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Description
The integrated circuit U2043B is a high EMC level relay controlled automotive flasher. It is designed to indicate lamp outage by doubling the frequency during hazard and direction modes. The pilot lamp can be connected to either VBatt or GND.
Specifications and features
- Temperature and voltage compensated frequency
- Warning indication of lamp failure through frequency doubling
- Minimum lamp load for flasher operation: 10 W
- Relay output with high current carrying capacity and low saturation voltage
- Low susceptibility to EMIApplication Scenarios
The U2043B integrated circuit is specifically designed for use in relay controlled automotive flashers where a high level of electromagnetic compatibility (EMC) is required. It is used to indicate lamp failure in hazard and direction modes.
Comparison
Advantages- High EMC level for automotive flashers
- Frequency doubling for lamp failure indication
- Can be connected to VBatt or GND for pilot lampDisadvantages- None mentioned
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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:
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- - 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:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download U2043
- Chipdatas Part: CD91-U2043
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:44 +0800
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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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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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