ULN2804AFWG Datasheet PDF – 8ch Darlington Sink Driver

Part Number: ULN2804AFWG

Function: 8ch Darlington Sink Driver

Package: SOP 18 Pin type

Manufacturer: Toshiba




The is 8ch Darlington Sink Driver.

The ULN2803APG / ULN2804AFWG Series are high−voltage, high−current darlington drivers comprised of eight NPN darlington pairs.

All units feature integral clamp diodes for switching inductive loads.

Applications include relay, hammer, lamp and display (LED) drivers.




1.  Output current (single output) : 500 mA (max)

2.  High sustaining voltage output :  50 V (min)

3.  Output clamp diodes

4.  Inputs compatible with various types of logic.

5.  Package Type−APG  :  DIP−18pin

6.  Package Type−AFWG :  SOP−18pin

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ULN2804AFWG datasheet

Precautions for Using :

This IC does not integrate protection circuits such as overcurrent and overvoltage protectors. Thus, if excess current or voltage is applied to the IC, the IC may be damaged. Please design the IC so that excess current or voltage will not be applied to the IC. Utmost care is necessary in the design of the output line, COMMON and GND line since IC may be destroyed due to short−circuit between outputs, air contamination fault, or fault by improper grounding.

ULN2804AFWG Datasheet PDF Download

ULN2804AFWG pdf

Other data sheets are available within the file: ULN2803APG, ULN2804AFWG, ULN2804APG