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| PartNumber | LTC3866EFE#PBF | LTC3866EFE#TRPBF | LTC3866EUF#PBF |
| Description | Switching Voltage Regulators Current Mode Synchronous Controller for Very Low Value DCR Sensing | Switching Voltage Regulators Current Mode Synchronous Controller for Very Low Value DCR Sensing | Switching Voltage Regulators Current Mode Synchronous Controller for Very Low Value DCR Sensing |
| 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 | TSSOP-24 | TSSOP-24 | QFN-24 |
| Output Voltage | 0.6 V to 3.5 V | 0.6 V to 3.5 V | 0.6 V to 3.5 V |
| Output Current | 30 A | 30 A | 30 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 38 V | 38 V | 38 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 250 kHz to 770 kHz | 250 kHz to 770 kHz | 250 kHz to 770 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3866 | LTC3866 | LTC3866 |
| Packaging | Tube | Reel | Tube |
| Input Voltage | 4.5 V to 38 V | 4.5 V to 38 V | 4.5 V to 38 V |
| Type | Current Mode Synchronous Controller | Current Mode Synchronous Controller | Current Mode Synchronous Controller |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1829A | DC1829A | DC1829A |
| Load Regulation | 0.5 % | 0.5 % | 0.5 % |
| Operating Supply Current | 3.2 mA | 3.2 mA | 3.2 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 62 | 2500 | 91 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.011640 oz | - | - |