|  | 
    
     |   |  
     | 
 
 
 
  | 
    | Partname: | U4791B-FP |  | Description: | Automotive Lamp Outage Monitor, VT = 53 mV |  | Manufacturer: |  |  | Datasheet: | PDF (80.6K). Click here to download *)
 |  | The monolithic integrated bipolar circuit, U4791B, is designed as a monitor for lamp failure in automobiles. The comparator threshold is matched to the PTC characteristic of incandescent lamps. The threshold is tied to a typical value of V4,6 = VS VT whereas VT = 53 mV. |  |  Click here to download U4791B-FP Datasheet*)
 |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |