
Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators / LM21305SQ/NOPB

| Part Number | LM21305SQ/NOPB |
| Description | IC REG BUCK ADJ 5A SYNC 28WQFN |
| Manufacturer | Texas Instruments |
| Series | - |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3V |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 0.598V |
| Voltage - Output (Max) | 18V |
| Current - Output | 5A |
| Frequency - Switching | 300kHz ~ 1.5MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Supplier Device Package | 28-WQFN (5x5) |