*For representation only.
LT3439EFE
Analog Devices
Discontinued
Switching Voltage Regulators LT3439 - Slew Rate Controlled Ultralow Noise 1A Isolated DC/DC Transformer Driver
⚙
Technical 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 |
📦
Product Attributes
| Packaging | |
| Standard Pack Qty |
🔁
Alternate / Replacement Parts
| Alternate Packaging | LT3439EFE#TR |
| Suggested Replacement | LT3439EFE#PBF |
7,984
Units In Stock
📦
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
🔑
Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | No |
| Lifecycle | Obsolete |
| Lead Time | 0 Days (from factory) |
📄
Documentation
⬇ Download Datasheet
🌐
Compliance & Export
| Country / Standard | Code |
|---|---|
| USHTS | 8542390090 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
ℹ
Product Overview
Analog Devices's LT3439EFE is a widely used switching voltage regulators in electronic designs. This component is defined by a function of Step-Up/Step-Down, a output configuration of Positive, Isolation Capable, a topology of Push-Pull, a output type of Fixed, a number of outputs of 1 and a voltage, input of 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 stocks LT3439EFE for same-day shipping with genuine parts guaranteed.
