IR3840MTRPBF
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- Mfr.Part #
- IR3840MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 15-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 12A PQFN
- Stock
- 7,015
- In Stock ：
- 7,015
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- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Height :
- 939.8μm
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Output (Min/Fixed) :
- 0.7V
- Voltage - Input (Max) :
- 16V
- Frequency - Switching :
- 225kHz~1.65MHz
- Number of Pins :
- 15
- Factory Lead Time :
- 25 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Output Type :
- Adjustable
- Width :
- 5mm
- Voltage - Input (Min) :
- 1.5V
- Control Mode :
- VOLTAGE-MODE
- Package / Case :
- 15-PowerVQFN
- Length :
- 5.9944mm
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 12V
- Min Output Voltage :
- 700mV
- Output Voltage :
- 14.4V
- Synchronous Rectifier :
- yes
- Topology :
- Buck
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Terminal Position :
- QUAD
- Number of Outputs :
- 1
- Base Part Number :
- IR3840MPBF
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Voltage :
- 14.4V
- REACH SVHC :
- No SVHC
- Efficiency :
- 96 %
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 5.5V
- Published :
- 2002
- Number of Terminations :
- 15
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Series :
- SupIRBuck®
- Max Output Current :
- 12A
- Output Configuration :
- Positive
- Voltage - Rated :
- 14.4V
- Datasheets
- IR3840MTRPBF
Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3840MTRPBF Overview
The IR3840MTRPBF from Infineon Technologies is a state-of-the-art, highly efficient, adjustable buck regulator designed to meet the demanding needs of modern electronic devices. This compact, integrated circuit ensures reliable performance with its advanced synchronous buck operation, capable of delivering up to 12A of continuous current. The PQFN package is engineered for minimal footprint and optimized thermal performance, making the IR3840MTRPBF ideal for space-constrained applications that require high power density. This product is a critical component for developers looking to enhance system reliability and efficiency in power management solutions.
IR3840MTRPBF Features
The IR3840MTRPBF boasts a range of features that enhance its suitability for high-performance applications. These include an adjustable output voltage, high efficiency up to 97%, integrated bootstrap diode, and over-temperature protection. Additionally, it supports pre-bias startup, under-voltage lockout, and has a switching frequency up to 1.5 MHz, allowing for smaller external components. Its excellent transient response and precision output voltage ensure stability and reliability in diverse operating conditions.
IR3840MTRPBF Applications
- Computing Systems: Utilized in servers and high-performance computing platforms, the IR3840MTRPBF manages power supply with high efficiency and fast transient response, essential for maintaining system stability under variable loads.
- Telecommunications Equipment: Supports power management in telecommunications infrastructure by providing consistent, reliable power to sensitive RF and communication hardware.
- Networking Devices: Applied in routers, switches, and networking hubs to ensure efficient power distribution, crucial for maintaining operational reliability and extending device lifespan.
- Portable Electronics: Ideal for powering portable devices requiring high energy efficiency within compact dimensions, thus extending battery life and enhancing performance.
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