TL331BQDBVRQ1Alternatives & Equivalent Parts
About TL331BQDBVRQ1
TL331BQDBVRQ1 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TL331BQDBVRQ1Source | LM358BIDGKR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | Small Outline Packages |
| Pin Count | 5 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2812 | $0.0920 |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Amplifier Type | COMPARATOR | OPERATIONAL AMPLIFIER |
| Average Bias Current-Max (IIB) | 0.05 µA | 0.05 µA |
| Bias Current-Max (IIB) @25C | 0.025 µA | 0.035 µA |
| Input Offset Voltage-Max | 2500 µV | 3000 µV |
| JESD-30 Code | R-PDSO-G5 | S-PDSO-G8 |
| JESD-609 Code | e4 | e3 |
| Number of Functions | 1 | 2 |
| Output Type | OPEN-COLLECTOR; OPEN-DRAIN | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSSOP8,.11 |
| Package Shape | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Response Time-Nom | 1000 ns | — |
| Screening Level | AEC-Q100 | — |
| Supply Current-Max | 0.33 mA | 1.6 mA |
| Supply Voltage Limit-Max | 38 V | 40 V |
| Supply Voltage-Nom (Vsup) | 5 V | 15 V |
| Surface Mount | YES | YES |
| Technology | BIPOLAR | BIPOLAR |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Date Of Intro | — | 2020-10-11 |
| Architecture | — | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Nom | — | 94 dB |
| Frequency Compensation | — | YES |
| Input Offset Current-Max (IIO) | — | 0.004 µA |
| Low-Bias | — | NO |
| Low-Offset | — | NO |
| Micropower | — | YES |
| Power | — | NO |
| Programmable Power | — | NO |
| Slew Rate-Nom | — | 0.5 V/us |
| Temperature Grade | — | INDUSTRIAL |
| Unity Gain BW-Nom | — | 1200 |
| Voltage Gain-Min | — | 35000 |
| Wideband | — | NO |
| ## LM358BIDGKR Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for TL331BQDBVRQ1 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 TL331BQDBVRQ1 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 TL331BQDBVRQ1?
Known equivalents for TL331BQDBVRQ1 include LM358BIDGKR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TL331BQDBVRQ1?
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 TL331BQDBVRQ1 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.