Comparators

Browse available Comparators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Type	Number of Elements	Output Type	Voltage - Supply, Single/Dual (±)		Voltage - Input Offset (Max)	Current - Input Bias (Max)	Current - Output (Typ)	Current - Quiescent (Max)	CMRR, PSRR (Typ)	Propagation Delay (Max)	Hysteresis	Operating Temperature	Grade	Qualification
TC75S58FUTE85LF IC COMPARATOR 1 GEN PUR 5SSOP Toshiba Semiconductor and Storage	7,895	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain	1.8V ~ 7V, ±0.9V ~ 3.5V	7mV @ 5V	1pA @ 5V	25mA	20µA	-	800ns	-	-40°C ~ 85°C	-	-	Surface Mount	5-SSOP
NJU77231F-TE1 IC COMPARATOR 1 GEN PUR SOT23-5 Nisshinbo Micro Devices Inc.	7,839	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	1.8V ~ 5.5V	7mV @ 3V	1pA @ 3V	-	14µA	70dB CMRR, 85dB PSRR	780ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 (MTP5)
NJM391AF-TE1 IC COMPARATOR 1 GEN PUR SOT23-5 Nisshinbo Micro Devices Inc.	6,754	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	3mV @ 5V	0.25µA @ 5V	16mA @ 5V	1.2mA	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 (MTP5)
NJM2903CG-TE2 IC COMPARATOR 2 GEN PUR 8SOP Nisshinbo Micro Devices Inc.	4,818	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	8-SOP
NJU77241F3-TE1 IC COMPARATOR 1 GEN PUR SC88A Nisshinbo Micro Devices Inc.	2,957	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain	1.8V ~ 5.5V	7mV @ 3V	1pA @ 3V	-	14µA	70dB CMRR, 85dB PSRR	840ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SC-88A
LMV393IDT IC COMPARATOR 2 GEN PUR 8SOIC STMicroelectronics	1,993	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Drain	2.7V ~ 5V	7mV @ 5V	0.25µA @ 5V	93mA @ 5V	120µA	-	375ns	-	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
TC75W56FK,LF IC COMPARATOR 2 GEN PUR 8SSOP Toshiba Semiconductor and Storage	26,835	-	RFQ	Datasheet	8-VFSOP (0.091", 2.30mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull	1.8V ~ 7V, ±0.9V ~ 3.5V	7mV @ 5V	1pA @ 5V	25mA	40µA	-	680ns	-	-40°C ~ 85°C	-	-	Surface Mount	8-SSOP
TC75W56FU,LF IC COMPARATOR 2 GEN PUR 8SSOP Toshiba Semiconductor and Storage	5,985	-	RFQ	Datasheet	8-TSSOP, 8-MSOP (0.110", 2.80mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull	1.8V ~ 7V, ±0.9V ~ 3.5V	7mV @ 5V	1pA @ 5V	25mA	40µA	-	680ns	-	-40°C ~ 85°C	-	-	Surface Mount	8-SSOP
TC75S59FU(TE85L,F) IC COMPARATOR 1 GEN PUR 5SSOP Toshiba Semiconductor and Storage	3,170	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain	1.8V ~ 7V, ±0.9V ~ 3.5V	7mV @ 5V	1pA	25mA	220µA	-	200ns	-	-40°C ~ 85°C	-	-	Surface Mount	5-SSOP
LM2901AQS14-13 IC COMPARATOR 4 DIFF 14SO Diodes Incorporated	4,517	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	14-SO
LM2901EDR2G IC COMPARATOR 4 GEN PUR 14SOIC onsemi	1,082	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	-	3V ~ 36V, ±1.5V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	14-SOIC
NCV2901DR2G IC COMPARATOR 4 GEN PUR 14SOIC onsemi	4,183	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	14-SOIC
LMV339IPT IC COMPARATOR 4 GEN PUR 14TSSOP STMicroelectronics	7,098	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	Open-Drain	2.7V ~ 5V	7mV @ 5V	0.25µA @ 5V	93mA @ 5V	120µA	-	375ns	-	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
LM393TLX/NOPB IC COMPARATOR 2 GEN PUR 8DSBGA Texas Instruments	5,605	-	RFQ	Datasheet	8-WFBGA, DSBGA	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	700ns	-	0°C ~ 70°C	-	-	Surface Mount	8-DSBGA
LMV393MUTAG IC COMPARATOR 2 GEN PUR 8UDFN onsemi	4,932	-	RFQ	Datasheet	8-UFDFN	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Drain	2.7V ~ 5V	9mV @ 5V	0.001µA @ 5V	84mA @ 5V	250µA	-	1.5µs	-	-	-	-	Surface Mount	8-UDFN (1.8x1.2)
TLV1391CDBVR IC COMPARATOR 1 DIFF SOT23-5 Texas Instruments	9,920	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	Differential	1	Open-Collector	2V ~ 7V	5mV @ 5V	0.25µA @ 5V	20mA	175µA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	SOT-23-5
TLV1391IDBVR IC COMPARATOR 1 DIFF SOT23-5 Texas Instruments	11,187	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	Differential	1	Open-Collector	2V ~ 7V	5mV @ 5V	0.25µA @ 5V	20mA	175µA	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
LM2903ITLX/NOPB IC COMPARATOR 2 GEN PUR 8DSBGA Texas Instruments	10,500	-	RFQ	Datasheet	8-WFBGA, DSBGA	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	700ns	-	-40°C ~ 85°C	-	-	Surface Mount	8-DSBGA
NJU77250F-TE1 IC COMPARATOR 1 CMOS SOT23-5 Nisshinbo Micro Devices Inc.	2,984	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	CMOS	1	Push-Pull, Rail-to-Rail	2.7V ~ 5.5V	9mV @ 5V	1pA @ 5V	85mA	300µA	70dB CMRR, 85dB PSRR	35µs (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
NJU77251F-TE1 IC COMPARATOR 1 CMOS SOT23-5 Nisshinbo Micro Devices Inc.	2,941	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	CMOS	1	Push-Pull, Rail-to-Rail	2.7V ~ 5.5V	9mV @ 5V	1pA @ 5V	85mA	300µA	70dB CMRR, 85dB PSRR	35µs (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5

WINSUN SOURCING SUPPORT

Need Comparators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Comparators FAQ

Common questions about selecting, comparing and sourcing Comparators components through Winsun (HK) Electronics.

What should I check when selecting Comparators components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Comparators part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Comparators parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Comparators components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.