Datasheet

ABSOLUTE MAXIMUM RATINGS
Symbol Parameters Value Unit
V
SS
V
S
Supply Voltage 7
50
V
V
V
I
Input Voltage:
Logic Inputs
Analog Inputs
Reference Input
6
V
SS
15
V
V
V
i
i
Input Current
Logic Inputs
Analog Inputs
-10
-10
mA
mA
I
O
Output Current ±1.5 A
T
J
Junction Temperature +150 °C
T
op
Operating Ambient Temperature Range 0 to 70 °C
T
stg
Storage Temperature Range -55 to +150 °C
THERMAL DATA
Symbol Parameter SO-20L Powerdip Multiwatt Unit
R
th
(j-c) Maximum Junction-case Thermal Resistance 16 11 3
°C/W
R
th
(j-a) Maximum Junction-ambient Thermal Resistance 60 * 45 * 40
°C/W
*
Soldered on a 35 µm thick 4 cm
2
PC board copper area.
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Min. Typ. Max. Unit
v
ss
Supply Voltage 4.75 5 5.25 V
V
S
Supply Voltage 10 – 45 V
i
m
Output Current 0.020 – 1.2 A
T
amb
Ambient Temperature 0 70 °C
t
r
Rise Time Logic Inputs – – 2 µs
t
f
Fall Time Logic Inputs – – 2 µs
COMPARISON TABLE
Device Current Package Alarm Pre-Alarm
TEA3718SDP 1.5A Powerdip 12+2+2 not connected
TEA3718SFP 1.5A SO-20L x
TEA3718SP 1.5A Multiwatt-15 X
TEA3718DP 1.5A Powerdip 12+2+2 not connected
TEA3718-TEA3718S
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