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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 (V_POR) for increased system reliability. The Texas Instruments TLV80xE/TLV81xE are low I_Q (250nA typical, 1µA max) voltage supervisory circuits (reset ICs) that monitor V_DD voltage level. These devices initiate a reset signal whenever supply voltage V_DD drops below the factory programmed falling threshold voltage, V_IT–. The reset output remains low for a fixed reset time delay t_D after the V_DD voltage rises above the rising voltage threshold (V_IT+), which is equivalent to the falling threshold voltage (V_IT-) plus hysteresis (V_HYS).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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-power voltage su pervisor (reset IC) TLV810EA29DBZR Texas Instruments 1: 0,447 € 5 063In Stock	Mfr. Part No. TLV810EA29DBZR Mouser Part No 595-TLV810EA29DBZR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	5 063In Stock	Cut Tape 0,447 € 0,312 € 0,279 € 0,243 € Reel 0,194 € View 0,225 € 0,214 € 0,206 € 0,189 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	SOT-23-3	2.93 V	1 Input	Active High, Push-Pull	No Manual Reset	No Watchdog	No Backup	200 ms	6 V	- 40 C	+ 125 C	0.5 %	TLV810E	Reel, Cut Tape, MouseReel
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV810EA29DPWR Texas Instruments 1: 0,636 € 1 558In Stock	Mfr. Part No. TLV810EA29DPWR Mouser Part No 595-TLV810EA29DPWR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	1 558In Stock	Cut Tape 0,636 € 0,45 € 0,404 € 0,353 € Reel 0,288 € View 0,329 € 0,316 € 0,304 € 0,283 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	X2SON-5	2.93 V	1 Input	Active High, Push-Pull	Manual Reset	No Watchdog	No Backup	200 ms	6 V	- 40 C	+ 125 C	0.5 %	TLV810E	Reel, Cut Tape, MouseReel
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV803EA22DCKR Texas Instruments 1: 0,697 € 273In Stock	Mfr. Part No. TLV803EA22DCKR Mouser Part No 595-TLV803EA22DCKR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	273In Stock	Cut Tape 0,697 € 0,488 € 0,439 € 0,384 € Reel 0,286 € View 0,358 € 0,342 € 0,329 € 0,278 € MouseReel Available	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
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV803ED18DPWR Texas Instruments 1: 0,74 € 1 529In Stock	Mfr. Part No. TLV803ED18DPWR Mouser Part No 595-TLV803ED18DPWR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	1 529In Stock	Cut Tape 0,74 € 0,527 € 0,475 € 0,417 € Reel 0,337 € View 0,39 € 0,373 € 0,359 € 0,329 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	X2SON-5	1.8 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
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV809EA17DBZR Texas Instruments 1: 0,43 € 6 340In Stock 9 000Expected 12/04/2027	Mfr. Part No. TLV809EA17DBZR Mouser Part No 595-TLV809EA17DBZR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	6 340In Stock 9 000Expected 12/04/2027	Cut Tape 0,43 € 0,301 € 0,269 € 0,234 € View Reel 0,187 € 0,217 € 0,206 € 0,198 € 0,187 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	SOT-23	1.7 V	1 Input	Active Low, Push-Pull	Manual Reset	No Watchdog		200 ms	6 V	- 40 C	+ 125 C	0.5 %	TLV809E	Reel, Cut Tape, MouseReel
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV809EA30DBZR Texas Instruments 1: 0,267 € 9 575In Stock 9 000Expected 19/04/2027	Mfr. Part No. TLV809EA30DBZR Mouser Part No 595-TLV809EA30DBZR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	9 575In Stock 9 000Expected 19/04/2027	Cut Tape 0,267 € 0,183 € 0,163 € 0,14 € Reel 0,11 € View 0,129 € 0,123 € 0,117 € 0,109 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	SOT-23-3	3.08 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
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV803EA29DCKR Texas Instruments 1: 0,628 € 17 393On Order	Mfr. Part No. TLV803EA29DCKR Mouser Part No 595-TLV803EA29DCKR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	17 393On Order On Order Ship Dates Mfr. No: TLV803EA29DCKR Stock: 0 On Order: 8 393 Expected 08/02/2027 3 000 Expected 15/02/2027 6 000 Expected 18/02/2027 Factory Lead Time: 12 Weeks	Cut Tape 0,628 € 0,446 € 0,409 € 0,358 € View Reel 0,301 € 0,327 € 0,313 € 0,301 € 0,301 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 001 : 3 000	Voltage Supervisory	SMD/SMT	SOT-SC70-3	2.93 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
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV803EA17DPWR Texas Instruments 1: 0,74 € 2 971Expected 08/02/2027	Mfr. Part No. TLV803EA17DPWR Mouser Part No 595-TLV803EA17DPWR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	2 971Expected 08/02/2027	Cut Tape 0,74 € 0,527 € 0,475 € 0,417 € Reel 0,332 € View 0,39 € 0,373 € 0,359 € 0,325 € MouseReel Available	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	200 ms	6 V	- 40 C	+ 125 C	0.5 %	TLV803E	Reel, Cut Tape, MouseReel
Supervisory Circuits Low-power voltage su pervisor (reset IC) TLV803EB33VDBZR Texas Instruments 1: 0,43 € 5 313Expected 11/01/2027	Mfr. Part No. TLV803EB33VDBZR Mouser Part No 595-TLV803EB33VDBZR	Texas Instruments	Supervisory Circuits Low-power voltage su pervisor (reset IC) Learn More about Texas Instruments ti tlv803e tlv809e voltage supervisors	Datasheet	5 313Expected 11/01/2027	Cut Tape 0,43 € 0,301 € 0,269 € 0,234 € View Reel 0,189 € 0,217 € 0,206 € 0,198 € 0,189 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	Voltage Supervisory	SMD/SMT	SOT-23-3	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 %	TLV803E	Reel, Cut Tape, MouseReel

TLV80xE/TLV81xE Low Power Voltage Supervisors

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