Single Comparator, ±18V/36V, 1.3µs, SOT-23, TTL Output Product overview: TS391ILT from STMicroelectronics is a Linear Comparator IC for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 18V, 36V, SOT-23. Search-friendly keywords include Linear Comparator IC, Linear Comparators, electronic component, datasheet, replacement part, 18V, 36V, SOT-23. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 692-TS391ILT can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 035049-TS391ILT
Packaging: Reel - TR
Type: General Purpose
Mounting: SMD (SMT)
Output Type: CMOS, DTL, ECL, Open-Collector, TTL
Number of Elements: 1
Current - Quiescent (Max): 1.25mA
Voltage - Input Offset (Max): 5mV @ 5V
Current - Input Bias (Max): 0.25μA @ 5V
Current - Output (Typ): 16mA @ 5V
Family Name: TS391
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: SOT-23-5
Supply Voltage - Operating: 2 V to 36 V, ±1 V to 18 V
Alternative Parts (Cross-Reference): TS391IYLT; TS391RIYLT; TA75S393F,LF; TA75S393F,LF(T;
Introduction Date: November 10, 1998
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Sufficient
Application Field: Used in Industrial
TS391 - Amplifiers and Comparators-AMPLI
Lo Pwr Single Volt Comparator TS391ILT
Lo Pwr Single Volt Comparator TS391ILT
Lo Pwr Single Volt Comparator TS391ILT
IC COMP LO PWR SGL V SOT 23-5L
Analog Comparators Lo-Pwr Sngl Voltage
Comparator General Purpose CMOS, DTL, ECL, Open-Collector, TTL SOT-23-5
5mV 250nA SOT-23-5 Comparators ROHS
Analogue Comparator, Single, Low Power, 1, 1.3 s, 2V to 34V, 1V to 17V, SOT-23, 5 RoHS Compliant: Yes
COMPARATOR, 2-36V, 300NS, 5SOT23; Comparator Type:Low Power; No. of Comparators:1 Comparator; Response Time:1.3µs; Supply Voltage Range:2V to 36V; Comparator Case Style:SOT-23; No. of Pins:5Pins; IC Output Type:Open Collector; RoHS Compliant: Yes
LOW POWER COMPARATOR, SINGLE 1.3 uS SOT23-5, FULL REEL; Comparator Type:Low Power; No. of Comparators:1 Comparator; Response Time:1.3µs; Supply Voltage Range:± 1V to ± 17V; Comparator Case Style:SOT-23; No. of Pins:5Pins RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | RS Components, Ltd. | RS Components, Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Analog Comparators | Analog Comparators | Operational Amplifiers | Analog Comparators | Analog Comparators | Analog Comparators | Operational Amplifiers | Analog Comparators | Analog Comparators | Analog Comparators | Analog Comparators | Analog Comparators |
| Product Number | 692-TS391ILT | 035049-TS391ILT | TS391ILT | 426203 | 426203P | TS391ILT | TS391ILT | TS391ILT | TS391ILT | 59M2854 | 04X9062 | 57P4278 |
| Product Name | 18V 36V SOT-23 Linear Comparator IC | Linear - Linear - Comparators - TS391ILT | Comparators | Comparators | Linear - Comparators | Analog Comparators | Comparators | Operational Amplifier/Comparator >> Comparators | Analogue Comparator, Single, Low Power, 1, 1.3 S, 2V To 34V, 1V To 17V, Sot-23, 5 Rohs Compliant Stmicroelectronics | Comparator, 2-36V, 300Ns, 5Sot23; Comparator Type Stmicroelectronics | Low Power Comparator, Single 1.3 Us Sot23-5, Full Reel; Comparator Type Stmicroelectronics | |
| RoHS Compliant | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | RoHS | ||||
| Supply Voltage (VS) | 2 to 36 volts | 2 to 36 volts | 2 to 36 volts | 2 to 36 volts | 1 to 17 volts | |||||||
| Power Dissipation (PD) | 500 milliwatts | |||||||||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||||||||
| Package Type | Tape and Reel | SOT; SOT23; SOT-23-5 | SOT; SOT23; SOT-23-5 | SOT; SOT23; Sot-23 | SOT; SOT23; SOT-23 | SOT; SC-74A, SOT-753 | SOT; SOT23 | SOT-23 | SOT-23 |
