ULN2803,04AP/AFW
ULN2803AP, ULN2803AFW, ULN2804AP, ULN2804AFW
8CH DARLINGTON SINK DRIVER
The ULN2803AP/AFW Series are ...
ULN2803,04AP/AFW
ULN2803AP, ULN2803AFW, ULN2804AP, ULN2804AFW
8CH DARLINGTON SINK DRIVER
The ULN2803AP/AFW 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.
FEATURES z Outputs current (Single output)
500mA (Max.) (ULN2803AP/AFW series) z High sustaining voltage output
50V (Min.) (ULN2803AP/AFW series) z Output clamp diodes z Inputs compatible with various types of logic. z Package type-AP :DIP-18pin z Package type-AFW :SOL-18pin
TYPE
ULN2803AP/AFW ULN2804AP/AFW
INPUT BASE RESISTOR 2.7KΩ
10.5KΩ
DESIGNATION
TTL,5V CMOS 6~15V PMOS, CMOS
ULN2803AP ULN2804AP
DIP 18-P-300-2.54F ULN2803AFW ULN2804AFW
SOL 18-P-300-1.27
Weight DIP18-P-300-2.54F SOL18-P-300-1.27
: 1.478g (Typ.) : 0.48g (Typ.)
PIN CONNECTION (TOP VIEW)
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SCHEMATICS (EACH DRIVER) ULN2803AP/AFW
ULN2803,04AP/AFW
ULN2804AP/AFW
(Note) The input and output parasitic diodes cannot be used as clamp diodes.
MAXIMUM RATING (Ta=25 ) CHARACTERISTIC
SYMBOL
RATING
Output Sustaining Voltage
Output Current
Input Voltage
Clamp Diode Reverse Voltage
Clamp Diode Forward
Current
Power Dissipation
AP
AFW
VCE(SUS) IOUT VIN VR IF
PD
-0.5~50 500 -0.5~30 50 500
1.47 0.92/1.31 (Note)
Operating Temperature
Topr
-40~85
Storage Temperature
Tstg
-50~150
(Note) On Glass Epoxy PCB (75 x 114 x 1.6mm Cu 20%)
UNIT V mA...