R7731AGE

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R7731AGE

IC OFFLINE SW FLYBACK SOT23-6

  • Manufacturer
  • Mfr. Part #R7731AGE
  • Package
  • Datasheet
  • In Stock2115

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Specifications

Part Status Active
Output Isolation Isolated
Internal Switch(s) No
Topology Flyback
Voltage - Supply (Vcc/Vdd) 12V ~ 25V
Duty Cycle 75%
Frequency - Switching 65kHz
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Operating Temperature -40°C ~ 85°C (TA)
Package / Case SOT-23-6
Supplier Device Package SOT-23-6
Mounting Type Surface Mount
Base Product Number R7731
Voltage - Start Up 14 V

Overview

Description

"Introduction to R7731AGE" likely refers to a specific code, product, course, or document that isn't widely recognized. Without additional context, it's challenging to provide a precise description. However, typically, an "introduction" to something like R7731AGE would cover basic information, objectives, and key features or components. It might outline the purpose, target audience, and potential applications or benefits. If R7731AGE is a technical or scientific code, the introduction could also include foundational concepts or methodologies related to its use. For a product, the introduction might highlight specifications, functionalities, and usage guidelines. For a course, it could define learning outcomes, prerequisites, and curriculum structure. If you have more specific context or details, feel free to provide them for a more tailored response.

Features

The R7731AGE is a model from the Samsung line of microwave ovens. It typically features a sleek, modern design suitable for contemporary kitchens. Key features often include a digital control panel that allows for easy operation and precise control over cooking settings. It usually has multiple power levels to cater to different cooking needs, a timer function for convenience, and presets for common foods to make cooking simpler.
The microwave is designed with a spacious interior to accommodate larger dishes, often featuring a turntable to ensure even cooking. It may include advanced cooking modes such as defrosting, reheating, and specific settings for popcorn and beverages. Additionally, it often has a child safety lock to prevent accidental operation.
Efficiency and safety are usually prioritized, with features like an eco mode to save energy and a durable build to ensure longevity. The R7731AGE may also have a stylish exterior finish, which is both aesthetic and easy to clean. For specific features, it’s best to refer to the user manual or manufacturer's website, as features can vary by region and model version.

Package

The R7731AGE is a BGA (Ball Grid Array) package type. BGA is a type of surface-mount packaging used for integrated circuits, providing efficient heat dissipation and electrical performance.

Pinout

The R7731AGE is a highly integrated PWM controller designed for switching power supply applications. It typically comes in an SOT-23-6 package, which means it has 6 pins. Here are the pin functions:
1. GND (Pin 1): Ground reference for the IC.
2. COMP (Pin 2): Compensation pin for stability and performance tuning of the feedback loop.
3. VCC (Pin 3): Power supply input for the IC.
4. GATE (Pin 4): Output pin driving the gate of an external power MOSFET.
5. SENSE (Pin 5): Input for current sensing, typically used for over-current protection.
6. RT (Pin 6): Pin for setting the switching frequency of the PWM controller.
These pins provide the necessary connections for controlling and protecting the power supply in which the R7731AGE is used.

Manufacturer

The R7731AGE is manufactured by Renesas Electronics Corporation. Renesas is a Japanese semiconductor company that specializes in the development and production of microcontrollers, system-on-chip (SoC) solutions, and a wide range of semiconductor devices for various applications. The company serves industries such as automotive, industrial, home electronics, and information communication technology. Renesas is known for providing solutions that integrate hardware and software to improve the performance, efficiency, and reliability of electronic devices.

Application

R7731AGE is a specialized resin product used primarily in high-performance coatings and composite materials. Its applications include aerospace, automotive, and industrial sectors where high thermal stability, chemical resistance, and mechanical strength are required. It is also used in electronics for encapsulation and insulation purposes due to its excellent dielectric properties. Additionally, R7731AGE is utilized in the production of adhesives and sealants, offering durability and reliability in harsh environments.

Equivalent

The R7731AGE is a PWM controller IC used in power supply applications. Equivalent products would typically be from other manufacturers offering similar functionality. Some potential equivalents include:
1. NCP1250 from ON Semiconductor
2. UC3842 from Texas Instruments
3. FAN6756 from Fairchild Semiconductor (now part of ON Semiconductor)
These alternatives provide comparable PWM control features for power management applications. Always check the specific datasheets to ensure full compatibility.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

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3. Wire Transfer