Part Details for TIL191 by Texas Instruments
Overview of TIL191 by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Space Technology
Aerospace and Defense
Transportation and Logistics
Renewable Energy
Automotive
Robotics and Drones
Price & Stock for TIL191
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER | 163 |
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Part Details for TIL191
TIL191 CAD Models
TIL191 Part Data Attributes
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TIL191
Texas Instruments
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Datasheet
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TIL191
Texas Instruments
Optocoupler 4-Pin 1-Channel 4-PDIP
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Package Description | PLASTIC, DIP-4 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8541.40.80.00 | |
| Additional Feature | UL RECOGNIZED | |
| Coll-Emtr Bkdn Voltage-Min | 35 V | |
| Configuration | SINGLE | |
| Current Transfer Ratio-Nom | 20% | |
| Dark Current-Max | 100 nA | |
| Forward Current-Max | 0.05 A | |
| Isolation Voltage-Max | 2500 V | |
| Number of Elements | 1 | |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER |
Alternate Parts for TIL191
This table gives cross-reference parts and alternative options found for TIL191. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TIL191, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| LTV-817-A-G | Transistor Output Optocoupler, | Lite-On Semiconductor Corporation | TIL191 vs LTV-817-A-G |
| PC818 | Transistor Output Optocoupler, 1-Element, 5000V Isolation, DIP-4 | Sharp Corp | TIL191 vs PC818 |
| LTV-817 | Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, DIP-4 | Lite-On Semiconductor Corporation | TIL191 vs LTV-817 |
| PC123YJ0000F | Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, PLASTIC, DIP-4 | Sharp Corp | TIL191 vs PC123YJ0000F |
| SFH615A | Transistor Output Optocoupler, 1-Element, 5300V Isolation, DIP-4 | Siemens | TIL191 vs SFH615A |
| PS2501-1 | Transistor Output Optocoupler, 1-Element, 5000V Isolation, PLASTIC, DIP-4 | NEC Electronics Group | TIL191 vs PS2501-1 |
| LTV-817-A | Transistor Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, DIP-4 | Lite-On Semiconductor Corporation | TIL191 vs LTV-817-A |
| LTV815S-TA1 | 1 CHANNEL DARLINGTON OUTPUT OPTOCOUPLER, ROHS COMPLIANT, SURFACE MOUNT, DIP-4 | Lite-On Semiconductor Corporation | TIL191 vs LTV815S-TA1 |
| PC121 | Transistor Output Optocoupler, 1-Element, 5000V Isolation, DIP-4 | Sharp Corp | TIL191 vs PC121 |
| LTV817B | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, DIP-4 | Lite-On Semiconductor Corporation | TIL191 vs LTV817B |
Resources and Additional Insights for TIL191
Reference Designs related to TIL191
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Low-Cost Three-Phase Electricity Meter Reference Design
The design implements a basic three-phase electric meter system using the MSP430F449 smart meter SoC: the LMV324 precision op amps: and TPS76333 LDO regulator . It meets all of the requirements for ANSI C12.20 and IEC-62053 Class 0.5 meters.The MSP430F449 SoC is a low-cost option for engineers developing polyphase energy measurement systems for utility meters and industrial applications. . The LMV324 op amps are used for conditioning the voltage and current signals coming from the current transformers. The design uses a capacitive-drop power supply based on the TPS76333 to provide a low-cost power supply solution. Hardware and software design files are provided to enable calculation of various parameters for three-phase energy measurement: such as RMS current & voltage: active and reactive power and energies: power factor and frequency. With this design developers can quickly determine that the MSP430F449 e-meter SoC meets the requirements for their low-cost smart e-meter.
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PMP9127 36V 至 75V 输入、22V 至 32V/5A 输出有源钳位正向
This reference design generates a 28V/5A output from a 36V to 75V telecom input. The UCC2897A controls an active clamp forward converter power stage. The output is adjustable within a 22V to 32V range. The UCC27511 is used to drive synchronous rectifiers, and provides for a highly efficient