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| PartNumber | SIC473ED-T1-GE3 | SIC472ED-T1-GE3 | SIC471ED-T1-GE3 |
| Description | Switching Voltage Regulators 4.5-55V 4A microBUCK 100kHz-2MHz | Switching Voltage Regulators 4.5-55V 8A microBUCK 100kHz-2MHz | Switching Voltage Regulators microBUCK4.5-55V 12A 100kHz-2MHz |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Output Current | 4 A | 8 A | 12 A |
| Input Voltage MAX | 55 V | 55 V | 55 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 100 kHz to 2 MHz | 100 kHz to 2 MHz | 100 kHz to 2 MHz |
| Series | SIC47x | SIC47x | SIC47x |
| Packaging | Reel | Reel | Reel |
| Input Voltage | 4.5 V to 55 V | 4.5 V to 55 V | 4.5 V to 55 V |
| Type | MicroBuck | MicroBuck | MicroBuck |
| Brand | Vishay / Siliconix | Vishay / Siliconix | Vishay / Siliconix |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Tradename | microBUCK | microBUCK | microBUCK |