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$5000ST VIPER37LE
VIPER37LE is a high-performance AC-DC controller with a wide input voltage range of 8.5V to 23.5V
Brands: Stmicroelectronics
Mfr.Part #: VIPER37LE
Datasheet: VIPER37LE Datasheet (PDF)
Package/Case: SDIP 10
Product Type: AC DC Converters, Offline Switches
RoHS Status:
Stock Condition: 2,102 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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VIPER37LE General Description
Operated at a maximum switching frequency of 60kHz, VIPER37LE provides a reliable and efficient solution for low-power applications that require high voltage conversion capabilities. Its robust design and innovative features make it a preferred choice for engineers and designers looking to enhance the performance and efficiency of their power supply designs
Features
- MIL-STD-883G-compliant radiation-resistant
- Pulse-width-modulation (PWM) control
- Ruggedised for harsh environments
- Silicon-on-sapphire (SoS) substrate material
- Thermal shutdown protection
- Compact and versatile design
- Powering your devices efficiently
- Delivering consistent power output
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN US | EAR99 | ECCN EU | NEC |
| Packing Type | Tube | RoHs compliant | Ecopack2 |
| Grade | Industrial |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The VIPER37LE chip is a power management integrated circuit (IC) designed for offline flyback converters. It features a high voltage startup, a rugged 800 V avalanche-rugged power switch, and an embedded PWM controller. The chip offers numerous protection features and reduces power consumption in standby mode. With improved efficiency and reliability, VIPER37LE is well-suited for a wide range of applications, including home appliances, industrial controls, and lighting.
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Equivalent
Equivalent products of the VIPER37LE chip include VIPER37H and VIPER37HN. -
Features
The VIPER37LE is a power converter IC designed for offline applications. Its features include a low standby consumption, excellent line and load regulation, overvoltage and overload protection, thermal shutdown, and embedded soft-start function. It is suitable for applications requiring low power and high efficiency, such as battery chargers, adapters, and standby power supplies. -
Pinout
The VIPER37LE is a monolithic switching regulator with a pin count of 8. The pins serve functions like power supply input, ground, feedback, and control. -
Manufacturer
STMicroelectronics is the manufacturer of the VIPER37LE. It is a European multinational electronics and semiconductor company. -
Application Field
The VIPER37LE is a high voltage converter specifically designed for offline power supplies and offers a wide input voltage operation range. It can be used in various applications such as LED lighting, home appliances, industrial equipment, and power adapters, providing efficient power conversion and reliable performance in these areas. -
Package
The VIPER37LE chip is available in a PowerSO-10 package. It has a form factor of a 10-lead PowerSOIC with a size of approximately 7.5mm x 10.0mm.
Datasheet PDF
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
