LM74670QDGKRQ1Alternatives & Equivalent Parts
About LM74670QDGKRQ1
LM74670QDGKRQ1 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 | LM74670QDGKRQ1Source | GRM155B31E105KA12D | LM2574HVM-ADJ/NOPB | 744231091 |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Murata Electronics | Texas Instruments | Würth Elektronik |
| Package Type | Small Outline Packages | Capacitor Chip Non-polarised | Small Outline Packages | Other |
| Pin Count | 8 | 2 | 14 | 4 |
| Temperature Range | -40.0°C ~ 125.0°C | -25.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.2600 | $0.0079 | $2.6213 | $0.6800 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| YTEOL | 15 | 7 | 15 | 15 |
| Analog IC - Other Type | ANALOG CIRCUIT | — | SWITCHING REGULATOR | — |
| Input Voltage-Max | 42 V | — | 60 V | — |
| Input Voltage-Min | 0.48 V | — | 4 V | — |
| JESD-30 Code | S-PDSO-G8 | — | R-PDSO-G14 | — |
| JESD-609 Code | e4 | e3 | e3 | e3 |
| Number of Channels | 1 | — | — | — |
| Number of Functions | 1 | — | 1 | 2 |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | — |
| Package Shape | SQUARE | RECTANGULAR PACKAGE | RECTANGULAR | — |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMT | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Screening Level | AEC-Q100 | — | — | — |
| Supply Voltage-Max (Vsup) | 42 V | — | — | — |
| Supply Voltage-Min (Vsup) | 0.48 V | — | — | — |
| Surface Mount | YES | YES | YES | — |
| Temperature Grade | AUTOMOTIVE | — | AUTOMOTIVE | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | Tin (Sn) |
| Terminal Form | GULL WING | — | GULL WING | — |
| Terminal Pitch | 0.65 mm | — | 1.27 mm | — |
| Terminal Position | DUAL | — | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| Reach Compliance Code | — | Compliant | — | — |
| Capacitance | — | 1 µF | — | — |
| Capacitor Type | — | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | CERAMIC | — | — |
| Height | — | 0.5 mm | — | 1.2 mm |
| Mounting Feature | — | SURFACE MOUNT | — | — |
| Multilayer | — | YES | — | — |
| Negative Tolerance | — | 10% | — | — |
| Packing Method | — | 180mm Reel W8P2 | — | TAPE AND REEL |
| Positive Tolerance | — | 10% | — | — |
| Rated (DC) Voltage (URdc) | — | 25 V | — | — |
| Size Code | — | 1005M/0402 | — | — |
| Temperature Characteristics Code | — | B | — | — |
| Temperature Coefficient | — | 10% ppm/°C | — | — |
| Terminal Shape | — | WRAPAROUND | — | — |
| Control Mode | — | — | VOLTAGE-MODE | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Nom | — | — | 12 V | — |
| Number of Outputs | — | — | 1 | — |
| Output Current-Max | — | — | 0.5 A | — |
| Output Voltage-Max | — | — | 37 V | — |
| Output Voltage-Min | — | — | 3.3 V | — |
| Output Voltage-Nom | — | — | 1.23 V | — |
| Qualification Status | — | — | Not Qualified | — |
| Switcher Configuration | — | — | BUCK | — |
| Switching Frequency-Max | — | — | 52 kHz | — |
| ## LM2574HVM-ADJ/NOPB Alternates Showing results | — | — | Image | — |
| DC Resistance-Max | — | — | — | 0.3 Ω |
| Filter Type | — | — | — | DATA LINE FILTER |
| Mounting Type | — | — | — | SURFACE MOUNT |
| Output Impedance | — | — | — | 90 OHM Ω |
| Rated Current | — | — | — | 0.37 A |
| Rated Voltage | — | — | — | 50 V |
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 LM74670QDGKRQ1 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM74670QDGKRQ1 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 LM74670QDGKRQ1 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 LM74670QDGKRQ1?
Known equivalents for LM74670QDGKRQ1 include GRM155B31E105KA12D, LM2574HVM-ADJ/NOPB, 744231091. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM74670QDGKRQ1?
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 LM74670QDGKRQ1 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.