LM4040AIM3-2.5Alternatives & Equivalent Parts
About LM4040AIM3-2.5
LM4040AIM3-2.5 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 | LM4040AIM3-2.5Source | LM4040B25IDBZTG4 | TPS60120PWP | TS3A4751RGYR | TS461CLT | ESDA6V1SC6 |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | STMicroelectronics | STMicroelectronics |
| Package Type | SOT23 (3-Pin) | SOT23 (3-Pin) | Small Outline Packages | Other | SOT23 (5-Pin) | SOT23 (6-Pin) |
| Pin Count | 3 | 3 | 20 | 14 | 5 | 6 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -20.0°C ~ 70.0°C | -55.0°C ~ 150.0°C |
| Price | $0.5956 | $1.5898 | $1.8525 | $0.8032 | — | $0.0700 |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | Yes | — | — |
| Date Of Intro | 1992-01-01 | — | — | — | — | — |
| YTEOL | 0 | 0 | 15 | 15 | 6.3 | 6 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | TWO TERMINAL VOLTAGE REFERENCE | SWITCHED CAPACITOR REGULATOR | SPST | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G3 | R-PDSO-G20 | S-PQCC-N14 | R-PDSO-G5 | R-PDSO-G6 |
| JESD-609 Code | e0 | e4 | e4 | e4 | e4 | e3 |
| Number of Functions | 1 | 1 | 1 | 4 | 5 | — |
| Number of Outputs | 1 | 1 | 1 | — | — | — |
| Output Voltage-Max | 2.519 V | 2.505 V | 3.3 V | — | — | — |
| Output Voltage-Min | 2.481 V | 2.495 V | 3.3 V | — | — | — |
| Output Voltage-Nom | 2.5 V | 2.5 V | 3.3 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 | TO-236 | TSSOP20,.25 | LCC14/18,.14SQ,20 | TSOP5/6,.11,37 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | BIPOLAR | BIPOLAR | — | CMOS | BIPOLAR | AVALANCHE |
| Temp Coef of Voltage-Max | 100 ppm/°C | 150 ppm/°C | — | — | — | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | OTHER | — |
| Terminal Finish | Tin/Lead (Sn/Pb) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 0.95 mm | 0.65 mm | 0.5 mm | 0.95 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | QUAD | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | 30 | 30 | 30 | — |
| Trim/Adjustable Output | NO | NO | — | — | — | — |
| Voltage Tolerance-Max | 0.1% | 0.2% | — | — | — | — |
| ## LM4040AIM3-2.5 Alternates Showing results | Image | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — | 1.8 V | 2.5 V | — |
| Control Mode | — | — | CURRENT-MODE | — | — | — |
| Input Voltage-Max | — | — | 3.6 V | 3.6 V | — | — |
| Input Voltage-Min | — | — | 1.8 V | — | — | — |
| Input Voltage-Nom | — | — | 2 V | — | — | — |
| Output Current-Max | — | — | 0.2 A | — | — | — |
| Switcher Configuration | — | — | DOUBLER INVERTER | — | — | — |
| Switching Frequency-Max | — | — | 450 kHz | — | — | — |
| ## TPS60120PWP Alternates Showing results | — | — | Image | — | — | — |
| Additional Feature | — | — | — | Configuration : 1:1 SPST | — | — |
| Bandwidth-Nom | — | — | — | 125 MHz | — | — |
| Normal Position | — | — | — | NO | — | — |
| Number of Channels | — | — | — | 4 | — | — |
| Off-state Isolation-Nom | — | — | — | 61 dB | — | — |
| On-state Resistance Match-Nom | — | — | — | 0.09 Ω | — | — |
| On-state Resistance-Max (Ron) | — | — | — | 2 Ω | — | — |
| Output | — | — | — | SEPARATE OUTPUT | — | — |
| Supply Current-Max (Isup) | — | — | — | 0.01 mA | — | — |
| Supply Voltage-Max (Vsup) | — | — | — | 3.3 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | — | 1.6 V | — | — |
| Switch-off Time-Max | — | — | — | 12 ns | — | — |
| Switch-on Time-Max | — | — | — | 20 ns | — | — |
| Switching | — | — | — | BREAK-BEFORE-MAKE | — | — |
| ## TS3A4751RGYR Alternates Showing results | — | — | — | Image | — | — |
| Factory Lead Time | — | — | — | — | 16 Weeks | 25 Weeks |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | — | — | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | — | — | — | 1 µA | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.75 µA | — |
| Common-mode Reject Ratio-Min | — | — | — | — | 60 dB | — |
| Common-mode Reject Ratio-Nom | — | — | — | — | 85 dB | — |
| Frequency Compensation | — | — | — | — | YES | — |
| Input Offset Voltage-Max | — | — | — | — | 7000 µV | — |
| Low-Bias | — | — | — | — | NO | — |
| Low-Offset | — | — | — | — | NO | — |
| Micropower | — | — | — | — | NO | — |
| Neg Supply Voltage Limit-Max | — | — | — | — | -6 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | — | -2.5 V | — |
| Packing Method | — | — | — | — | TR | — |
| Power | — | — | — | — | NO | — |
| Programmable Power | — | — | — | — | NO | — |
| Slew Rate-Min | — | — | — | — | 2.8 V/us | — |
| Slew Rate-Nom | — | — | — | — | 4 V/us | — |
| Supply Current-Max | — | — | — | — | 2.8 mA | — |
| Supply Voltage Limit-Max | — | — | — | — | 6 V | — |
| Unity Gain BW-Nom | — | — | — | — | 12000 | — |
| Voltage Gain-Min | — | — | — | — | 3160 | — |
| Wideband | — | — | — | — | NO | — |
| Breakdown Voltage-Max | — | — | — | — | — | 7.2 V |
| Breakdown Voltage-Min | — | — | — | — | — | 6.1 V |
| Breakdown Voltage-Nom | — | — | — | — | — | 6.65 V |
| Clamping Voltage-Max | — | — | — | — | — | 19 V |
| Configuration | — | — | — | — | — | COMMON ANODE, 4 ELEMENTS, 4 CHANNEL |
| Diode Element Material | — | — | — | — | — | SILICON |
| Diode Type | — | — | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| Forward Voltage-Max (VF) | — | — | — | — | — | 1.25 V |
| Non-rep Peak Rev Power Dis-Max | — | — | — | — | — | 400 W |
| Number of Elements | — | — | — | — | — | 4 |
| Polarity | — | — | — | — | — | UNIDIRECTIONAL |
| Reference Standard | — | — | — | — | — | IEC-61000-4-2; MIL-STD-883E |
| Rep Pk Reverse Voltage-Max | — | — | — | — | — | 5.25 V |
| Reverse Current-Max | — | — | — | — | — | 2 µA |
| Reverse Test Voltage | — | — | — | — | — | 5.25 V |
| ## ESDA6V1SC6 Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM4040AIM3-2.5 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 LM4040AIM3-2.5 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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Request Alternatives for LM4040AIM3-2.5FAQ
What is equivalent to LM4040AIM3-2.5?
Known equivalents for LM4040AIM3-2.5 include LM4040B25IDBZTG4, TPS60120PWP, TS3A4751RGYR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM4040AIM3-2.5?
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 LM4040AIM3-2.5 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.