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VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency

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China ShenZhen Mingjiada Electronics Co.,Ltd. certification
China ShenZhen Mingjiada Electronics Co.,Ltd. certification
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VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency

VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency
VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency

Large Image :  VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency

Product Details:
Place of Origin: CN
Brand Name: Original Factory
Certification: Lead free / RoHS Compliant
Model Number: VIPER28HDTR
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Contact for Sample
Packaging Details: SO-16
Delivery Time: 5-8 work days
Payment Terms: T/T,L/C,Western Union

VIPER28HDTR Integrated Circuit Chip High Voltage Converter with 800V Output 20W Power and 115kHz Switching Frequency

Description
Part Number: VIPER28HDTR Output Voltage: 800 V
Output Power: 20 W Switching Frequency: 115 KHz
Duty Cycle - Max: 80 % Operating Supply Current: 2.5 MA
Highlight:

800V Integrated Circuit Chip

,

20W High Voltage Converter

,

115kHz AC DC Converter

VIPER28HDTR Integrated Circuit Chip High Voltage Converter 800V AC DC Converters
Product Description

The VIPER28HDTR is a high-voltage converter that integrates an 800V rugged power MOSFET with PWM current-mode control. This IC meets stringent energy-saving standards with low consumption and burst mode operation under light load conditions.

The device features an adjustable extra power timer (EPT) that enables sustained operation during overload conditions. With integrated HV startup, sense FET, and oscillator with jitter, the VIPER28HDTR minimizes component requirements in applications.

Specifications
Series VIPer™ plus
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 800V
Topology Flyback
Voltage - Start Up 14 V
Voltage - Supply (Vcc/Vdd) 8.5V ~ 23.5V
Duty Cycle 80%
Frequency - Switching 115kHz
Power (Watts) 16 W
Fault Protection Current Limiting, Over Temperature, Over Voltage, Short Circuit
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SO
Mounting Type Surface Mount
Key Features
  • 800V avalanche-rugged power MOSFET for ultra wide-range input Vac
  • Embedded HV startup and sense FET
  • PWM current-mode controller
  • OCP with selectable threshold (IDlim) and 2nd OCP with higher value (IDMAX)
  • 30 mW no-load consumption at 230 Vac
  • Two operating frequencies: 60 kHz (L type) or 115 kHz (H type)
  • Jittered frequency reduces EMI
  • Extra power timer (EPT) blanks overload current for few seconds
  • Output overvoltage protection with tight tolerance and digital noise filter
  • Soft-start reduces stress during startup
  • Automatic restart after fault condition
  • Thermal shutdown increases system reliability
Applications
  • Auxiliary power supply for consumer and home equipment
  • Power supply for energy meters and data concentrators
  • AC-DC adapters
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Frequently Asked Questions
Q. Are your products original?

A: Yes, all products are original, new original import is our purpose.

Q: Which Certificates do you have?

A: We are ISO 9001:2015 Certified Company and member of ERAI.

Q: Can you support small quantity order or sample? Is the sample free?

A: Yes, we support sample order and small order. Sample cost is different according to your order or project.

Q: How to ship my order? Is it safe?

A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

Q: What about the lead time?

A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Contact Details
ShenZhen Mingjiada Electronics Co.,Ltd.

Contact Person: Sales Manager

Tel: 86-13410018555

Fax: 86-0755-83957753

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