TS3431BILTAlternatives & Equivalent Parts
About TS3431BILT
TS3431BILT is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a SOT23 (3-Pin) 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 | TS3431BILTSource | THS4541IRGTT |
|---|---|---|
| Manufacturer | STMicroelectronics | Texas Instruments |
| Package Type | SOT23 (3-Pin) | Quad Flat No-Lead |
| Pin Count | 3 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.1676 | $1.6170 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Factory Lead Time | 12 Weeks | — |
| YTEOL | 7 | 15 |
| Additional Feature | OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 24V | — |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | — |
| JESD-30 Code | R-PDSO-G3 | S-PQCC-N16 |
| JESD-609 Code | e3 | e4 |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | — |
| Output Current-Max | 0.1 A | — |
| Output Voltage-Max | 1.246 V | — |
| Output Voltage-Min | 1.234 V | — |
| Output Voltage-Nom | 1.24 V | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 | LCC16,.12SQ,20 |
| Package Shape | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 24 V | — |
| Supply Voltage-Min (Vsup) | 1.24 V | — |
| Surface Mount | YES | YES |
| Technology | CMOS | BICMOS |
| Temp Coef of Voltage-Max | 100 ppm/°C | — |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD |
| Terminal Pitch | 0.95 mm | 0.5 mm |
| Terminal Position | DUAL | QUAD |
| Trim/Adjustable Output | YES | — |
| Pbfree Code | — | Yes |
| Amplifier Type | — | OPERATIONAL AMPLIFIER |
| Architecture | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | 14.5 µA |
| Bandwidth (3dB)-Nom | — | 120 MHz |
| Bias Current-Max (IIB) @25C | — | 13 µA |
| Common-mode Reject Ratio-Min | — | 85 dB |
| Common-mode Reject Ratio-Nom | — | 100 dB |
| Frequency Compensation | — | YES |
| Input Offset Current-Max (IIO) | — | 0.5 µA |
| Input Offset Voltage-Max | — | 450 µV |
| Low-Bias | — | NO |
| Low-Offset | — | YES |
| Micropower | — | NO |
| Packing Method | — | TR |
| Power | — | NO |
| Programmable Power | — | YES |
| Slew Rate-Nom | — | 1500 V/us |
| Supply Current-Max | — | 10.5 mA |
| Supply Voltage Limit-Max | — | 5.5 V |
| Supply Voltage-Nom (Vsup) | — | 5 V |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Unity Gain BW-Nom | — | 850000 |
| Voltage Gain-Min | — | 100000 |
| Wideband | — | YES |
| ## THS4541IRGTT Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Why Look for Alternatives?
Finding alternatives for TS3431BILT 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 TS3431BILT 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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FAQ
What is equivalent to TS3431BILT?
Known equivalents for TS3431BILT include THS4541IRGTT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TS3431BILT?
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 TS3431BILT 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.