| Part Number | LM1949 |
| Manufacturer | National Semiconductor |
| Title | LM1949 Injector Drive Controller |
| Description | The LM1949 linear integrated circuit serves as an excellent control of fuel injector drive circuitry in modern automotive systems The IC is design... |
| Features |
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Low voltage supply (3V – 5 5V) 22 mA output drive current No RFI radiation Adaptable to all injector current levels Highly accurate operation TTL CMOS compatible input logic levels Short circuit protection High impedance in... |
| Datasheet |
 LM1949 Datasheet
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