L6221AS - L6221AD - L6221N
ABSOLUTE MAXIMUM RATINGS
Symbol
V
o
V
s
V
IN
, V
EN
I
C
I
C
I
C
T
op
T
stg
I
sub
P
tot
Output Voltage
Logic Supply Voltage
Input Voltage, Enable Voltage
Continuous Collector Current (for each channel)
Collector Peak Current (repetitive, duty cycle = 10 % t
on
= 5 ms)
Collector Peak Current (non repetitive, t = 10
µs)
Operating Temperature Range (junction)
Storage Temperature Range
Output Substrate Current
Total Power Dissipation
at
at
at
at
at
at
T
pins
T
case
T
case
T
amb
T
amb
T
amb
=
=
=
=
=
=
90
90
90
70
70
70
°C
°C
°C
°C
°C
°C
(powerdip)
(multiwatt)
(SO20)
(powerdip)
(multiwatt)
(SO20)
Parameter
Value
50
7
V
s
1.8
2.5
3.2
– 40 to + 150
– 55 to + 150
350
4.3
20
3.5
1
2.3
1
A
A
A
°C
°C
mA
W
W
W
W
W
W
Unit
V
V
TRUTH TABLE
Enable
H
H
L
For each input : H = High level
L = Low level
Input
H
L
X
Power Out
ON
OFF
OFF
PIN FUNCTIONS
(see block diagram)
Name
IN 1
IN 2
OUT 1
OUT 2
CLAMP A
IN 3
IN 4
OUT 3
OUT 4
CLAMP B
ENABLE
V
S
GND
Input to Driver 1
Input to Driver 2
Output of Driver 1
Output of Driver 2
Diode Clamp to Driver 1 and Driver 2
Input to Driver 3
Input to Driver 4
Output of Driver 3
Output of Driver 4
Diode Clamp to Driver 3 and Driver 4
Enable Input to All Drivers
Logic Supply Voltage
Common Ground
3/15
Function
STMICROELECTRONICS [ STMICROELECTRONICS ]
