IR38063MTRPBF

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IR38063MTRPBF

+Nomenclature

IC REG BUCK ADJ 25A 34PQFN

  • FabricantTechnologie Infineon

  • Pièce fabricant #IR38063MTRPBF

  • Package VFQFN-34

  • En stock6655

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
Series SupIRBuck®
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 1.2V
Voltage-Input(Max) 21V
Voltage-Output(Min/Fixed) 0.5V
Voltage-Output(Max) 18.38V
Current-Output 25A
Frequency-Switching 400kHz ~ 1.5MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 34-PowerVFQFN

Présentation

Description

The IR38063MTRPBF is a highly efficient integrated voltage regulator from Infineon Technologies, part of their SupIRBuck family. It is designed for applications requiring a compact, high-performance DC-DC step-down converter. The device features a wide input voltage range, typically from 4.5V to 14V, and provides an adjustable output voltage, making it suitable for a variety of applications including telecommunications, servers, and industrial equipment.
Key features of the IR38063MTRPBF include its synchronous buck converter architecture, which helps achieve high efficiency, and its integrated power MOSFETs, which reduce the need for external components. Additionally, it supports a programmable switching frequency, allowing designers to optimize for efficiency or size according to their specific needs.
The regulator also includes a suite of protection features, such as over-current protection, short-circuit protection, and thermal shutdown, ensuring robust operation under varying conditions. Its compact design and high power density make it an attractive solution for space-constrained applications.

Equivalent

The IR38063MTRPBF is a DC-DC synchronous buck regulator from Infineon Technologies. Equivalent products might include:
1. Texas Instruments TPS546C23
2. Analog Devices ADP2164
3. Microchip MCP19215
4. Monolithic Power Systems (MPS) MPQ4572
5. Maxim Integrated MAX20743
These equivalents should be verified for compatibility in terms of specifications and application requirements. Always consult the datasheets to ensure they meet your design needs.

Features

The IR38063MTRPBF is a high-performance integrated voltage regulator designed for efficient power management in electronic devices. Key features of this component include:
1. Integrated Synchronous Buck Converter: Offers efficient power conversion from a higher voltage to a lower voltage suitable for microprocessors and digital circuits.
2. Wide Input Voltage Range: Supports an input range from 4.5V to 14V, making it versatile for various applications.
3. Adjustable Output Voltage: Provides an output voltage range from 0.6V to 12V, which can be finely tuned for specific application requirements.
4. High Efficiency: Achieves up to 95% efficiency, minimizing energy loss and heat output during operation.
5. Compact Design: Available in a compact package, ideal for space-constrained applications.
6. Soft-Start and Tracking Functionality: Ensures smooth power-up operations and compatibility with sequencing requirements.
7. Protection Features: Includes over-current protection, over-temperature protection, and under-voltage lockout to enhance reliability.
8. Programmable Switching Frequency: Allows customization of the switching frequency to balance efficiency and transient response.
These features make the IR38063MTRPBF suitable for various applications, including computing, networking, and telecommunications equipment.

Pinout

The IR38063MTRPBF is a high-efficiency integrated voltage regulator from Infineon Technologies, part of their iPowIR® series. It is designed for use in server, storage, and networking applications. The device features a compact package and integrates both the regulator and the inductor.
The IR38063MTRPBF comes in a 5mm x 6mm PQFN package and has a pin count of 23. The main functions include delivering a wide output voltage range with high efficiency, operating at a high switching frequency, and enabling precise control over the power delivery. Key features include input voltage from 4.5V to 16V, output voltage as low as 0.5V, and a continuous output current up to 25A. Other functionalities are protection features like over-current, over-voltage, and thermal shutdown, as well as integrated MOSFETs for enhanced performance.
This part is particularly used in space-constrained environments due to its small size and high power density, making it suitable for modern electronics where both power efficiency and compactness are critical factors.

Manufacturer

The IR38063MTRPBF is manufactured by Infineon Technologies. Infineon is a German semiconductor company that specializes in designing, developing, and manufacturing a wide range of semiconductor solutions. These solutions serve various applications across industries such as automotive, industrial power control, power management, and digital security solutions. Infineon is known for its focus on energy efficiency, mobility, and security, and it is considered one of the leading companies in the global semiconductor market. The company provides products ranging from microcontrollers and sensors to power electronics and security ICs, catering to both consumer and industrial needs.

Application

The IR38063MTRPBF is a voltage regulator IC commonly used in applications requiring efficient power management. Its application areas include:
1. Telecommunications Equipment: Provides stable power supply in base stations and network infrastructure.
2. Data Centers and Servers: Used in power distribution units and for regulating power in servers.
3. Consumer Electronics: Powers components in devices like set-top boxes and gaming consoles.
4. Industrial Automation: Ensures reliable power for machinery and control systems.
5. Computing and Networking Equipment: Supports power regulation in routers, modems, and other networking devices.
Its high efficiency and compact design make it suitable for space-constrained environments requiring precise voltage regulation.

Package

The IR38063MTRPBF is typically available in a PQFN (Plastic Quad Flat No-lead) package, which is compact and suitable for efficient power management applications.

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