*For representation only.
LT3439EFE
| Mfr. No: | LT3439EFE |
| Mfr.: | Analog Devices |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators LT3439 - Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver |
| Lifecycle: | Discontinued |
| Datasheet: | LT3439EFE Datasheet (PDF) |
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Specifications
| Function | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Push-Pull |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.8V |
| Voltage - Input (Max) | 17.5V |
| Voltage - Output (Min/Fixed) | - |
| Voltage - Output (Max) | - |
| Current - Output | 1A |
| Frequency - Switching | 20kHz ~ 250kHz |
| Synchronous Rectifier | No |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 16-TSSOP-EP |
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Product Attributes
| Packaging | |
| Standard Pack Qty |
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Alternate / Replacement Parts
| Alternate Packaging | LT3439EFE#TR |
| Suggested Replacement | LT3439EFE#PBF |
7,984
Units In Stock
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- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | No |
| Lifecycle | Obsolete |
| Lead Time | 0 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8542390090 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
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Product Overview
Analog Devices's LT3439EFE is a widely used switching voltage regulators part in electronic designs. Among its key specs are function: Step-Up/Step-Down, output configuration: Positive, Isolation Capable, topology: Push-Pull, output type: Fixed, number of outputs: 1 and voltage, input: 2.8V. This part has a typical lead time of 0 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix supplies LT3439EFE with same-day shipping and guaranteed authenticity.
