
Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators / LM3668QDNTRQ1

| Part Number | LM3668QDNTRQ1 |
| Description | IC REG BUCK BOOST PROG 1A 12WSON |
| Manufacturer | Texas Instruments |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Buck-Boost |
| Output Type | Programmable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 4.5V, 5V |
| Voltage - Output (Max) | - |
| Current - Output | 1A |
| Frequency - Switching | 1.9MHz ~ 2.5MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Supplier Device Package | 12-WSON (4x4) |