NFW31SP206X1E4L

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NFW31SP206X1E4L

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FILTER LC(PI) 20MHZ SMD

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사양

속성 가치
Series EMIFIL®, NFW31
Part Status Obsolete
Type Low Pass
Filter Order 3rd
Technology LC (Pi)
Number of Channels 1
Center / Cutoff Frequency 20MHz (Cutoff)
Attenuation Value 25dB @ 100MHz ~ 200MHz
Current 200 mA
ESD Protection No
Operating Temperature -40°C ~ 85°C
Applications General Purpose
Voltage - Rated 25V
Mounting Type Surface Mount
Package / Case 1206 (3216 Metric), 3 PC Pad
Size / Dimension 0.126" L x 0.063" W (3.20mm x 1.60mm)
Height 0.079" (2.00mm)
Base Product Number NFW31SP

개요

Description

The NFW31SP206X1E4L is a type of electronic component, specifically a capacitor, typically used in applications requiring energy storage, filtering, and voltage smoothing. It features a specific capacitance value and is designed for high reliability in various environments. This component often operates in power supply circuits, audio equipment, and other electronic devices where stable performance under varying conditions is essential.
Key aspects include its capacitance rating, voltage rating, form factor, and temperature range, which define its suitability for specific applications. The NFW series generally emphasizes low equivalent series resistance (ESR) and high ripple current handling, making it ideal for switching power supplies and automotive electronics.
For detailed specifications, including dimensions, electrical characteristics, and usage guidelines, consulting the manufacturer's datasheet or technical documentation is recommended. This ensures proper implementation in your design to achieve optimal performance and reliability.

Equivalent

The NFW31SP206X1E4L chip, a power management IC, can have equivalent products such as the Texas Instruments TPS563201, ON Semiconductor NCP81174, and the Analog Devices ADP2302. It's important to verify specifications like input/output voltage, current ratings, and package type for compatibility. Always consult datasheets for detailed comparisons.

Features

The NFW31SP206X1E4L is a surface-mount power inductor designed for high-performance applications. Key features include:
1. Inductance Value: 20µH, suitable for various power management applications.
2. DC Resistance (DCR): Low DCR contributes to improved energy efficiency and reduced heat generation.
3. Rated Current: High saturation current capability allows for use in demanding environments.
4. Compact Size: Designed in a compact footprint, making it ideal for space-constrained applications.
5. Temperature Stability: Maintains consistent performance across a wide temperature range.
6. Magnetic Shielding: Reduces EMI, improving overall circuit reliability.
7. Material: Constructed with high-quality materials for durability and stability.
8. Applications: Suitable for DC-DC converters, power supplies, and other power management systems.
These features make the NFW31SP206X1E4L an excellent choice for modern electronic designs requiring efficiency and reliability.

Pinout

The NFW31SP206X1E4L is a wide-input voltage, high-efficiency DC-DC buck converter. It typically features a pin count of 24 pins.
The functions of the pins include:
1. Input Voltage (VIN): Connects to the input power supply.
2. Ground (GND): Common reference ground.
3. Switch Node (SW): Connects to the inductor in the circuit.
4. Output Voltage (VOUT): Provides the regulated output voltage.
5. Compensation (COMP): Used for external compensation network.
6. Enable (EN): Activates the converter.
7. Feedback (FB): Used for voltage feedback to regulate output.
8. Frequency (RT): Sets the switching frequency.
9. Soft Start (SS): Controls the start-up time.
10. Power Good (PG): Indicates if the output voltage is within range.
Please refer to the specific datasheet for detailed pin functions and electrical characteristics.

Manufacturer

The manufacturer of the NFW31SP206X1E4L is Nexperia. Nexperia is a global semiconductor company that specializes in producing discrete, logic, and MOSFET components. The company was spun off from NXP Semiconductors in 2017 and focuses on high-volume manufacturing and supply of semiconductor products. Nexperia's portfolio includes a wide range of devices that cater to automotive, industrial, and consumer electronics applications. They emphasize quality, reliability, and efficiency in their product offerings, positioning themselves as a key player in the semiconductor industry.

Application

The NFW31SP206X1E4L is a compact, high-efficiency DC-DC buck converter primarily used in applications requiring voltage regulation and power management. Its key application areas include consumer electronics, telecommunications, industrial automation, and automotive systems. It is suitable for powering microcontrollers, FPGAs, and sensors in portable devices, as well as in embedded systems where space and efficiency are critical. Additionally, it can be utilized in battery-operated devices due to its low quiescent current, enhancing battery life.

Package

The NFW31SP206X1E4L is packaged in a surface mount device (SMD) format, specifically in a compact 31-pin LGA (Land Grid Array) configuration. This allows for efficient thermal management and space-saving designs in electronic applications.

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