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| PartNumber | LTC3612HFE#PBF | LTC3612HUDC#PBF | LTC3612HFE#TRPBF |
| Description | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator | Switching Voltage Regulators 3A, 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 | TSSOP-20 | QFN-20 | TSSOP-20 |
| Output Voltage | 0.6 V to 5.5 V | 0.6 V to 5.5 V | 0.6 V to 5.5 V |
| Output Current | 3 A | 3 A | 3 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 2.25 V | 2.25 V | 2.25 V |
| Switching Frequency | 2.25 MHz | 4 MHz | 2.25 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | LTC3612 | LTC3612 | LTC3612 |
| Packaging | Tube | Tube | Reel |
| Input Voltage | 2.25 V to 5.5 V | 2.25 V to 5.5 V | 2.25 V to 5.5 V |
| Quiescent Current | 70 uA | 120 uA | 70 uA |
| Type | Synchronous Step-Down DC/DC Converter | Synchronous Step-Down DC/DC Converter | Synchronous Step-Down DC/DC Converter |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Load Regulation | 2.6 % | 2.6 % | 2.6 % |
| Operating Supply Current | 0.070 mA | 0.070 mA | 0.070 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 74 | 91 | 2500 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.009524 oz | 0.016014 oz | - |
| Operating Temperature Range | - | - 40 C to + 150 C | - |
| Development Kit | - | DC1310A, DC1574A | - |
| Supply Voltage Min | - | 2.25 V | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC3612HFE#PBF | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator | |
| LTC3612HUDC#PBF | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator | ||
| LTC3612HUDC#TRPBF | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator | ||
| LTC3612HFE#TRPBF | Switching Voltage Regulators 3A, 4MHz, Monolithic Synchronous Step-Down Regulator |