TLP281Alternatives & Equivalent Parts
About TLP281
TLP281 is a Integrated Circuit component manufactured by Toshiba. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | TLP281Source | SN74LV1T125DBVR | SN75179BD |
|---|---|---|---|
| Manufacturer | Toshiba | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | — |
| Pin Count | 4 | — | — |
| Temperature Range | -55.0°C ~ 100.0°C | — | — |
| Price | $2.0572 | $0.0942 | $0.8262 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | — |
| Electrical Parameters | |||
| YTEOL | 0 | — | — |
| Additional Feature | UL RECOGNIZED | — | — |
| Coll-Emtr Bkdn Voltage-Min | 80 V | — | — |
| Configuration | SINGLE | — | — |
| Current Transfer Ratio-Min | 50% | — | — |
| Dark Current-Max | 100 nA | — | — |
| Forward Current-Max | 0.05 A | — | — |
| Forward Voltage-Max | 1.3 V | — | — |
| Isolation Voltage-Max | 2500 V | — | — |
| JESD-609 Code | e0 | — | — |
| Mounting Feature | SURFACE MOUNT | — | — |
| Number of Elements | 1 | — | — |
| On-State Current-Max | 0.05 A | — | — |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER | — | — |
| Power Dissipation-Max | 0.15 W | — | — |
| Response Time-Max | 0.000002 s | — | — |
| Surface Mount | YES | — | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 2 alternatives for TLP281 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TLP281 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TLP281 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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Our sourcing team can help find compatible alternatives for TLP281. Get expert recommendations within 24 hours.
FAQ
What is equivalent to TLP281?
Known equivalents for TLP281 include SN74LV1T125DBVR, SN75179BD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLP281?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TLP281 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.