ISO7741QDWRQ1Alternatives & Equivalent Parts
About ISO7741QDWRQ1
ISO7741QDWRQ1 is a Integrated Circuit component manufactured by Texas Instruments. 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 | ISO7741QDWRQ1Source | ISO7741DWR | TPS72325QDBVRQ1 | EEUFM1H220 | T350A224K050AT | ISO7741FQDWRQ1 | ISO7741QDWWQ1 | ISO7741FQDWWQ1 |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Panasonic | Kemet | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — | SOT23 (5-Pin) | Capacitor, Polarized Radial Diameter | — | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 16 | — | 5 | 2 | — | 16 | 16 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | — | — | -40.0°C ~ 105.0°C | — | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.2350 | $0.5790 | $2.1400 | $0.0830 | $0.7500 | $1.7300 | $3.3729 | $3.0580 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | — | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | — | Yes | Yes | — | Yes | Yes | Yes |
| Date Of Intro | 2016-12-10 | — | — | — | — | 2016-12-10 | 2019-11-06 | 2019-11-06 |
| YTEOL | 15 | — | 15 | 7 | — | 15 | 0 | 0 |
| Additional Feature | ALSO REQUIRED (VCC2) 2.25-5.5V SUPPLY | — | — | — | — | — | ALSO OPERATES AT 3.3V, 5V NOM | ALSO OPERATES AT 3.3V, 5V NOM |
| Interface IC Type | DIGITAL ISOLATOR | — | — | — | — | DIGITAL ISOLATOR | DIGITAL ISOLATOR | DIGITAL ISOLATOR |
| JESD-30 Code | R-PDSO-G16 | — | R-PDSO-G5 | — | — | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609 Code | e4 | — | e4 | e3 | — | e4 | e4 | e4 |
| Number of Channels | 4 | — | — | — | — | 4 | 4 | 4 |
| Number of Functions | 4 | — | 1 | — | — | 4 | 4 | 4 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 | — | TSOP5/6,.11,37 | — | — | SOP16,.4 | SOP16,.4 | SOP16,.4 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | CYLINDRICAL PACKAGE | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | Radial | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | — | 260 | 260 | 260 |
| Screening Level | AEC-Q100 | — | AEC-Q100 | — | — | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Supply Voltage-Max | 5.5 V | — | — | — | — | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage-Min | 2.25 V | — | — | — | — | 2.25 V | 2.25 V | 2.25 V |
| Supply Voltage-Nom | 2.5 V | — | — | — | — | 2.5 V | 2.5 V | 2.5 V |
| Surface Mount | YES | — | YES | NO | — | YES | YES | YES |
| Technology | CMOS | — | CMOS | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | — | — | — | — | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | — | GULL WING | — | — | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | — | 0.95 mm | 2 mm | — | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | — | DUAL | — | — | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | — | 30 | 30 | 30 |
| ## ISO7741QDWRQ1 Alternates Showing results | Image | — | — | — | — | — | — | — |
| Adjustability | — | — | FIXED | — | — | — | — | — |
| Dropout Voltage1-Max | — | — | 0.5 V | — | — | — | — | — |
| Dropout Voltage1-Nom | — | — | 0.28 V | — | — | — | — | — |
| Input Voltage Absolute-Max | — | — | 11 V | — | — | — | — | — |
| Input Voltage-Max | — | — | 10 V | — | — | — | — | — |
| Input Voltage-Min | — | — | 2.7 V | — | — | — | — | — |
| Load Regulation-Max | — | — | 0.01% | — | — | — | — | — |
| Number of Outputs | — | — | 1 | — | — | — | — | — |
| Operating Temperature TJ-Max | — | — | 125 °C | — | — | — | — | — |
| Operating Temperature TJ-Min | — | — | -40 °C | — | — | — | — | — |
| Output Current1-Max | — | — | 0.2 A | — | — | — | — | — |
| Output Voltage1-Max | — | — | 2.55 V | — | — | — | — | — |
| Output Voltage1-Min | — | — | 2.45 V | — | — | — | — | — |
| Output Voltage1-Nom | — | — | 2.5 V | — | — | — | — | — |
| Packing Method | — | — | TR | BULK | — | — | — | — |
| Qualification Status | — | — | Not Qualified | — | — | — | — | — |
| Regulator Type | — | — | FIXED NEGATIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | — | — |
| Voltage Tolerance-Max | — | — | 2% | — | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — | — | — |
| Factory Lead Time | — | — | — | 19 Weeks, 1 Day | — | — | — | — |
| Capacitance | — | — | — | 22 µF | — | — | — | — |
| Capacitor Type | — | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — | — |
| Diameter | — | — | — | 5 mm | — | — | — | — |
| Dielectric Material | — | — | — | ALUMINUM (WET) | — | — | — | — |
| Leakage Current | — | — | — | 0.011 mA | — | — | — | — |
| Mounting Feature | — | — | — | THROUGH HOLE MOUNT | — | — | — | — |
| Negative Tolerance | — | — | — | 20% | — | — | — | — |
| Polarity | — | — | — | POLARIZED | — | — | — | — |
| Positive Tolerance | — | — | — | 20% | — | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | 50 V | — | — | — | — |
| Ripple Current | — | — | — | 137.5 mA | — | — | — | — |
| Tan Delta | — | — | — | 0.1 | — | — | — | — |
| Terminal Shape | — | — | — | WIRE | — | — | — | — |
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 ISO7741QDWRQ1 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 ISO7741QDWRQ1 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 ISO7741QDWRQ1?
Known equivalents for ISO7741QDWRQ1 include ISO7741DWR, TPS72325QDBVRQ1, EEUFM1H220. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ISO7741QDWRQ1?
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 ISO7741QDWRQ1 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.