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Электронный компонент: L601-L603

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L601-L603
L602-L604
DARLINGTON ARRAYS
EIGHT DARLINGTONS PER PACKAGE
OUTPUT CURRENT 400 mA PER DRIVER (500
mA PEAK)
OUTPUT VOLTAGE 90 V (V
CE (sus))
= 70 V)
INTEGRAL SUPPRESSION DIODES FOR
INDUCTIVE LOADS
OUTPUTS CAN B E PARALLELED FOR
HIGHER CURRENT
TTL / CMOS / PMOS / DTL COMPATIBLE
INPUTS
INPUTS PINNED OPPOSITE OUTPUTS TO
SIMPLIFY LAYOUT
DESCRIPTION
The L601, L602, L603 and L604 are high voltage,
high current darlington arrays each containing
eight open collector darlington pairs with common
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 sim-
plify board layout.
October 1991
DIP-18
ORDER CODES : L601C L603C
L602C
L604C
The four versions interface to all common logic
families:
L601
General purpose
L602
14 - 25 V PMOS
L603
5 V TTL
L604
6 - 15 V CMOS
These versatile devices are useful for driving a wide
range of loads, including solenoids, relays DC mo-
tors, LED displays, filament lamps, thermal print-
heads and high power buffers.
Symbol
Parameter
Value
Unit
V
CEX
Collector Emitter Voltage (input open)
90
V
I
C
Collector Current
0.4
A
I
C
Collector Peak Current
0.5
A
V
i
Input Voltage (for L602 L603 and L604)
30
I
i
Input Current (for L601 only)
25
mA
P
tot
Total Power Dissipation a T
amb
= 25
C
1.8
W
T
op
Operating Junction Temperature
-25 to 150
C
ABSOLUTE MAXIMUM RATINGS
1/5
2/5
PIN CONNECTION (top view)
L601
L602
L604
SCHEMATIC DIAGRAMS
L603
L601-L602-L603-L604
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
I
CEX
Output Leakage Current
V
CE
= 90 V
10
A
V
CE (sat)
Collector Emitter Saturation
Voltage
I
C
= 300 mA
I
C
= 200 mA
I
C
= 100 mA
I
B
= 500
A
I
B
=
A
I
B
= 250
A
2
1.7
1.2
V
V
V
h
FE
DC Forward Current Gain
(L601 only)
V
CE
= 3 V
I
C
= 300 mA
1000
-
V
i
Minimum Input Voltage
(ON condition)
V
CE
= 3V
for L602
for L603
for L604
I
C
= 300 mA
11.5
2.5
5
V
V
V
V
i
Maximum Input Voltage
(OFF condition)
V
CE
= 90 V
for L601
for L602
for L603
for L604
I
C
= 25
A
0.55
7
0.75
1
V
V
V
V
I
R
Clamp Diode Reverse
Current
V
R
= 90 V
50
A
V
F
Clamp Diode Forward
Voltage
I
F
= 300 mA
2
2.4
V
t
on
Turn-on Delay
0.5 V
i
to 0.5 V
o
0.4
s
t
off
Turn-off Delay
0.5 V
i
to 0.5 V
o
0.4
s
ELECTRICAL CHARACTERISTICS (T
amb
= 25
C, unless otherwise specified)
Symbol
Parameter
Value
Unit
R
th-j-amb
Thermal resistance Junction-ambient
Max
70
C/W
THERMAL DATA
3/5
L601-L602-L603-L604
4/5
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
a1
0.254
0.010
B
1.39
1.65
0.055
0.065
b
0.46
0.018
b1
0.25
0.010
D
23.24
0.915
E
8.5
0.335
e
2.54
0.100
e3
20.32
0.800
F
7.1
0.280
I
3.93
0.155
L
3.3
0.130
Z
1.27
1.59
0.050
0.063
DIP18 PACKAGE MECHANICAL DATA
L601-L602-L603-L604
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectronics.
1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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L601-L602-L603-L604