Alternatives to Analog Devices LT3012EDE
Analog Devices LT3012EDE and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
| LT3012EDEAnalog Devices |  LT3012EDE#PBFAnalog Devices | LT3012EDE#TRPBFAnalog Devices | +2more | |
|---|---|---|---|---|
| FFF Compatibility | Uses the identical 12-lead DFN (4mm x 3mm) package with the exact same pin assignments, including the Pin 8 shutdown function.Standard surface-mount package with matching mechanical dimensions and land pattern.Identical electrical specs including 1.24V adjustable reference voltage, 400mV dropout, and 1µA shutdown quiescent current. | Identical 12-lead DFN package with matching pin assignments.Matching SMT physical package dimensions.Identical electrical specs and adjustable range. | ||
 AI Summary | LT3012EDE by Analog Devices: LDO Voltage Regulators LT3012 - 250mA, 4V to 80V Low Dropout Micropower Linear Regulator. | This is the official lead-free, RoHS-compliant direct drop-in replacement for the obsolete LT3012EDE. It offers identical electrical performance and physical dimensions.
| This is the Tape & Reel packaged variant of the direct drop-in replacement, making it ideal for automated PCB manufacturing while maintaining full compatibility.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| Description | LDO Voltage Regulators LT3012 - 250mA, 4V to 80V Low Dropout Micropower Linear Regulator | Linear Voltage Regulator IC Positive Adjustable 1 Output 250mA 12-DFN (4x3) | Linear Voltage Regulator IC Positive Adjustable 1 Output 250mA 12-DFN (4x3) | |
| Manufacturer | Analog Devices | Analog Devices | Analog Devices | |
| Type | LDO Voltage Regulators | Power Management (PMIC) | Power Management (PMIC) | |
| Datasheet | Open | Open | Open | |
| Lead Time | Unknown | 11 weeks | 11 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542390090 | - | - | |
| Moisture Sensitivity Level | - | - | - |
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Frequently asked questions
Yes. The Analog Devices LT3012EDE 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 Analog Devices LT3012EDE are the LT3012EDE#PBF (Analog Devices) and the LT3012EDE#TRPBF (Analog Devices), out of 4 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 LT3012EDE 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 LT3012EDE (Analog Devices) is a part in the LDO Voltage Regulators category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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