IR3811MTRPBF
- Mfr.Part #
- IR3811MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 7A PQFN
- Stock
- 3,367
- In Stock :
- 3,367
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Input (Min) :
- 2.5V
- Lead Free :
- Lead Free
- Max Input Voltage :
- 21V
- Input Bias Current :
- -500nA
- Number of Outputs :
- 1
- Series :
- SupIRBuck®
- Topology :
- Buck
- Input Offset Voltage (Vos) :
- 4.5mV
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Min Input Voltage :
- 2.5V
- Base Part Number :
- IR3811MPBF
- Max Output Voltage :
- 12V
- Voltage - Output (Max) :
- 12V
- Min Output Voltage :
- 600mV
- Max Operating Temperature :
- 125°C
- Mounting Type :
- Surface Mount
- Number of Pins :
- 15
- Operating Supply Voltage :
- 21V
- Max Output Current :
- 7A
- Voltage - Input (Max) :
- 21V
- RoHS Status :
- RoHS Compliant
- Output Voltage :
- 12V
- Published :
- 2008
- Function :
- Step-Down
- Frequency - Switching :
- 600kHz
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40°C
- Synchronous Rectifier :
- yes
- Supplier Device Package :
- PQFN (5x6)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 15-PowerVQFN
- Voltage - Output (Min/Fixed) :
- 0.6V
- Mount :
- Surface Mount
- Current - Output :
- 7A
- Datasheets
- IR3811MTRPBF

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3811MTRPBF Overview
The Infineon Technologies IR3811MTRPBF is a high-performance, adjustable buck regulator designed to meet the demanding needs of modern electronic devices. This regulator is part of the highly efficient Voltage Regulators - DC DC Switching Regulators category, and it offers a versatile solution for power management. With its capability to handle up to 7A of current, the IR3811MTRPBF is ideal for applications requiring a compact, reliable power source that ensures stability and longevity of the electronic components.
IR3811MTRPBF Features
This adjustable buck regulator is packed with features designed for superior performance in a variety of applications. Key features include an efficient switching frequency that minimizes energy loss, a compact PQFN package that fits easily into tight spaces, and thermal overload protection that safeguards the device under extreme conditions. Its adjustable output capability allows for precise power control, making it highly versatile across different use cases.
IR3811MTRPBF Applications
- Computing Systems: Utilized in servers and high-performance computers to provide stable and efficient power distribution, optimizing the system's overall energy management.
- Telecommunications: Used in networking equipment such as routers and switches, ensuring reliable power delivery for uninterrupted service and enhanced communication capabilities.
- Consumer Electronics: Ideal for powering advanced consumer electronics like gaming consoles and home theater systems, where consistent power is crucial for optimal performance.
- Industrial Systems: Applied in industrial automation controls, providing the necessary power regulation to maintain system integrity and operational reliability.
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