Supervisory Circuits – Mouser Peru

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R3111 CMOS-Based Voltage Detector ICs

Nisshinbo R3111 CMOS-Based Voltage Detector ICs feature high accuracy in detecting voltage thresholds and exceptionally low power consumption. The Nisshinbo R3111 is primarily used for system resets. Each IC in this series includes a voltage reference unit, a comparator, resistors for setting the detector threshold, an output driver, and a hysteresis circuit. The detector threshold is internally set with high precision and requires no adjustments. There are three available output types: Nch open drain "L" type, Nch open drain "H" type, and CMOS type. Compared to the Rx5VL series, the R3111 Series operates at a lower voltage and can be powered by a single battery. Choose from seven package types: TO-92, SOT-89, SOT-23-3, SOT-23-5, SC-82AB, SC-88A, and SON1612-6.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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 Voltage Detector R3111N361A-TR-FE Nisshinbo 1: S/2.10 11,125In Stock	Mfr. Part # R3111N361A-TR-FE Mouser Part # 848-R3111N361A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	11,125In Stock	Cut Tape S/2.10 S/1.47 S/1.32 S/1.15 Reel S/0.911 View S/1.07 S/1.02 S/0.977 S/0.872 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	3.6 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N272A-TR-FE Nisshinbo 1: S/2.14 3,730In Stock	Mfr. Part # R3111N272A-TR-FE Mouser Part # 848-R3111N272A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	3,730In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.911 View S/1.07 S/1.02 S/0.977 S/0.895 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-3	2.7 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q601B-TR-FE Nisshinbo 1: S/2.10 6,162In Stock	Mfr. Part # R3111Q601B-TR-FE Mouser Part # 848-R3111Q601B-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	6,162In Stock	Cut Tape S/2.10 S/1.47 S/1.32 S/1.14 Reel S/0.911 View S/1.06 S/1.01 S/0.969 S/0.872 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	6 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111H201A-T1-FE Nisshinbo 1: S/2.53 84In Stock	Mfr. Part # R3111H201A-T1-FE Mouser Part # 848-R3111H201A-T1-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	84In Stock	Cut Tape S/2.53 S/1.76 S/1.57 S/1.36 Reel S/1.13 View S/1.27 S/1.21 S/1.09 S/1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	2 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111H	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111H321C-T1-FE Nisshinbo 1: S/2.53 96In Stock	Mfr. Part # R3111H321C-T1-FE Mouser Part # 848-R3111H321C-T1	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	96In Stock	Cut Tape S/2.53 S/1.76 S/1.57 S/1.36 Reel S/1.13 View S/1.27 S/1.21 S/1.09 S/1.06	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	3.2 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111H	Reel, Cut Tape
Supervisory Circuits Low Voltage Detector R3111H351A-T1-FE Nisshinbo 1: S/2.53 99In Stock	Mfr. Part # R3111H351A-T1-FE Mouser Part # 848-R3111H351A-T1-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	99In Stock	Cut Tape S/2.53 S/1.76 S/1.57 S/1.36 Reel S/1.13 View S/1.27 S/1.21 S/1.09 S/1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	3.5 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111H	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N091A-TR-FE Nisshinbo 1: S/2.14 2,980In Stock	Mfr. Part # R3111N091A-TR-FE Mouser Part # 848-R3111N091A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,980In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	900 mV	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup		10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N091C-TR-FE Nisshinbo 1: S/2.14 2,089In Stock	Mfr. Part # R3111N091C-TR-FE Mouser Part # 848-R3111N091C-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,089In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	900 mV	1 Input	CMOS	No Manual Reset	No Watchdog	Backup		10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape
Supervisory Circuits Low Voltage Detector R3111N101C-TR-FE Nisshinbo 1: S/2.14 69In Stock	Mfr. Part # R3111N101C-TR-FE Mouser Part # 848-R3111N101C-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	69In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.18 Reel S/0.923 View S/1.13 S/1.11 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	1 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N371A-TR-FE Nisshinbo 1: S/2.14 82In Stock	Mfr. Part # R3111N371A-TR-FE Mouser Part # 848-R3111N371A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	82In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.18 Reel S/0.923 View S/1.13 S/1.11 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	3.7 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N391A-TR-FE Nisshinbo 1: S/2.14 2,840In Stock	Mfr. Part # R3111N391A-TR-FE Mouser Part # 848-R3111N391A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,840In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	3.9 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N421C-TR-FE Nisshinbo 1: S/2.14 1,019In Stock	Mfr. Part # R3111N421C-TR-FE Mouser Part # 848-R3111N421C-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	1,019In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	4.2 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q211A-TR-FE Nisshinbo 1: S/2.14 28In Stock	Mfr. Part # R3111Q211A-TR-FE Mouser Part # 848-R3111Q211A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	28In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.18 Reel S/0.923 View S/1.13 S/1.11 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	2.1 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q261A-TR-FE Nisshinbo 1: S/2.14 57In Stock	Mfr. Part # R3111Q261A-TR-FE Mouser Part # 848-R3111Q261A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	57In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.18 Reel S/0.923 View S/1.13 S/1.11 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	2.6 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q301C-TR-FE Nisshinbo 1: S/2.14 2,860In Stock	Mfr. Part # R3111Q301C-TR-FE Mouser Part # 848-R3111Q301C-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,860In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	3 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q311A-TR-FE Nisshinbo 1: S/2.14 2,237In Stock	Mfr. Part # R3111Q311A-TR-FE Mouser Part # 848-R3111Q311A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,237In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	3.1 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q331A-TR-FE Nisshinbo 1: S/2.14 89In Stock	Mfr. Part # R3111Q331A-TR-FE Mouser Part # 848-R3111Q331A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	89In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.18 Reel S/0.923 View S/1.13 S/1.11 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	3.3 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q361B-TR-FE Nisshinbo 1: S/2.14 2,863In Stock	Mfr. Part # R3111Q361B-TR-FE Mouser Part # 848-R3111Q361B-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,863In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	3.6 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape
Supervisory Circuits Low Voltage Detector R3111Q422A-TR-FE Nisshinbo 1: S/2.14 84In Stock	Mfr. Part # R3111Q422A-TR-FE Mouser Part # 848-R3111Q422A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	84In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.95 View S/0.977 S/0.938 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-88A-5	4.2 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q481A-TR-FE Nisshinbo 1: S/2.14 2,942In Stock	Mfr. Part # R3111Q481A-TR-FE Mouser Part # 848-R3111Q481A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,942In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	4.8 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup		10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111Q521B-TR-FE Nisshinbo 1: S/2.14 2,718In Stock	Mfr. Part # R3111Q521B-TR-FE Mouser Part # 848-R3111Q521B-TR	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,718In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SC-82AB-4	5.2 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111Q	Reel, Cut Tape
Supervisory Circuits Low Voltage Detector R3111H481C-T1-FE Nisshinbo 1: S/2.53 989In Stock	Mfr. Part # R3111H481C-T1-FE Mouser Part # 848-R3111H481C-T1-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	989In Stock	Cut Tape S/2.53 S/1.76 S/1.57 S/1.36 Reel S/1.13 View S/1.27 S/1.21 S/1.09 S/1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	4.8 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111H	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111H501A-T1-FE Nisshinbo 1: S/2.53 471In Stock	Mfr. Part # R3111H501A-T1-FE Mouser Part # 848-R3111H501A-T1-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	471In Stock	Cut Tape S/2.53 S/1.76 S/1.57 S/1.36 Reel S/1.13 View S/1.27 S/1.21 S/1.09 S/1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Voltage Detector	SMD/SMT	SOT-89-3	5 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111H	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N121C-TR-FE Nisshinbo 1: S/2.14 2,994In Stock	Mfr. Part # R3111N121C-TR-FE Mouser Part # 848-R3111N121C-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	2,994In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	1.2 V	1 Input	CMOS	No Manual Reset	No Watchdog	Backup	100 us	10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel
Supervisory Circuits Low Voltage Detector R3111N191A-TR-FE Nisshinbo 1: S/2.14 1,986In Stock	Mfr. Part # R3111N191A-TR-FE Mouser Part # 848-R3111N191A-TR-FE	Nisshinbo	Supervisory Circuits Low Voltage Detector Learn More about Nisshinbo r3111 ics	Datasheet	1,986In Stock	Cut Tape S/2.14 S/1.48 S/1.32 S/1.15 Reel S/0.923 View S/1.07 S/1.02 S/0.977 S/0.907 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Voltage Detector	SMD/SMT	SOT-23-5	1.9 V	1 Input	Open Drain	No Manual Reset	No Watchdog	Backup		10 V	- 40 C	+ 85 C	2 %	R3111N	Reel, Cut Tape, MouseReel

R3111 CMOS-Based Voltage Detector ICs

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900 mV
1 V
1.1 V
1.2 V
1.3 V
1.4 V
1.5 V
1.6 V
1.7 V
1.8 V
1.9 V
2 V
2.1 V
2.2 V
2.3 V
2.4 V
2.5 V
2.6 V
2.7 V
2.8 V