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| PartNumber | LT8611EUDD#PBF | LT8611EUDD#TRPBF | LT8611EUDD |
| Description | Switching Voltage Regulators 45V, 2.5A Synchronous Step-Down Regulator with Current Sense and 1.6uA Quiescent Current | Switching Voltage Regulators 45V, 2.5A Synchronous Step-Down Regulator with Current Sense and 1.6uA Quiescent Current | IC REG BUCK |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-24 | QFN-24 | - |
| Output Voltage | 0.97 V to 40 V | 0.97 V to 40 V | - |
| Output Current | 2.5 A | 2.5 A | - |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 42 V | 42 V | - |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3.4 V | 3.4 V | - |
| Switching Frequency | 2200 kHz | 2.2 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LT8611 | LT8611 | - |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Input Voltage | 3.4 V to 42 V | 3.4 V to 42 V | - |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Quiescent Current | 1 uA | 2.5 uA | - |
| Type | Synchronous Step-Down Regulator | Synchronous Regulator | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC1750A | DC1750A | - |
| Operating Supply Current | 2.4 uA | 0.0024 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 73 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.000882 oz | - | - |
| Package Case | - | - | 24-WFQFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 24-QFN (3x5) |
| Frequency Switching | - | - | 200kHz ~ 2.2MHz |
| Current Output | - | - | 2.5A |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 0.97V |
| Voltage Output Max | - | - | 40V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 3.4V |
| Voltage Input Max | - | - | 42V |