Alternatives to Texas Instruments LM2674MX-ADJ/NOPB
Texas Instruments LM2674MX-ADJ/NOPB and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for Texas Instruments LM2674MX-ADJ/NOPB
 LM2674MX-ADJ/NOPBTexas Instruments | LM2674M-ADJ/NOPBTexas Instruments | LM2675MX-ADJ/NOPBTexas Instruments | +3more | |
|---|---|---|---|---|
| FFF Compatibility | The pinout is identical to the target part with no changes to the land pattern.The physical dimensions and mounting style are exactly identical (SOIC-8).All electrical parameters, efficiency, and safety limits are identical. | The pinout matches the target part pin-for-pin.Both devices utilize the standard SOIC-8 package.Meets or exceeds all electrical parameters of the original regulator with a higher current limit. | ||
 AI Summary | LM2674MX-ADJ/NOPB by Texas Instruments: Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width). | This is the identical silicon and package variant of the target part, differing only in the packaging format (tube instead of tape & reel). It is a direct drop-in replacement requiring absolutely no schematic or layout changes.
| This is a drop-in replacement from the same family that is rated for a higher output current of 1A compared to the 500mA rating of the target part. It retains the identical pinout, package, and switching frequency.
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| Lifecycle Status | Active | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 LM2674M-ADJ/NOPBTexas Instruments | In stock | Active | 5Alternatives availableSee Alternatives |
 LMP8640MKX-H/NOPBTexas Instruments | Non-stock | Active | 4Alternatives availableSee Alternatives |
 LM8261M5/NOPBTexas Instruments | In stock | Obsolete | 4Alternatives availableSee Alternatives |
 LMV7275MG/NOPBTexas Instruments | In stock | Active | 6Alternatives availableSee Alternatives |
| LM3478MAX/NOPBTexas Instruments | In stock | Active | 6Alternatives availableSee Alternatives |
| LMP8640MK-H/NOPBTexas Instruments | In stock | Obsolete | 3Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Texas Instruments LM2674MX-ADJ/NOPB is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.
The closest qualified second sources for the Texas Instruments LM2674MX-ADJ/NOPB are the LM2674M-ADJ/NOPB (Texas Instruments) and the LM2675MX-ADJ/NOPB (Texas Instruments), out of 5 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the LM2674MX-ADJ/NOPB are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The LM2674MX-ADJ/NOPB (Texas Instruments) is a part in the Power Management (PMIC) category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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