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| PartNumber | IR3846MTRPBF | IR3846MTR1PBF | IR3846 |
| Description | Switching Voltage Regulators 35A Synch Buck Reg 1.5V to 21V 1.5MHz | IC REG BUCK ADJ 35A 34PQFN | |
| Manufacturer | Infineon | - | Infineon Technologies |
| Product Category | Switching Voltage Regulators | - | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | PQFN-26 | - | - |
| Output Voltage | 2 V | - | - |
| Output Current | 35 A | - | - |
| Number of Outputs | 1 Output | - | 1 |
| Input Voltage MAX | 21 V | - | - |
| Topology | Buck | - | Buck |
| Input Voltage MIN | 1.5 V | - | - |
| Switching Frequency | 1.5 MHz | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | IR3842 | - | SupIRBuck |
| Packaging | Reel | - | Digi-ReelR |
| Function | Buck | - | Step-Down |
| Operating Temperature Range | - 40 C to + 125 C | - | - |
| Product | Voltage Regulators | - | - |
| Type | Synchronous Buck Regulator | - | - |
| Width | 5 mm | - | - |
| Brand | Infineon / IR | - | - |
| Shutdown | Shutdown | - | - |
| Moisture Sensitive | Yes | - | - |
| Operating Supply Current | 300 uA | - | - |
| Product Type | Switching Voltage Regulators | - | - |
| Factory Pack Quantity | 4000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Supply Voltage Min | 1.5 V | - | - |
| Part # Aliases | SP001528688 | - | - |
| Package Case | - | - | 24-PowerVFQFN |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Supplier Device Package | - | - | 24-PQFN (5x7) |
| Frequency Switching | - | - | 300kHz ~ 1.5MHz |
| Current Output | - | - | 35A |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 0.6V |
| Voltage Output Max | - | - | 18.06V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 1.5V |
| Voltage Input Max | - | - | 21V |