| PartNumber | SC173MLTRT | SC173AMLTRT |
| Description | Switching Voltage Regulators 3A ADJ SYNC BUCK REGULATOR | Switching Voltage Regulators 3A INTEGRATED SYNC BUCK REG |
| Manufacturer | Semtech | Semtech |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | MLPD-10 | MLPD-10 |
| Output Voltage | 750 mV to 5.225 V | 750 mV to 5.225 V |
| Output Current | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V |
| Topology | Buck | Buck |
| Input Voltage MIN | 3 V | 3 V |
| Switching Frequency | 200 kHz to 1 MHz | 200 kHz to 1 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Series | SC17 | SC17 |
| Packaging | Reel | Reel |
| Input Voltage | 3 V to 5.5 V | 3 V to 5.5 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C |
| Type | Synchronous Step Down Regulator | Synchronous Step Down Regulator |
| Brand | Semtech | Semtech |
| Shutdown | No Shutdown | No Shutdown |
| Development Kit | SC173EVB | SC173AEVB |
| Operating Supply Current | 1 mA | 500 uA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 3 V | 3 V |