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Part Number | IR3811MTR1PBF |
OEMstron Part # | IR3811MTR1PBF |
Manufacturer | Infineon Technologies |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK ADJUSTABLE 7A PQFN |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | IR3811MTR1PBF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
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IR3811MTR1PBF Specifications
Part Number | IR3811MTR1PBF | |
Brand | Infineon Technologies | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | Infineon Technologies | |
Series | SupIRBuck® | |
Function | Step-Down | |
Output Configuration | Positive | |
Topology | Buck | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.5V | |
Voltage - Input (Max) | 21V | |
Voltage - Output (Min/Fixed) | 0.6V | |
Voltage - Output (Max) | 12V | |
Current - Output | 7A | |
Frequency - Switching | 600kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 15-PowerVQFN | |
Supplier Device Package | PQFN (5x6) |
IR3811MTR1PBF Documents

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Part Number | Description | Stock |
IR3811MTR1PBF International Rectifier |
IC REG BUCK SYNC ADJ 7A QFN |
Contact Us |
Part Number | Description | Stock |
IR3811MTR1PBF D# IR3811MTR1PBF-ND Infineon Technologies AG |
IC REG BUCK ADJUSTABLE 7A PQFN |
Limited Supply - Call |
Part Number | Description | Stock |
IR3811MTR1PBF D# NS-IR3811MTR1PBF International Rectifier |
OEM/CM ONLY |
1953 |
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