SGS Thomson Microelectronics L603, L602, L601, L604 Datasheet

EIGHT DARLINGTONS PER PACKAGE
OUTPUT CURRE NT 400 mA PE R DRIVER (500

mA PEAK)
OUTPUT VOL TAGE 90 V (V

CE (sus))

= 70 V)

INTEGRAL SUPPRESSION DIODES FOR
INDUCTIVE LOADS

OUTPUTS CAN BE PARALLELED FOR
HIGHER CURRENT

TTL / CMOS / PMOS / DTL COMPATIBLE
INPUTS

INPUTS PINNED OPPOSITE OUTPUTS TO
SIMPLIFY LAYOUT

L601-L603
L602-L604

DARLIN GTON AR RA Y S

DIP-18

ORDER CODES : L601C L603C

L602C L604C

The four versions interface to all common logic
families:

DESCRIPTIO N

The L601, L602, L603 and L604 are high voltage,
high current darlington arrays each containing
eight open collector darlington pairs with common

L601 General purpose
L602 14 - 25 V PMOS
L603 5 V TTL
L604 6 - 15 V CMOS

emitters. Each channel is rated at 400 mA and can
with stand peak currents of 500 mA. Suppression
diodes are included for inductive load driving and
the inputs are pinned opposite the outputs to sim­plify board layout.

These versatile devices are useful for driving a wide
range of loads, including solenoids, relays DC mo­tors, LED displays, filament lamps, thermal print­heads and high power buffers.

ABSOLUT E MAX IMUM R ATINGS

Symbol Parameter Value Unit

V

P
T

Collector Emitter Voltage (input open) 90 V

CEX

I

Collector Current 0.4 A

C

I

Collector Peak Current 0.5 A

C

V

Input Voltage (for L602 L603 and L604) 30

i

I

Input Current (for L601 only) 25 mA

i

Total Power Dissipation a T

tot

Operating Junction Temperature -25 to 150

op

amb

= 25°C

1.8 W
°C

October 1991

1/5

L601-L602-L603-L604

PIN CONNECTION (top view)

SCHEMATIC DIAGRAMS

L601 L602

L603

L604

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