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Name: VIPER06HN
Brand: STMicroelectronics
SKU: VIPER06HN
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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STMicroelectronics VIPER06HN

Part No.:: VIPER06HN

Manufacturer:: STMicroelectronics

Package:: 8-DIP (0.300, 7.62mm), 7 Leads

Datasheet:: VIPER06HN.pdf

Description:: IC OFFLINE SWITCH MULT TOP 7DIP

In Stock:: 200

Quantity:: Add To Cart

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VIPER06HN Specifications

Packaging:
Tube
Series:
VIPer™ plus
ProductStatus:
Active
OutputIsolation:
Either
InternalSwitch(s):
Yes
Voltage-Breakdown:
800V
Topology:
Buck, Flyback
Voltage-StartUp:
13 V
Voltage-Supply(Vcc/Vdd):
11.5V ~ 23.5V
DutyCycle:
70%
Frequency-Switching:
115kHz
Power(Watts):
8 W
FaultProtection:
Current Limiting, Open Loop, Over Temperature
ControlFeatures:
-
OperatingTemperature:
-40°C ~ 150°C (TJ)

VIPER06HN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including VIPER06HN 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 VIPER06HN 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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Shipping & Handling

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VIPER06HN information

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VIPER06HN Typical application Circuitry

VIPER06HN is a highly integrated PWM controller specifically designed for offline flyback converters in a wide range of applications, offering a compact and cost-effective solution for power management.

Application Scenario:

In LED lighting systems, VIPER06HN can be utilized to regulate the power supply for LED drivers, ensuring efficient and reliable operation.

Circuit Design:

To design an LED driver circuit using VIPER06HN, follow these detailed steps:

1. Power Input:

Connect the primary side of the transformer to the AC mains through an input filter and a bridge rectifier. Use pin 5 (VDD) of VIPER06HN for the DC supply voltage.

2. Feedback Loop:

Connect the secondary side of the transformer to the feedback pin (FB) of VIPER06HN (pin 3). Use a voltage divider network to provide feedback to regulate the output voltage.

3. Output Stage:

Connect the secondary side of the transformer to the output diode and capacitor for rectification and smoothing of the output voltage. Use pin 4 (SOURCE) of VIPER06HN to connect to the source of the power MOSFET.

4. MOSFET Control:

Drive the gate of the power MOSFET through pin 6 (GATE) of VIPER06HN. Implement appropriate gate driving circuitry to ensure proper switching of the MOSFET.

5. Protection Circuitry:

Implement overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown mechanisms to safeguard the LED driver and the connected LEDs. Utilize pin 7 (CS) for current sensing and protection features.

Considerations:

When designing the LED driver circuit, it's crucial to consider the following aspects:

- Efficiency: Optimize the design for maximum efficiency to minimize power losses and enhance energy savings.

- Dimming Functionality: Incorporate dimming control features, such as pulse-width modulation (PWM), to adjust the brightness of the LEDs as per requirements.

- EMI/EMC Compliance: Design the circuit layout and filtering components to mitigate electromagnetic interference and ensure compliance with regulatory standards.

- Thermal Management: Ensure proper heat sinking and thermal design to prevent overheating of VIPER06HN and associated components, especially under high load conditions.

- Component Selection: Choose high-quality components with appropriate ratings to ensure long-term reliability and stability of the LED driver circuit.

VIPER06HN FAQ

1. How to order VIPER06HN on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that VIPER06HN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the VIPER06HN. All suppliers must pass our qualification reviews before they can publish their products including VIPER06HN on icwhale.com; we pay more attention to the channels and quality of VIPER06HN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the VIPER06HN price and inventory displayed accurate?

The price and inventory of VIPER06HN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of VIPER06HN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the VIPER06HN we delivered, we will accept the replacement or return of the VIPER06HN only when all of the below conditions are fulfilled:

(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 VIPER06HN.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations