 £0.766 £0.671 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
Supervisory Circuits Automotive 600nA ul tra-low quiescent cu TPS3808EG50DBVRQ1 Texas Instruments 1: £1.75 2,226In Stock	Mfr. Part No. TPS3808EG50DBVRQ1 Mouser Part No 595-TPS3808EG50DBRQ1	Texas Instruments	Supervisory Circuits Automotive 600nA ul tra-low quiescent cu Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,226In Stock	Cut Tape £1.75 £1.30 £1.19 £1.06 Reel £0.882 View £1.00 £0.978 £0.943 £0.863 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG50DBVR Texas Instruments 1: £1.38 2,125In Stock	Mfr. Part No. TPS3808EG50DBVR Mouser Part No 595-TPS3808EG50DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	2,125In Stock	Cut Tape £1.38 £1.02 £0.934 £0.826 Reel £0.689 View £0.78 £0.748 £0.746 £0.677 MouseReel Available	Min.: 1 Mult.: 1 : 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
Supervisory Circuits 600nA ultra-low quie scent current super TPS3808EG18DBVR Texas Instruments 1: £1.38 993In Stock 3,000Expected 19/11/2026	Mfr. Part No. TPS3808EG18DBVR Mouser Part No 595-TPS3808EG18DBVR	Texas Instruments	Supervisory Circuits 600nA ultra-low quie scent current super Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	993In Stock 3,000Expected 19/11/2026	£1.38 £1.02 £0.934 £0.826 View £0.78 £0.748 £0.746 £0.684 £0.671	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
Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR TPS3808EG01DBVR Texas Instruments 1: £1.43 11,913Expected 19/11/2026	Mfr. Part No. TPS3808EG01DBVR Mouser Part No 595-TPS3808EG01DBVR	Texas Instruments	Supervisory Circuits LOW IQ - PROGRAMMABL E DELAY SUPERVISOR Learn More about Texas Instruments ti tps3808e current supervisor	Datasheet	11,913Expected 19/11/2026	£1.43 £1.05 £0.952 £0.856 View £0.803 £0.773 £0.766 £0.716 £0.70	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

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TPS3808E/TPS3808E-Q1 Current Supervisors

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