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LT3640EFE#PBF

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
| Manufacturer Part Number | LT3640EFE#PBF |
|---|---|
| Manufacturer | Linear Technology |
| Description | Buck Switching Regulator IC Positive Adjustable 0.6V, 1.265V 2 Output 1.1A, 1.3A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| LT3640EFE#PBF Price | ![]() |
Technical Specifications of LT3640EFE#PBF
| Datasheet | |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | Linear Technology |
| Series | - |
| Packaging | Tube |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 2.5V |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 0.6V, 1.265V |
| Voltage - Output (Max) | 33.97V |
| Current - Output | 1.1A, 1.3A |
| Frequency - Switching | 500kHz ~ 2MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 28-TSSOP-EP |







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