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Description
The SM8141AV-ET is a transformer-less electroluminescent (EL) sheet lamp driver designed for driving sheets up to 50cm2 in size. It is a dedicated EL driver with built-in high withstand voltage output MOS transistors, making it suitable for compact driver units in portable equipment. The driver requires only a few external components, making it easy to integrate into various applications.
Specifications and features
- Maximum EL sheet drive capability: 50cm2
- Noise-less smooth drive waveform
- Two oscillators (EL and coil) available in SM8141A
- Stand-by function available in SM8141B
- High-efficiency MOS transistor driver
- Dual supply operation possible (See TYPICAL APPLICATIONS)
- Supply operation range: 2.0V to 5.5V
- Maximum drive voltage: 200Vp-p
- Standard drive frequency: 250Hz
- 8-pin VSOP package and chip form
Application Scenarios
The SM8141AV-ET EL sheet lamp driver can be used in a wide range of applications where electroluminescent lighting is required. Some possible application scenarios include:
- Portable electronic devices
- Automotive instrument panels
- Safety indicators
- Wearable technology
Comparison
Advantages- Transformer-less design allows for compact driver units
- High-efficiency MOS transistor driver for better performance
- Supports dual supply operation for flexibility
Disadvantages- No specific disadvantages found
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Similar parts: 430483 , 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 SM8141AV-ET
- Chipdatas Part: CD94-SM8141AV-ET
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 08:48 +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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Registered Mail(www.singpost.com)
Free shipping without minimum order.
