Supervisory Circuits – Mouser Ireland

Skip to Main Content

Part of the TTI Family of SpecialistsContact Mouser (UK) +44 (0) 1494-427500Feedback

Change LocationEnglish

+44 (0) 1494-427500 Change Location

In Stock

RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

TPS3842/TPS3842-Q1 Undervoltage Supervisors

Texas Instruments TPS3842/TPS3842-Q1 Undervoltage Supervisors offer 1.5% accuracy, fast detection time, and 850nA supply current. The 42V input voltage supervisors directly connect to a 12V battery to continuously monitor undervoltage (UV) conditions.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 7

Applied Filters:

Type

Package/Case

Threshold Voltage

Number of Inputs Monitored

Output Type

Watchdog Timers

Battery Backup Switching

Reset Delay Time

Series

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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
	Supervisory Circuits 42V small size nano -power undervoltage TPS3842A010DRLR Texas Instruments 1: €1.48 5,313In Stock New Product	Mfr. Part No. TPS3842A010DRLR Mouser Part No 595-TPS3842A010DRLR New Product	Texas Instruments	Supervisory Circuits 42V small size nano -power undervoltage Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	5,313In Stock	Cut Tape €1.48 €1.08 €0.989 €0.877 View Reel €0.789 €0.824 €0.793 €0.789 €0.789 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000			Undervoltage Supervisor	SMD/SMT	SOT-5X3-6	700 mV	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup		42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits Automotive 42V sma l l size nano-power u TPS3842A010DRLRQ1 Texas Instruments 1: €1.71 2,884In Stock New Product	Mfr. Part No. TPS3842A010DRLRQ1 Mouser Part No 595-TPS3842A010DRRQ1 New Product	Texas Instruments	Supervisory Circuits Automotive 42V sma l l size nano-power u Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	2,884In Stock	Cut Tape €1.71 €1.26 €1.15 €1.03 View Reel €0.894 €0.972 €0.937 €0.894 €0.894 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000			Undervoltage Supervisor	SMD/SMT	SOT-6	700 mV	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	Backup	300 ms	42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits 42V small size nano -power undervoltage TPS3842A011DRLR Texas Instruments 1: €1.48 3,519In Stock New Product	Mfr. Part No. TPS3842A011DRLR Mouser Part No 595-TPS3842A011DRLR New Product	Texas Instruments	Supervisory Circuits 42V small size nano -power undervoltage Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	3,519In Stock	Cut Tape €1.48 €1.08 €0.989 €0.877 View Reel €0.789 €0.824 €0.793 €0.789 €0.789 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000			Undervoltage Supervisor	SMD/SMT	SOT-6	700 mV	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	No Backup	300 ms	42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits Automotive 42V sma l l size nano-power u TPS3842A015DRLRQ1 Texas Instruments 1: €1.71 3,824In Stock New Product	Mfr. Part No. TPS3842A015DRLRQ1 Mouser Part No 595-TPS3842A015DRRQ1 New Product	Texas Instruments	Supervisory Circuits Automotive 42V sma l l size nano-power u Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	3,824In Stock	Cut Tape €1.71 €1.26 €1.15 €1.03 View Reel €0.894 €0.972 €0.937 €0.894 €0.894 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000			Undervoltage Supervisor	SMD/SMT	SOT-6	700 mV	1 Input	Active Low, Open Drain	No Manual Reset	No Watchdog	Backup	300 ms	42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits Automotive 42V sma l l size nano-power u TPS3842A650DRLRQ1 Texas Instruments 1: €1.71 1,997In Stock New Product	Mfr. Part No. TPS3842A650DRLRQ1 Mouser Part No 595-TPS3842A650DRRQ1 New Product	Texas Instruments	Supervisory Circuits Automotive 42V sma l l size nano-power u	Datasheet	1,997In Stock	Cut Tape €1.71 €1.26 €1.15 €1.03 View Reel €0.912 €0.972 €0.937 €0.912 €0.912 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 4,000				SMD/SMT	SOT-6		4 Input	Active Low, Open Drain	No Manual Reset		No Backup	250 ns	42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits Automotive 42V sma l l size nano-power u TPS3842A011DRLRQ1 Texas Instruments 1: €1.71 11,369Expected 12/10/2026 New Product	Mfr. Part No. TPS3842A011DRLRQ1 Mouser Part No 595-TPS3842A011DRLQ1 New Product	Texas Instruments	Supervisory Circuits Automotive 42V sma l l size nano-power u Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	11,369Expected 12/10/2026	Cut Tape €1.71 €1.26 €1.15 €1.03 View Reel €0.857 €0.972 €0.937 €0.857 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			Undervoltage Supervisor	SMD/SMT	SOT-5X3-6	700 mV	1 Input	Active Low	No Manual Reset	No Watchdog	No Backup		42 V	- 40 C	+ 125 C	0.5 %	TPS3842	Reel, Cut Tape, MouseReel
	Supervisory Circuits 42V small size nano -power undervoltage TPS3842B010DRLR Texas Instruments 1: €1.54 Non-Stocked Lead-Time 26 Weeks New Product	Mfr. Part No. TPS3842B010DRLR Mouser Part No 595-TPS3842B010DRLR New Product	Texas Instruments	Supervisory Circuits 42V small size nano -power undervoltage Learn More about Texas Instruments ti tps3842 tps3842 q1 supervisors	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape €1.54 €1.13 €1.02 €0.912 View Reel €0.728 €0.85 €0.817 €0.809 €0.782 €0.728 MouseReel Available	Min.: 1 Mult.: 1 : 4,000			Voltage Supervisor	SMD/SMT	SOT-5X3-6	700 mV		Active Low	No Manual Reset	No Watchdog			42 V	- 40 C	+ 125 C	0.5 %		Reel, Cut Tape, MouseReel