Alternatives to Texas Instruments LMD18200T
Texas Instruments LMD18200T and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 LMD18200TTexas Instruments | LMD18200T/NOPBTexas Instruments | LMD18200T/LF14Texas Instruments | +3more | |
|---|---|---|---|---|
| FFF Compatibility | The pin assignments, pin count, and formed-lead TO-220-11 package footprint are identical to the original part, making it a direct drop-in.Matches the physical package dimensions and THT staggered-lead mounting style of the original LMD18200T.The internal monolithic circuit and performance specifications match or exceed the original obsolete part in every metric. | The pinout is electrically identical, but the LF14 designation specifies a different mechanical lead-bend profile (formed/bent leads) which must be verified against the physical board clearance.The body dimensions are identical, but the lead stance and bend angles differ slightly from the baseline T.Performs the identical electrical function and safety ceiling parameters as the original part. | ||
 AI Summary | LMD18200T by Texas Instruments: Bipolar Motor Driver Bi-CMOS, DMOS Parallel TO-220-11. | This is the direct lead-free (RoHS) replacement designated by Texas Instruments. It maintains the exact same performance characteristics, physical package form-factor, and pin-out assignments, making it the ideal choice for drop-in field maintenance.
| This is a direct sibling variant of the LMD18200 series that features a specialized lead-bending configuration (LF14) for specific mechanical assembly alignments. While electrically identical, physical clearance and lead alignment on the board should be double-checked.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | In stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | Bipolar Motor Driver Bi-CMOS, DMOS Parallel TO-220-11 | Bipolar Motor Driver Bi-CMOS, DMOS Parallel TO-220-11 | Bipolar Motor Driver Bi-CMOS, DMOS Parallel TO-220-11 | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | |
| Type | Power Management (PMIC) | Power Management (PMIC) | Power Management (PMIC) | |
| Datasheet | Open | Open | Open | |
| Lead Time | 18 weeks | 26 weeks | 26 weeks | |
| Country of Origin | MY, US, GB, DE | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0070 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Function | Driver - Fully Integrated, Control and Power Stage | - | - | |
| Interface | Parallel | - | - | |
| Technology | Bi-CMOS, DMOS | - | - | |
| Applications | General Purpose | - | - | |
| Mounting Type | Through Hole | - | - | |
| Package / Case | TO-220-11 Formed Leads | - | - | |
| Voltage - Load | 12V ~ 55V | - | - | |
| Current - Output | 3A | - | - |
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Frequently asked questions
Yes. The Texas Instruments LMD18200T is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Texas Instruments LMD18200T are the LMD18200T/NOPB (Texas Instruments) and the LMD18200T/LF14 (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 LMD18200T 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 LMD18200T (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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