TOP256 - Brand New Artesyn AC DC Converters, Offline Switchers
In Stock:17210 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
17210,
Ready for Immediate Shipping
Brand:Artesyn
Category:AC DC Converters, Offline Switchers
Chipdatas Part No.:CD94-TOP256
Manufacturer Part No.:TOP256
Datecode:09+
Package:ESIP-7
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Description
TOP256 is an electronic component model that belongs to the AC DC Converters and Offline Switchers product category. It is a cost-effective solution that incorporates various features and functionalities onto a monolithic device. One of its key components is a 700 V power MOSFET, along with a high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection, and other control circuitry.
Specifications and features
TOP256 offers several advantages and features, including:
- Lower System Cost
- Higher Design Flexibility
- Multi-mode operation for maximum efficiency at all loads
- New eSIP-7F and eSIP-7C packages
- Low thermal impedance junction-to-case (2 °C per watt)
- Low height, ideal for space-limited adapters
- Simple mounting using a clip to aid low-cost manufacturing
- Horizontal eSIP-7F package for ultra-low height adapter and monitor applications
- Extended package creepage distance from DRAIN pin to adjacent pin and to heat sink
- No heat sink required up to 35 W using P, G, and M packages with universal input voltage, and up to 48 W at 230 VAC
- Output overvoltage protection (OVP) that is user programmable for latching/non-latching shutdown with fast AC reset
- Allows both primary and secondary sensing
- Line undervoltage (UV) detection that prevents turn-off glitches
- Line overvoltage (OV) shutdown that extends line surge limit
- Accurate programmable current limit
- Optimized line feed-forward for line ripple rejection
- 132 kHz frequency (254Y-258Y and all E/L packages) that reduces transformer and power supply size
- Half frequency option for video applications
- Frequency jittering that reduces EMI filter cost
- Heat sink connected to SOURCE for low EMI
- Improved auto-restart that delivers <3% of maximum power in short circuit and open loop fault conditions
- Accurate hysteretic thermal shutdown function that automatically recovers without requiring a reset
- Fully integrated soft-start for minimum start-up stress
- Extended creepage between DRAIN and all other pins for improved field reliability
Application Scenarios
The TOP256 model can be used in various applications, including:
- AC/DC converters
- Offline switchers
- Adapters
- Monitors
Comparison
Advantages- Lower system cost
- Higher design flexibility
- Multi-mode operation for maximum efficiency
- Extended package creepage distance for improved safety
- Output overvoltage protection (OVP) for user programmable shutdown
- Accurate and programmable current limit
- Optimized line feed-forward for better line ripple rejection
- Reduced transformer and power supply size with 132 kHz frequency
- Low EMI with heat sink connected to SOURCE
- Improved auto-restart and thermal shutdown functions
- Fully integrated soft-start for minimum start-up stress
- Extended creepage for improved reliability
Disadvantages- None mentioned
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Similar parts: 1587 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download TOP256
- Chipdatas Part: CD94-TOP256
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/30 20:52 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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