IR3897MTRPBF
- Mfr.Part #
- IR3897MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 16-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A 16PQFN
- Stock
- 177,601
- In Stock :
- 177,601
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Series :
- SupIRBuck®
- Base Part Number :
- IR3897MPBF
- Output Voltage :
- 18.06V
- Height :
- 1mm
- Current - Output :
- 4A
- Number of Outputs :
- 1
- Qualification Status :
- Not Qualified
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 1V
- REACH SVHC :
- No SVHC
- Control Mode :
- VOLTAGE-MODE
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TJ
- Max Junction Temperature (Tj) :
- 125°C
- Voltage - Input (Max) :
- 21V
- Max Duty Cycle :
- 86 %
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 4mm
- Max Output Voltage :
- 18.06V
- Mount :
- Surface Mount
- Min Output Voltage :
- 500mV
- Published :
- 2002
- Factory Lead Time :
- 25 Weeks
- RoHS Status :
- ROHS3 Compliant
- Frequency - Switching :
- 300kHz~1.5MHz
- ECCN Code :
- EAR99
- Number of Terminations :
- 17
- Packaging :
- Tape and Reel (TR)
- Switcher Configuration :
- PHASE-SHIFT
- Max Supply Voltage :
- 21V
- Number of Pins :
- 16
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Mounting Type :
- Surface Mount
- Package / Case :
- 16-PowerVQFN
- Voltage - Output (Min/Fixed) :
- 0.5V
- Terminal Form :
- NO LEAD
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 5mm
- Nominal Supply Current :
- 9.5mA
- Input Voltage-Nom :
- 12V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- Adjustable
- Datasheets
- IR3897MTRPBF
IR3897MTRPBF Documents

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3897MTRPBF Overview
The IR3897MTRPBF from Infineon Technologies stands out in the market of Voltage Regulators - DC DC Switching Regulators due to its efficient power management and compact design. This adjustable buck regulator is specifically designed to meet the rigorous demands of high-performance applications. With a capacity to deliver up to 4A of output current and packaged in a 16PQFN format, it ensures minimal footprint while maximizing performance. The integration of advanced control features with Infineon's leading-edge technology makes the IR3897MTRPBF an ideal choice for designers looking to improve system efficiency and reliability in power-sensitive applications.
IR3897MTRPBF Features
The IR3897MTRPBF offers a range of features that enhance its applicability in various demanding environments:
- Adjustable output voltage, providing versatile solutions for different power needs.
- High efficiency operation reduces thermal footprint and enhances system reliability.
- Compact 16PQFN package suitable for space-constrained applications.
- Capable of delivering a continuous 4A output, ideal for high-load applications.
- Integrated protection features such as over-temperature and over-current protection, ensuring device and system safety.
IR3897MTRPBF Applications
- Computing Systems: Enhances power efficiency and reliability in servers and high-performance computers.
- Networking Equipment: Ideal for use in routers and switches where stable and efficient power supply is critical.
- Telecommunications: Supports telecommunications hardware with consistent performance under varying load conditions.
- Portable Devices: Suitable for powering portable medical devices where efficiency and compact size are necessary.
- Industrial Applications: Provides reliable power solutions in factory automation and control systems.
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