| PartNumber | LTC3633AEUFD#PBF | LTC3633AEUFD-1#PBF | LTC3633AEUFD#TRPBF |
| Description | Switching Voltage Regulators Dual 3A, 20Vin, 4MHz, Monolithic Synchronous Step-Down Regulator | Switching Voltage Regulators Dual 3A, 20Vin, 4MHz, Monolithic Synchronous Step-Down Regulator | Switching Voltage Regulators Dual 3A, 20Vin, 4MHz, Monolithic Synchronous Step-Down Regulator |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-28 | QFN-28 | QFN-28 |
| Output Voltage | 0.6 V to 6 V | 1.5 V to 12 V | 0.6 V to 6 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Input Voltage MAX | 20 V | 20 V | 20 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3.6 V | 3.6 V | 3.6 V |
| Switching Frequency | 4 MHz | 4 MHz | 4 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3633A | LTC3633A | LTC3633A |
| Packaging | Tube | Tube | Reel |
| Input Voltage | 3.6 V to 20 V | 3.6 V to 20 V | 3.6 V to 20 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Quiescent Current | 500 uA | 500 uA | 500 uA |
| Type | Monolithic Synchronous Regulator | Monolithic Synchronous Regulator | Dual Channel Monolithic Synchronous Step-Down Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1895A | DC1895A | DC1895A |
| Load Regulation | 0.05 % | 0.05 % | 0.05 % |
| Operating Supply Current | 500 uA | 500 uA | 0.5 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 73 | 73 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.003492 oz | 0.008713 oz | - |