TLE426942ELXUMA1Alternatives & Equivalent Parts
About TLE426942ELXUMA1
TLE426942ELXUMA1 is a Integrated Circuit component manufactured by Infineon. 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 | TLE426942ELXUMA1Source | TLE4278G | LM339DT | SN74CB3T3245PW | TPS53353DQPR |
|---|---|---|---|---|---|
| Manufacturer | Infineon | Infineon | STMicroelectronics | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline No-lead |
| Pin Count | 15 | 14 | 14 | 20 | 22 |
| Temperature Range | — | — | ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.5644 | $2.1621 | $0.0516 | $1.3500 | $1.7507 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | NOT RECOMMENDED | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 13 Weeks | — | 8 Weeks | — | — |
| YTEOL | 6.4 | 6.2 | 5.57 | 0 | 15 |
| Adjustability | FIXED | FIXED | — | — | — |
| Dropout Voltage1-Max | 0.33 V | 0.5 V | — | — | — |
| Dropout Voltage1-Nom | 0.5 V | 0.25 V | — | — | — |
| Input Voltage Absolute-Max | 45 V | 45 V | — | — | — |
| Input Voltage-Max | 45 V | 45 V | — | — | 15 V |
| Input Voltage-Min | 5.5 V | 5.5 V | — | — | 1.5 V |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G20 | R-PDSO-N22 |
| JESD-609 Code | e3 | — | e3 | e4 | e4 |
| Line Regulation-Max | 0.04% | 0.02% | — | — | — |
| Number of Functions | 1 | 1 | 4 | 8 | 1 |
| Number of Outputs | 1 | 1 | — | — | 1 |
| Operating Temperature TJ-Max | 150 °C | 150 °C | — | — | — |
| Operating Temperature TJ-Min | -40 °C | -40 °C | — | — | — |
| Output Current1-Max | 0.15 A | 0.15 A | — | — | — |
| Output Voltage1-Max | 5.1 V | 5.2 V | — | — | — |
| Output Voltage1-Min | 4.9 V | 4.8 V | — | — | — |
| Output Voltage1-Nom | 5 V | 5 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — |
| Screening Level | AEC-Q100 | AEC-Q100 | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Tin (Sn) | Nickel/Gold/Palladium (Ni/Au/Pd) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | NO LEAD |
| Terminal Pitch | 0.65 mm | 1.27 mm | 1.27 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Voltage Tolerance-Max | 2% | 4% | — | — | — |
| Pbfree Code | — | Yes | — | — | Yes |
| Load Regulation-Max | — | 0.005% | — | — | — |
| Package Equivalence Code | — | SOP14,.25 | SOP14,.25 | TSSOP20,.25 | SOLCC22,.2,20 |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | 260 | 260 | 260 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | NOT SPECIFIED | 30 | 30 |
| Amplifier Type | — | — | COMPARATOR | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.4 µA | — | — |
| Bias Current-Max (IIB) @25C | — | — | 0.25 µA | — | — |
| Input Offset Voltage-Max | — | — | 9000 µV | — | — |
| Output Type | — | — | OPEN-COLLECTOR | — | — |
| Packing Method | — | — | TR | — | — |
| Response Time-Nom | — | — | 1300 ns | — | — |
| Supply Current-Max | — | — | 2.5 mA | — | — |
| Supply Voltage Limit-Max | — | — | 32 V | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 2.5 V | — |
| Technology | — | — | BIPOLAR | CMOS | — |
| Temperature Grade | — | — | COMMERCIAL | INDUSTRIAL | INDUSTRIAL |
| ## LM339DT Alternates Showing results | — | — | Image | — | — |
| Additional Feature | — | — | — | ALSO OPERATES AT 3.3V SUPPLY | ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5.5 V; ALSO REQ VDD 4.5 TO 25 V |
| Control Type | — | — | — | ENABLE LOW | — |
| Count Direction | — | — | — | BIDIRECTIONAL | — |
| Family | — | — | — | CB3T/3VT | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — |
| Logic IC Type | — | — | — | BUS DRIVER | — |
| Number of Bits | — | — | — | 8 | — |
| Number of Ports | — | — | — | 2 | — |
| Output Characteristics | — | — | — | 3-STATE | — |
| Output Polarity | — | — | — | TRUE | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.04 mA | — |
| Prop. Delay@Nom-Sup | — | — | — | 0.15 ns | — |
| Propagation Delay (tpd) | — | — | — | 0.25 ns | — |
| Supply Voltage-Max (Vsup) | — | — | — | 3.6 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 2.3 V | — |
| ## SN74CB3T3245PW Alternates Showing results | — | — | — | Image | — |
| Analog IC - Other Type | — | — | — | — | SWITCHING REGULATOR |
| Control Technique | — | — | — | — | PULSE WIDTH MODULATION |
| Input Voltage-Nom | — | — | — | — | 12 V |
| Output Current-Max | — | — | — | — | 20 A |
| Output Voltage-Max | — | — | — | — | 5.5 V |
| Output Voltage-Min | — | — | — | — | 0.6 V |
| Switcher Configuration | — | — | — | — | BUCK |
| Switching Frequency-Max | — | — | — | — | 1000 kHz |
| ## TPS53353DQPR 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?
Get one quote covering all 4 alternatives for TLE426942ELXUMA1 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TLE426942ELXUMA1 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 TLE426942ELXUMA1 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 TLE426942ELXUMA1?
Known equivalents for TLE426942ELXUMA1 include TLE4278G, LM339DT, SN74CB3T3245PW. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLE426942ELXUMA1?
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 TLE426942ELXUMA1 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.