FAN6204AMX

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FAN6204AMX

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SR CONTROLLER IC

  • HerstellerOnsemi

  • Herstellerteil #FAN6204AMX

  • Auf Lager2986

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Spezifikationen

Attribut Wert
Series mWSaver™
Part Status Active
Base Product Number FAN6204
DigiKey Programmable Not Verified
Applications Secondary-Side Controller, Synchronous Rectifier
Voltage - Supply 4.5V ~ 28.5V
Current - Supply 7 mA
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

The FAN6204AMX is a highly integrated pulse-width modulation (PWM) controller designed for isolated power supply applications. It is often utilized in switch-mode power supplies (SMPS) due to its efficiency and performance. Key features of the FAN6204AMX include a high-voltage startup circuit, low standby power consumption, and advanced protection mechanisms like overvoltage, overcurrent, and thermal shutdown protection. This controller supports a wide input voltage range and offers adjustable frequency settings to optimize design flexibility and efficiency. Additionally, the FAN6204AMX incorporates a frequency-hopping feature to reduce electromagnetic interference (EMI), making it suitable for a variety of electronic devices that require minimized noise. Its compact packaging and comprehensive feature set make it a popular choice for designing compact and efficient power supply systems.

Equivalent

The FAN6204AMX is a highly efficient green-mode PWM controller for offline flyback converters. Equivalent products may include:
1. NCP1250 by ON Semiconductor
2. UCC28710 by Texas Instruments
3. LNK626DG by Power Integrations
4. OB2273 by On-Bright Electronics
These are similar in functionality, focusing on energy efficiency and power management in switch-mode power supplies. Always check specific parameters and pin compatibility when selecting a substitute.

Features

The FAN6204AMX is a highly efficient power management IC designed for applications requiring precise control and minimal power consumption. Key features include:
1. Active PFC Controller: Enhances power factor and reduces harmonic distortion, making it suitable for power supplies and lighting applications.
2. High Efficiency: Designed to maximize energy efficiency, reducing heat and improving performance.
3. Frequency Modulation: Supports variable frequency modulation to optimize system performance.
4. Protection Features: Includes over-voltage, over-current, and over-temperature protection to ensure safe operation.
5. Wide Input Voltage Range: Accommodates varying power input conditions, enhancing versatility.
6. Low Standby Power Consumption: Minimizes energy use in standby mode, contributing to overall energy savings.
7. Compact Package: Available in a small, space-saving package ideal for compact designs.
8. RoHS Compliant: Meets environmental standards for restriction of hazardous substances.
These features make the FAN6204AMX an excellent choice for designers focused on efficiency and reliability in power-sensitive applications.

Pinout

The FAN6204AMX is a high-performance green-mode PWM controller designed for power supply applications. It typically comes in a small-outline package. The device is generally available in a 6-pin configuration, although it's important to refer to the specific datasheet or manufacturer's documentation for precise details on the pin count and configuration, as it may vary by manufacturer or package variant.
Key functions of the FAN6204AMX include:
1. Green-Mode Operation: Reduces power consumption during light-load or no-load conditions by decreasing switching frequency.

2. Protection Features: Typically includes overvoltage protection, overcurrent protection, and thermal shutdown for enhanced reliability.
3. Frequency Modulation: Helps reduce electromagnetic interference (EMI) by varying the switching frequency.
4. Soft Start: Minimizes inrush current during startup for smoother operation.
5. Current Mode Control: Ensures stable output by regulating the power supply's output current.
For detailed pin descriptions and functionalities, consult the specific datasheet for the FAN6204AMX or relevant resources from the manufacturer.

Manufacturer

The FAN6204AMX is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a leading company in the semiconductor industry, specializing in the design and manufacture of a wide range of semiconductor components. The company serves various sectors, including automotive, industrial, communications, computing, and consumer electronics, by providing high-performance products such as power management devices, sensors, connectivity components, and custom ASIC solutions. Onsemi focuses on energy-efficient innovations, aiming to drive a sustainable ecosystem in the electronics industry.

Application

The FAN6204AMX is a highly integrated PWM controller designed primarily for switch-mode power supplies and LED driver applications. Its key application areas include:
1. LED Lighting: Used in LED driver circuits for applications like street lighting and display backlighting.
2. Power Adapters: Suitable for AC-DC adapters for consumer electronics.
3. Industrial Power Supplies: Employed in industrial settings for efficient power management.
4. Consumer Electronics: Used in power supplies for devices like televisions and computers.
5. Battery Chargers: Implemented in battery charging systems due to its efficiency and power management features.
These applications take advantage of its high efficiency, low standby power consumption, and versatile control capabilities.

Package

The FAN6204AMX is typically available in a SOIC-8 (Small Outline Integrated Circuit) package.

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