Alternatives to Analog Devices LT1763CS8-3.3
Analog Devices LT1763CS8-3.3 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 LT1763CS8-3.3Analog Devices | LT1763CS8-3.3#PBFAnalog Devices Inc. | LT1763IS8-3.3#PBFAnalog Devices Inc. | +1more | |
|---|---|---|---|---|
| FFF Compatibility | This is the official lead-free variant of the original part, utilizing the exact same 8-lead SOIC footprint and pinout configuration.Housed in the identical 8-lead plastic SOIC package (S8) with matching physical dimensions.Maintains identical electrical ratings, including a 1.8V to 20V input voltage range, 500mA output capability, and low quiescent current. | Utilizes the identical 8-lead SOIC footprint and pinout configuration as the original part.Housed in the identical 8-lead plastic SOIC package (S8) with matching physical dimensions.Matches all electrical specifications while guaranteeing performance across the industrial temperature range. | ||
 AI Summary | LT1763CS8-3.3 by Analog Devices: Linear Voltage Regulator IC 1 Output 500mA 8-SO. | This is the direct lead-free (RoHS-compliant) counterpart to the obsolete LT1763CS8-3.3. It offers perfect drop-in compatibility across all dimensions with no design changes required.
| The industrial temperature grade sibling offers an identical footprint and pinout while providing guaranteed operation and testing across the industrial range. It is an excellent drop-in option for higher reliability environments.
| |
| Lifecycle Status | Obsolete | Active | Unknown | |
| Market Availability | Discontinued | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Linear Voltage Regulator IC 1 Output 500mA 8-SO | Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SO | The industrial temperature grade sibling offers an identical footprint and pinout while providing guaranteed operation and testing across th | |
| Manufacturer | Analog Devices | Analog Devices Inc. | Analog Devices Inc. | |
| Type | Power Management (PMIC) | Power Management (PMIC) | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 10 weeks | 24 weeks | Unknown | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.39.0090 | - | - | |
| Moisture Sensitivity Level | 1 (Unlimited) | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | - | - | |
| Current - Output | 500mA | - | - | |
| Number of Regulators | 1 | - | - | |
| Operating Temperature | -40°C ~ 125°C | - | - | |
| Supplier Device Package | 8-SO | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
| LT1763CS8-1.8Analog Devices | Discontinued | Obsolete | 4Alternatives availableSee Alternatives |
 LT1763CS8-2.5Analog Devices | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
 LT1963ES8-3.3Analog Devices | Discontinued | Obsolete | 6Alternatives availableSee Alternatives |
| LT1206CS8Analog Devices | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
| LT1468CS8Analog Devices | Non-stock | Obsolete | 5Alternatives availableSee Alternatives |
| LT1460KCS3-5Analog Devices | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Analog Devices LT1763CS8-3.3 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 LT1763CS8-3.3 are the LT1763CS8-3.3#PBF (Analog Devices Inc.) and the LT1763IS8-3.3#PBF (Analog Devices Inc.), out of 3 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 LT1763CS8-3.3 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 LT1763CS8-3.3 (Analog Devices) 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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