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U2043B |
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| Part Number | U2043B |
| Manufacturer | ATMEL Corporation |
| Description | The integrated circuit U2043B is used in relay-controlled automotive flashers where a high EMC level is required. A lamp outage is indicated by frequency doubling during hazard mode as well as directi... |
| Features |
Temperature and Voltage Compensated Frequency Warning Indication of Lamp Failure by Means of Frequency Doubling Minimum Lamp Load for Flasher Operation ≥ 10W Relay Output with High Current Carrying Capacity and Low Saturation Voltage • Low Susceptibility to EMI • • • • www.DataSheet4U.com 1. Description The integrated circuit U2043B is used in relay-controlled automotive flashers where a high EMC level is required. A lamp outage is indicated by frequency doubling during hazard mode as well as direction mode. The pilot lamp can be connected either to VBatt or GND. Figure 1-1. Block Diagram +... |
| Document |
 U2043B Data Sheet
PDF 238.68KB |
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