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U2044B |
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| Part Number | U2044B |
| Manufacturer | TEMIC Semiconductors |
| Description | The integrated circuit U2044B is used in relay controlled automotive flashers. With two output stages each side of the vehicle is controlled separately. A left and a right direction indicator input wi... |
| Features |
D Temperature and supply voltage compensated
flashing frequency
D Frequency doubling indicates lamp outage D Two relay driver outputs with high current-carrying
capacity and low saturation voltage
D Very low susceptibility to EMI D Protection according to ISO/TR7637/1 level 4 D Extremly low current consumption < 10 mA
(@switches open)
D Minimum lamp load for flasher operation:
w1 W
Package DIP14 SO14
D Reverse polarity protection D Three control inputs: left, right and hazard warning
Ordering Information
Extended Type Number U2044B U2044B-FP Remarks
Pin Description
Pin 1 2 3 4 5 6 7 8 9... |
| Document |
 U2044B Data Sheet
PDF 177.72KB |
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