 |  | | |
| PartNumber | LM2647LQ/NOPB | LM2647LQ | LM2647LQX |
| Description | Switching Controllers Dual Sync Buck Reg Cntlr | Switching Controllers Dual Synchronous Buck Regulator Controller 28-WQFN -5 to 125 | Switching Controllers Dual Synchronous Buck Regulator Controller 28-WQFN -5 to 125 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Switching Controllers | Switching Controllers | Switching Controllers |
| RoHS | Y | N | N |
| Topology | Buck | - | - |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Switching Frequency | 500 kHz | - | - |
| Duty Cycle Max | 50 % | - | - |
| Input Voltage | 5.5 V to 28 V | 5.5 V to 28 V | 5.5 V to 28 V |
| Output Voltage | 0.6 V to 5 V | 0.6 V to 5 V | 0.6 V to 5 V |
| Output Current | 20 A | 20 A | 20 A |
| Minimum Operating Temperature | - 5 C | - 5 C | - 5 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | LLP-28 | - | - |
| Packaging | Reel | Reel | Reel |
| Description/Function | Dual channel voltage-mode controlled high-speed sychronous buck | - | - |
| Isolation | Non-Isolated | - | - |
| Operating Temperature Range | - 5 C to + 125 C | - | - |
| Output Type | Adjustable | - | - |
| Product | Synchronous Buck Controllers | - | - |
| Series | LM2647 | LM2647 | LM2647 |
| Type | Synchronous Buck Controller | Synchronous Buck Controller | Synchronous Buck Controller |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | Shutdown | - | - |
| Operating Supply Current | 2.5 mA | - | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | - | - |
| Product Type | Switching Controllers | Switching Controllers | Switching Controllers |
| Factory Pack Quantity | 1000 | 1000 | 4500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.002064 oz | - | - |