U2043 ic equivalent, linear ic.
*Temperature and voltage compensated frequency *Warning indication of lamp failure by means of frequency doubling * Minimum lamp load for flasher operation ≥10 W *Relay o.
The UTC U2043 is designed to use 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 VBat.
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