IR3856WMTR1PBF
- Mfr.Part #
- IR3856WMTR1PBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 17-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 6A 17PQFN
- Stock
- 8,636
- In Stock :
- 8,636
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Input Voltage :
- 16V
- RoHS Status :
- RoHS Compliant
- Output Type :
- Adjustable
- Min Operating Temperature :
- -40°C
- Topology :
- Buck
- Height :
- 939.8μm
- Series :
- SupIRBuck®
- Base Part Number :
- IR3856WMPBF
- Function :
- Step-Down
- Radiation Hardening :
- No
- Voltage - Output (Max) :
- 14.4V
- Max Operating Temperature :
- 125°C
- Max Output Current :
- 6A
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Current - Output :
- 6A
- Voltage - Rated :
- 14.4V
- Package / Case :
- 17-PowerVQFN
- Length :
- 4.9784mm
- Mount :
- Surface Mount
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 1.5V
- Max Output Voltage :
- 14.4V
- Frequency - Switching :
- 225kHz~1.65MHz
- Operating Supply Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Min Input Voltage :
- 1.5V
- Operating Temperature :
- -40°C~125°C TJ
- Output Voltage :
- 14.4V
- Supplier Device Package :
- 17-PQFN (4x5)
- Min Output Voltage :
- 700mV
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Published :
- 2010
- Voltage - Input (Max) :
- 16V
- Synchronous Rectifier :
- yes
- Number of Pins :
- 17
- Width :
- 3.9878mm
- Voltage - Output (Min/Fixed) :
- 0.7V
- Datasheets
- IR3856WMTR1PBF

Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3856WMTR1PBF Overview
The Infineon Technologies IR3856WMTR1PBF is a high-performance, adjustable buck regulator designed to meet the rigorous demands of power management in complex electronic systems. Offering a maximum output current of 6A, this regulator ensures efficient power conversion with superior load and line regulation. Its compact 17PQFN package allows for streamlined integration into space-constrained applications, making the Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3856WMTR1PBF an ideal choice for designers looking to optimize power density and performance in their projects.
IR3856WMTR1PBF Features
This powerful regulator boasts an array of features designed to enhance its efficiency and usability across various applications. Key features include programmable switching frequency, integrated bootstrap diode, and over-temperature protection. Its exceptional thermal performance and low shutdown current also make it a reliable choice for continuous operation in high-demand environments.
IR3856WMTR1PBF Applications
- Computing Systems: Enhances power supply stability and efficiency in servers, desktops, and laptops.
- Telecommunications Equipment: Provides reliable power conversion for routers, switches, and base stations, ensuring operational continuity and efficiency.
- Portable Devices: Ideal for powering complex handheld devices, offering extended battery life and improved performance.
- Networking Hardware: Supports the power demands of network hubs, gateways, and repeaters with high efficiency and minimal heat generation.
- Industrial Systems: Delivers robust power management solutions for automated machinery and industrial controls, enhancing system reliability and performance.
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