U6044B |
Part Number | U6044B |
Manufacturer | TEMIC Semiconductors |
Description | The bipolar integrated circuit, U 6044 B, is designed as a radiator fan controlled timer. After the ignition is switched off, the thermal switch of the engine can activate the radiator fan via relay f... |
Features |
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D Delay time range: 4 s to 20 h D Cool-off time starts when thermal switch is closed D RC oscillator determines switching characteristics D Relay driver with Z-diode D Debounced input for coolant temperature switch
D Not debounced input for ignition key (Terminal 15) D Low standby current D Load dump protection D RF interference protected D Protection according to ISO/TR 7637-1 (VDE 0839)
Cases:
DIP 8, SO 8
C2 10 m F VS 8 C1 R1 510 W x VBatt
R2 Vstab 7
OSC 6
Oscillator
Stabilization Power-on reset Load dump detection
1 GND
Frequency divider
Debouncing
Monoflop
... |
Document |
U6044B Data Sheet
PDF 111.01KB |
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