REF3425QDGKRQ1Alternatives & Equivalent Parts
About REF3425QDGKRQ1
REF3425QDGKRQ1 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 | REF3425QDGKRQ1Source | 605-00011 | VLS6045EX-1R5N | MCP6281-E/MS |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Parallax | TDK | Microchip |
| Package Type | Small Outline Packages | Other | Other | Small Outline Packages |
| Pin Count | 8 | 6 | 2 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | — | -40.0°C ~ 105.0°C | -40.0°C ~ 125.0°C |
| Price | $2.2300 | $4.9900 | $0.1092 | $0.5240 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | — | Yes |
| YTEOL | 15 | — | 7.3 | 8 |
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE | — | — | — |
| Input Voltage-Max | 12 V | — | — | — |
| Input Voltage-Min | 2.55 V | — | — | — |
| JESD-30 Code | S-PDSO-G8 | — | — | S-PDSO-G8 |
| JESD-609 Code | e4 | — | e4 | e3 |
| Number of Functions | 1 | — | 1 | 1 |
| Number of Outputs | 1 | — | — | — |
| Output Current-Max | 0.01 A | — | — | — |
| Output Voltage-Max | 2.50125 V | — | — | — |
| Output Voltage-Min | 2.49875 V | — | — | — |
| Output Voltage-Nom | 2.5 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | — | — | TSSOP8,.19 |
| Package Shape | SQUARE | — | — | SQUARE |
| Package Style | SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH | — | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | — | — | 260 |
| Screening Level | AEC-Q100 | — | — | — |
| Supply Voltage-Max (Vsup) | 12 V | — | — | — |
| Supply Voltage-Min (Vsup) | 2.99875 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | — | — | 5 V |
| Surface Mount | YES | — | YES | YES |
| Technology | CMOS | — | — | CMOS |
| Temp Coef of Voltage-Max | 6 ppm/°C | — | — | — |
| Temperature Grade | AUTOMOTIVE | — | — | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | — | Silver/Platinum (Ag/Pt) | Matte Tin (Sn) |
| Terminal Form | GULL WING | — | — | GULL WING |
| Terminal Pitch | 0.65 mm | — | — | 0.65 mm |
| Terminal Position | DUAL | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | 40 |
| Trim/Adjustable Output | NO | — | — | — |
| Voltage Tolerance-Max | 0.05% | — | — | — |
| Factory Lead Time | — | — | 12 Weeks | 11 Weeks |
| Case/Size Code | — | — | 2424 | — |
| Construction | — | — | Rectangular | — |
| Core Material | — | — | FERRITE | — |
| DC Resistance | — | — | 0.017 Ω | — |
| Inductance-Nom (L) | — | — | 1.5 µH | — |
| Inductor Application | — | — | POWER INDUCTOR | — |
| Inductor Type | — | — | GENERAL PURPOSE INDUCTOR | — |
| Package Height | — | — | 4.5 mm | — |
| Package Length | — | — | 6 mm | — |
| Package Width | — | — | 6 mm | — |
| Packing Method | — | — | TR, Embossed Plastic, 13 Inch | TUBE |
| Rated Current-Max | — | — | 5.3 A | — |
| Shape/Size Description | — | — | RECTANGULAR PACKAGE | — |
| Shielded | — | — | YES | — |
| Special Feature | — | — | DC RESISTANCE IS MEASURED AT 30% | — |
| Terminal Placement | — | — | DUAL ENDED | — |
| Terminal Shape | — | — | WRAPAROUND | — |
| Test Frequency | — | — | 0.1 MHz | — |
| Tolerance | — | — | 30% | — |
| Manufacturer Package Code | — | — | — | MSOP-8 |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | 0.005 µA |
| Common-mode Reject Ratio-Min | — | — | — | 65 dB |
| Common-mode Reject Ratio-Nom | — | — | — | 85 dB |
| Frequency Compensation | — | — | — | YES |
| Input Offset Voltage-Max | — | — | — | 5000 µV |
| Low-Bias | — | — | — | YES |
| Low-Offset | — | — | — | NO |
| Micropower | — | — | — | YES |
| Power | — | — | — | NO |
| Programmable Power | — | — | — | NO |
| Qualification Status | — | — | — | Not Qualified |
| Slew Rate-Nom | — | — | — | 2.5 V/us |
| Supply Current-Max | — | — | — | 0.57 mA |
| Supply Voltage Limit-Max | — | — | — | 7 V |
| Unity Gain BW-Nom | — | — | — | 5000 |
| Voltage Gain-Min | — | — | — | 31620 |
| Wideband | — | — | — | NO |
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 3 alternatives for REF3425QDGKRQ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for REF3425QDGKRQ1 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 REF3425QDGKRQ1 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 REF3425QDGKRQ1?
Known equivalents for REF3425QDGKRQ1 include 605-00011, VLS6045EX-1R5N, MCP6281-E/MS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of REF3425QDGKRQ1?
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 REF3425QDGKRQ1 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.