| Part Number | LM3679TL-1.8/NOPB | LM3679TLX-1.8/NOPB |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Active | Obsolete |
| Function | - | Step-Down |
| Output Configuration | - | Positive |
| Topology | - | Buck |
| Output Type | - | Fixed |
| Number of Outputs | - | 1 |
| Voltage - Input (Min) | - | 2.5V |
| Voltage - Input (Max) | - | 5.5V |
| Voltage - Output (Min/Fixed) | - | 1.8V |
| Voltage - Output (Max) | - | - |
| Current - Output | - | 350mA |
| Frequency - Switching | - | 3MHz |
| Synchronous Rectifier | - | Yes |
| Operating Temperature | - | -30°C ~ 85°C (TA) |
| Mounting Type | - | Surface Mount |
| Package / Case | - | 5-WFBGA, DSBGA |
| Supplier Device Package | - | 5-DSBGA (1.41x1.08) |