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U6049B |
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| Part Number | U6049B |
| Manufacturer | TEMIC Semiconductors |
| Description | The bipolar integrated circuit, U6049B, 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 for... |
| Features |
D D D D D
Delay time range: 3.7 s to 20 h Cooling time starts when thermal switch is closed RC-oscillator determines switching characteristics Relay driver with Z-diode Debounced input for coolant temperature switch
D Not debounced input for ignition key (Terminal 15) D Load-dump protection D RF interference protected D Protection according to ISO/TR 7637-1 (VDE 0839)
Ordering Information
Extended Type Number U6049B U6049B –FP Package DIP8 SO8 Remarks Block Diagram C2 OSC 6 Oscillator R2 Vstab 7 47 mF VS 8 C1 R 1 510 W VBatt Stabilization Power-on reset Load-dump detection 1 GND Frequency... |
| Document |
 U6049B Data Sheet
PDF 119.13KB |
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Desde 2024. D4U Semiconductor.
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