| 1+ | 10+ | 100+ | 1000+ | 10000+ | Custom | |
|---|---|---|---|---|---|---|
| Uni Price | $6.7158 | $6.5815 | $6.38 | $6.1785 | $5.9099 | Get Quotation! |
| Control Mode | CURRENT-MODE |
|---|---|
| Output Type | Adjustable |
| Voltage - Input (Max) | 35V |
| Current - Output | 1.1A 1.3A |
| Output Configuration | Positive |
| Surface Mount | YES |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Input (Min) | 2.5V |
| Function | Step-Down |
| Terminal Position | DUAL |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Technology | BIPOLAR |
| Frequency - Switching | 500kHz~2MHz |
| Terminal Form | GULL WING |
| Number of Terminations | 28 |
| Voltage - Output (Min/Fixed) | 0.6V 1.265V |
| ECCN Code | EAR99 |
| Width | 4.4mm |
| Control Technique | PULSE WIDTH MODULATION |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Operating Temperature | -40°C~125°C TJ |
| Synchronous Rectifier | No |
| Input Voltage-Nom | 12V |
| Additional Feature | PFM CONTROL TECHNIQUE ALSO POSSIBLE |
| Topology | Buck |
| Mounting Type | Surface Mount |
| Voltage - Output (Max) | 33.97V |
| JESD-609 Code | e3 |
| Factory Lead Time | 8 Weeks |
| Number of Outputs | 2 |
| Peak Reflow Temperature (Cel) | 260 |
| Switcher Configuration | PHASE-SHIFT |
| Length | 9.7mm |
| Subcategory | Switching Regulator or Controllers |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Published | 2010 |
| Terminal Pitch | 0.65mm |
| Base Part Number | LT3640 |
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