SM8142 Nippon Precision Circuits Inc, SM8142 Datasheet - Page 4

• Manufacturer Part Number: SM8142
• Description: EL Sheet Driver
• Manufacturer: Nippon Precision Circuits Inc

SPECIFICATIONS
Absolute Maximum Ratings
Recommended Operating Conditions
1. Max value is as same as Absolute Maximum Ratings.
Supply voltage range
Input voltage range
Output voltage
Pow er dissipation
Storage temperature range
Supply voltage range
Operating temperature
Operating current
Coil inductance
P arameter
P arameter
1
S y m b o l
S y m b o l
V
L
V
T
V
O U T 1 / 2
V
V
I
T
V
D D 2
L D R 2
P
O P R
C H V
L D R
D D 2
D D
stg
IN
D
All Input pins
CHV pin
LDR pin
OUT1 , OUT2 pin
T
Including coil current, V
Including coil current, V
f
L D R
a
≤ 85 ° C
= 64 kHz
Condition
Condition
SM8142
D D
D D
= 3.0V
= 5.0V
− 40
m i n
1.6
–
–
–
V
S S
NIPPON PRECISION CIRCUITS—4
− 0.3 to V
− 55 to 125
− 0.3 to 7.0
0.5 to 120
0.5 to 120
0.5 to 120
Rating
Rating
0.47
100
typ
3.0
–
–
–
D D
+ 0.3
m a x
5.5
85
60
36
–
Unit
m W
Unit
m A
m H
° C
° C
V
V
V
V
V
V