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| PartNumber | LM27403EVM | LM27403EVM-POL600 | LM27403SQ |
| Description | 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 | Power Management IC Development Tools | - | PMIC - Voltage Regulators - DC DC Switching Controllers |
| RoHS | Y | - | - |
| Product | Evaluation Kits | - | Voltage Controllers |
| Type | Voltage Regulators - Switching Regulators | - | - |
| Tool Is For Evaluation Of | LM27403 | - | - |
| Input Voltage | 3 V to 20 V | - | 20 V |
| Description/Function | LM27403 high efficiency 12 V to 1.2 V / 25 A buck evaluation kit with temperature compensated DCR current sensing | - | - |
| Output Current | 25 A | - | - |
| Series | LM27403 | - | LM27403 |
| Brand | Texas Instruments | - | - |
| For Use With | LM27403 | - | - |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Product Type | Power Management IC Development Tools | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Development Tools | - | - |
| Unit Weight | 0.062236 oz | - | - |
| Packaging | - | - | Digi-ReelR Alternate Packaging |
| Mounting Style | - | - | SMD/SMT |
| Package Case | - | - | WQFN-24 |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Output Type | - | - | Transistor Driver |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 24-WQFN (4x4) |
| Number of Outputs | - | - | 1 |
| Topology | - | - | Buck |
| Voltage Supply Vcc Vdd | - | - | 3 V ~ 20 V |
| Frequency Switching | - | - | 200kHz ~ 1.2MHz |
| Control Features | - | - | Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Output Configuration | - | - | Positive |
| Output Phases | - | - | 1 |
| Duty Cycle Max | - | - | 93 % |
| Synchronous Rectifier | - | - | Yes |
| Clock Sync | - | - | Yes |
| Serial Interfaces | - | - | - |
| Shutdown | - | - | Yes |
| Operating Supply Voltage | - | - | 3 V to 20 V |
| Output Voltage | - | - | 4.7 V |
| Description Function | - | - | Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4) |
| Operating Supply Current | - | - | 3.5 mA |
| Switching Frequency | - | - | 1050 kHz |
| Fall Time | - | - | 20 us |
| Rise Time | - | - | 20 us |
| Development Kit | - | - | LM27403EVM |