| PMIC - Voltage Regulators - DC DC Switching Controllers |
| Serial Interfaces | - |
| Online Catalog | Buck (Step-Down) IC |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Supplier Device Package | 40-VQFNP (6x6) |
| Function | Step-Down |
| Package / Case | 40-VFQFN Exposed Pad |
| Frequency - Switching | 440kHz, 2.2MHz |
| Manufacturer | Texas Instruments |
| Voltage - Supply (Vcc/Vdd) | 3.8 V ~ 65 V |
| Other Names | 296-43790-6 |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Synchronous Rectifier | Yes |
| Datasheets | LM5140-Q1 Datasheet |
| Categories | Integrated Circuits (ICs) |
| Topology | Buck |
| Clock Sync | Yes |
| Number of Outputs | 2 |
| Standard Package | 1 |
| Series | Automotive, AEC-Q100 |
| Duty Cycle (Max) | - |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Output Phases | 1 |
| Manufacturer Product Page | LM5140QRWGTQ1 Specifications |
| Packaging | Digi-Reel® |
| Part Status | Active |
| Mfg Application Notes | SNVA748 Application Note |
