*For representation only.
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Technical Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Programmable |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 5V |
| Voltage - Input (Max) | 60V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | 40V |
| Current - Output | - |
| Frequency - Switching | 85kHz ~ 500kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 52-WFQFN, 46 Leads, Exposed Pad |
| Supplier Device Package | 52-QFN (7x8) |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 45 |
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Alternate / Replacement Parts
| Alternate Packaging | LTC3889IUKG#TRPBF |
| Suggested Replacement | LTC3889IUKGTRPBF |
9,043
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Controllers |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 70 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542310000 |
| USHTS | 8542310030 |
| ECCN | EAR99 |
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Product Overview
Analog Devices's LTC3889IUKG#PBF is a widely used switching controllers in electronic designs. Notable characteristics of this part include a function of Step-Down, a output configuration of Positive, a topology of Buck, a output type of Programmable, a number of outputs of 2 and a voltage, input of 5V. This part has a typical lead time of 70 Days from factory. Simplytronix stocks LTC3889IUKG#PBF for same-day shipping with genuine parts guaranteed.
