IR3447MTRPBF
- Mfr.Part #
- IR3447MTRPBF
- Manufacturer
- Infineon Technologies
- Package / Case
- 33-PowerVQFN
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 25A PQFN
- Stock
- 43,969
- In Stock :
- 43,969
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Packaging :
- Tape and Reel (TR)
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Min) :
- 5V
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Max Output Voltage :
- 18.06V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Radiation Hardening :
- No
- Package / Case :
- 33-PowerVQFN
- Published :
- 2002
- Output Type :
- Adjustable
- Factory Lead Time :
- 25 Weeks
- Output Configuration :
- Positive
- REACH SVHC :
- No SVHC
- Function :
- Step-Down
- Series :
- SupIRBuck®
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Buck
- Length :
- 6mm
- Operating Supply Voltage :
- 21V
- Synchronous Rectifier :
- yes
- Max Output Current :
- 25A
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 33
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mount :
- Surface Mount
- Output Voltage :
- 18.06V
- Voltage - Output (Max) :
- 18.06V
- Voltage - Output (Min/Fixed) :
- 0.6V
- Input Voltage-Nom :
- 7V
- Terminal Position :
- UNSPECIFIED
- Control Mode :
- VOLTAGE-MODE
- Frequency - Switching :
- 300kHz~1.5MHz
- Width :
- 5mm
- Number of Pins :
- 33
- Min Output Voltage :
- 600mV
- Datasheets
- IR3447MTRPBF

[Voltage Regulators - DC DC Switching Regulators Infineon Technologies IR3447MTRPBF] Overview
Introducing the cutting-edge Voltage Regulator solution by Infineon Technologies, the IR3447MTRPBF. Engineered with precision and innovation, this Integrated Circuit (IC) sets a new standard in power regulation, offering unmatched performance and reliability for your electronic designs.
Designed for versatility, the IR3447MTRPBF provides adjustable buck regulation with a remarkable 25A output, all packed into a compact PQFN package. Whether you're powering high-performance computing systems, automotive electronics, or industrial machinery, this regulator delivers the stability and efficiency your applications demand.
Experience the power of superior regulation with the Infineon IR3447MTRPBF, your ultimate solution for precision power management.
IR3447MTRPBF Features
- Adjustable buck regulation for flexible power management
- High output current capability of 25A for demanding applications
- Compact PQFN package for space-constrained designs
- Efficient and reliable performance for enhanced system stability
- Advanced control features for precise voltage regulation
- Robust design to withstand harsh operating environments
- Industry-leading quality and reliability from Infineon Technologies
IR3447MTRPBF Applications
- Data Centers: The IR3447MTRPBF ensures stable power delivery to servers, storage systems, and networking equipment, optimizing performance and reliability in mission-critical environments.
- Automotive Electronics: From advanced driver assistance systems (ADAS) to infotainment units, this regulator provides efficient power management solutions for the automotive industry, enhancing vehicle performance and user experience.
- Industrial Machinery: Powering motors, control systems, and sensors, the IR3447MTRPBF enables precise regulation in industrial equipment, maximizing productivity and uptime in manufacturing processes.
- Telecommunications: From base stations to networking infrastructure, this regulator delivers consistent power to telecom equipment, ensuring seamless connectivity and operation in telecommunications networks.
- Consumer Electronics: Whether in smartphones, tablets, or gaming consoles, the IR3447MTRPBF delivers efficient power conversion, extending battery life and enhancing overall device performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















