PATL431LIBQDBZRAlternatives & Equivalent Parts
About PATL431LIBQDBZR
PATL431LIBQDBZR is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | PATL431LIBQDBZRSource | PATL431LIBQDBZRQ1 | PATL431LIAQDBZRQ1 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (3-Pin) | SOT23 (3-Pin) | SOT23 (3-Pin) |
| Pin Count | 3 | 3 | 3 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | — | — | — |
| Electrical Parameters | |||
| YTEOL | 0 | 0 | 0 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | TWO TERMINAL VOLTAGE REFERENCE | TWO TERMINAL VOLTAGE REFERENCE |
| Date Of Intro | — | 2019-05-10 | 2019-05-10 |
| JESD-30 Code | — | R-PDSO-G3 | R-PDSO-G3 |
| Number of Functions | — | 1 | 1 |
| Number of Outputs | — | 1 | 1 |
| Output Voltage-Max | — | 2.512 V | 2.525 V |
| Output Voltage-Min | — | 2.487 V | 2.475 V |
| Output Voltage-Nom | — | 2.5 V | 2.5 V |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE |
| Screening Level | — | AEC-Q100 | AEC-Q100 |
| Supply Voltage-Max (Vsup) | — | 36 V | 36 V |
| Supply Voltage-Min (Vsup) | — | 2.487 V | 2.475 V |
| Surface Mount | — | YES | YES |
| Temp Coef of Voltage-Max | — | 63.529 ppm/°C | 63.529 ppm/°C |
| Temperature Grade | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Form | — | GULL WING | GULL WING |
| Terminal Pitch | — | 0.95 mm | 0.95 mm |
| Terminal Position | — | DUAL | DUAL |
| Trim/Adjustable Output | — | YES | YES |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3
Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3
Why Look for Alternatives?
Finding alternatives for PATL431LIBQDBZR 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 PATL431LIBQDBZR 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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What is equivalent to PATL431LIBQDBZR?
Known equivalents for PATL431LIBQDBZR include PATL431LIBQDBZRQ1, PATL431LIAQDBZRQ1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PATL431LIBQDBZR?
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 PATL431LIBQDBZR 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.