SEMICONDUCTOR
TECHNICAL DATA
8 HIGH-
VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
The ULN2803/4 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.
FEATURES Output Current (Single Output) : 500mA Max.
High Sustaining
Voltage Outputs : 50V Min.
Output Clamp Diodes Inputs Compatible With Various Types of Logic.
PKG Type, P : DIP-18 PKG Type, F : SOP-18
TYPE ULN2803 ULN2804
INPUT BASE RESISTOR 2.
7kΩ 10.
5kΩ
DESIGNATION TTL, 5V C-MOS 6 ~ 15V P-MOS, C-MOS
ULN2803AP/AF ULN2804AP/AF
W
C LG
dD
P
TQ
DIM MILLIMETE...