 |  |  | |
| PartNumber | LM27403SQ/NOPB | LM27403EVM | LM27403EVM-POL600 |
| Description | Switching Controllers High Perf Sync Buck Controller | Power Management IC Development Tools LM27403 EVAL MOD | LM27403 DC to DC Controller 1.782VDC to 1.818VDC Output Evaluation Board |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Switching Controllers | Power Management IC Development Tools | - |
| RoHS | Y | Y | - |
| Topology | Buck | - | - |
| Number of Outputs | 1 Output | - | - |
| Switching Frequency | 1050 kHz | - | - |
| Duty Cycle Max | 93 % | - | - |
| Input Voltage | 20 V | 3 V to 20 V | - |
| Output Voltage | 4.7 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | WQFN-24 | - | - |
| Packaging | Reel | - | - |
| Description/Function | Synchronous buck controller offering exceptional levels of integration and performance for superior efficiency in high power density, point-of-load DC-DC regulator solutions | LM27403 high efficiency 12 V to 1.2 V / 25 A buck evaluation kit with temperature compensated DCR current sensing | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Output Type | Fixed | - | - |
| Product | Voltage Controllers | Evaluation Kits | - |
| Series | LM27403 | LM27403 | - |
| Type | Synchronous Buck Controller | Voltage Regulators - Switching Regulators | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Shutdown | Shutdown | - | - |
| Development Kit | LM27403EVM | - | - |
| Fall Time | 20 us | - | - |
| Operating Supply Current | 3.5 mA | - | - |
| Operating Supply Voltage | 3 V to 20 V | - | - |
| Product Type | Switching Controllers | Power Management IC Development Tools | - |
| Rise Time | 20 us | - | - |
| Factory Pack Quantity | 1000 | 1 | - |
| Subcategory | PMIC - Power Management ICs | Development Tools | - |
| Unit Weight | 0.001411 oz | 0.062236 oz | - |
| Tool Is For Evaluation Of | - | LM27403 | - |
| Output Current | - | 25 A | - |
| For Use With | - | LM27403 | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
LM27403SQ/NOPB | Switching Controllers High Perf Sync Buck Controller | |
| LM27403SQE/NOPB | Switching Controllers High Perf Sync Buck Cntlr | ||
| LM27403SQX/NOPB | Switching Controllers High Perf Sync Buck Controller | ||
| LM27403EVM | Power Management IC Development Tools LM27403 EVAL MOD | ||
| LM27403EVM | EVAL MODULE FOR LM27403 | ||
| LM27403EVM-POL600 | LM27403 DC to DC Controller 1.782VDC to 1.818VDC Output Evaluation Board | ||
| LM27403SQX/NOPB | Switching Controllers High Perf Sync Buck Controlle | ||
| LM27403SQE/NOPB | Switching Controllers High Perf Sync Buck Cntl | ||
| LM27403SQ/NOPB | Switching Controllers High Perf Sync Buck Controlle | ||
| LM27403SQE | New and Original | ||
| LM27403SQX | New and Original | ||
| LM27403SQNOPB | New and Original | ||
| LM27403SQ | New and Original |