IR3822MTR1PBF
- Mfr.Part #
- IR3822MTR1PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A PQFN
- Stock
- 32,732
- In Stock :
- 32,732
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Voltage :
- 12V
- Voltage - Input (Max) :
- 21V
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 4A
- Voltage - Rated :
- 12V
- Frequency - Switching :
- 600kHz
- Voltage - Output (Min/Fixed) :
- 0.6V
- RoHS Status :
- RoHS Compliant
- Base Part Number :
- IR3822MPBF
- Series :
- SupIRBuck®
- Operating Supply Voltage :
- 14V
- Min Output Voltage :
- 600mV
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Output Configuration :
- Positive
- Min Input Voltage :
- 2.5V
- Number of Pins :
- 15
- Height :
- 900μm
- Topology :
- Buck
- Voltage - Input (Min) :
- 2.5V
- Supplier Device Package :
- PQFN (5x6)
- Max Input Voltage :
- 21V
- Voltage - Output (Max) :
- 12V
- Synchronous Rectifier :
- yes
- Mounting Type :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Function :
- Step-Down
- Max Operating Temperature :
- 125°C
- Output Type :
- Adjustable
- Width :
- 5mm
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- 15-PowerVQFN
- Current - Output :
- 4A
- Length :
- 5.9944mm
- Published :
- 2008
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Output Voltage :
- 12V
- Datasheets
- IR3822MTR1PBF

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3822MTR1PBF Overview
The IR3822MTR1PBF from Infineon Technologies stands out in the market of Voltage Regulators - DC DC Switching Regulators due to its highly efficient, adjustable output capability, tailored for demanding applications. This 4A synchronous buck regulator is optimized for performance, delivering stable and reliable power supply solutions. With its integrated MOSFETs and advanced control scheme, the IR3822MTR1PBF ensures minimal power loss and enhanced power density, which is crucial for high-performance compact designs. Its robust design features enable this regulator to operate under wide input voltage ranges, making it an ideal choice for a broad spectrum of industrial and commercial applications.
IR3822MTR1PBF Features
- Adjustable output voltage for flexible power management
- High efficiency synchronous operation with integrated MOSFETs
- Compact PQFN package for space-sensitive applications
- Capable of delivering up to 4A of continuous current
- Wide input voltage range suitable for various supply sources
IR3822MTR1PBF Applications
- Computing Systems: Utilized in servers and desktops to provide stable voltage for sensitive components, ensuring reliable performance and longevity.
- Telecommunication Equipment: Powers RF and communication modules, optimizing signal integrity and system reliability in challenging environments.
- Portable Devices: Ideal for power management in portable electronics, where efficient power conversion extends battery life and reduces heat generation.
- Networking Hardware: Supports routers and switches by maintaining consistent power, crucial for uninterrupted data transmission and network stability.
- Industrial Systems: Employed in control systems and factory automation to regulate power, ensuring operational precision and durability under variable conditions.
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