What is the Additional Feature ?

Name: NCP4304ADR2G
Brand: ON Semiconductor
SKU: NCP4304ADR2G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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ON Semiconductor NCP4304ADR2G

Part No.:: NCP4304ADR2G

Manufacturer:: ON Semiconductor

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: NCP4304ADR2G.pdf

Description:: IC SEC SIDE SYNC RECT DRV 8SOIC

In Stock:: 2138

Quantity:: Add To Cart

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NCP4304ADR2G Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Applications:
Secondary-Side Controller
Voltage-Input:
-
Voltage-Supply:
9.5V ~ 30V
Current-Supply:
-
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

NCP4304ADR2G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NCP4304ADR2G price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for NCP4304ADR2G to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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NCP4304ADR2G information

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NCP4304ADR2G Typical application Circuitry

NCP4304ADR2G

The NCP4304ADR2G is a specialized integrated circuit from the NCP series, produced by ON Semiconductor. It functions as a secondary side synchronous rectifier driver, primarily designed for use in switched-mode power supplies (SMPS). Its primary role is to enhance the efficiency of the power supply by driving MOSFETs in the secondary side of a flyback or forward converter. This IC is particularly useful in applications like power adapters, chargers, and any power supply system where efficiency and power loss minimization are crucial.

1. Understanding the Pin Configuration and Circuit Connection: The NCP4304ADR2G is equipped with several critical pins that must be connected accurately for optimal performance. These include VCC (supply voltage), GATE (output to the MOSFET's gate), CS (current sense, connected to the source of the MOSFET), GND (ground), and VOUT (connected to the output voltage of the power supply). Each pin plays a specific role in the IC's operation, with VCC powering the IC, GATE controlling the MOSFET, CS sensing the current for synchronous rectification, GND providing a common reference point, and VOUT monitoring the output voltage.

2. Power Supply and Voltage Requirements: The NCP4304ADR2G operates with a supply voltage (VCC) typically in the range of 4.5V to 28V. In order to shield the integrated circuit from any harm, it is imperative that the supply voltage remain within this range. The voltage level at VOUT should also be monitored and maintained within the specified limits for the synchronous rectification to work efficiently.

3. Integrating NCP4304ADR2G into Power Supply Systems: The integration of the NCP4304ADR2G into a power supply system is a delicate process. It involves connecting the IC in such a way that it can effectively drive the MOSFETs on the secondary side of the power supply. The GATE pin is crucial as it connects directly to the gate of the MOSFET, and the CS pin's connection is vital for current sensing which controls the timing of the synchronous rectification.

4. Maximizing Performance in Application: When power efficiency is a top concern, the NCP4304ADR2G performs admirably. By precisely controlling the MOSFETs in the secondary circuit of a power supply, it minimizes power losses and improves overall efficiency. This makes the NCP4304ADR2G an ideal choice for high-performance power supply applications.

5. Circuit Design and Layout Recommendations: When designing a circuit with the NCP4304ADR2G, it is essential to ensure short and direct trace connections, especially for the GATE and CS pins, to reduce parasitic inductance and resistance. A well-planned PCB layout can significantly enhance the performance and reliability of the NCP4304ADR2G in a power supply system.

6. Compliance and Industry Standards: Like other components in the NCP series, the NCP4304ADR2G adheres to industry standards for safety and performance. This compliance assures its suitability for use in various power supply applications across different sectors.

7. Handling and Installation Protocols: Handling the NCP4304ADR2G with care is imperative, especially to avoid damage from electrostatic discharge (ESD). Proper ESD precautions during handling and installation are necessary to preserve the functionality of this sensitive electronic component.

In summary, the NCP4304ADR2G is an integral component for enhancing efficiency in power supply systems. Effective implementation requires precise pin connections, adherence to voltage requirements, strategic integration into power circuits, utilization of its high-efficiency capabilities, careful circuit design, compliance with industry standards, and meticulous handling and installation. These practices ensure that the NCP4304ADR2G functions at its best, contributing significantly to the efficiency and reliability of power supply systems.

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6. What is the process for return or replacement of NCP4304ADR2G?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of NCP4304ADR2G.

(3)The PartNo is unused and only in the original unpacked packaging.

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