FAN7319 Datasheet, PDF (5/23 Pages) Fairchild Semiconductor – LCD Backlight Inverter Drive IC

Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In
addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The
absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max.
Unit
VIN
IC Supply Voltage
10
28
V
TA
Operating Temperature Range
-25
+85
°C
TJ
Operating Junction Temperature
+150
°C
TSTG
θJA
Storage Temperature Range
Thermal Resistance Junction-to-Air^(1,2)
-65
+150
°C
90
°C/W
PD
Power Dissipation
1.4
W
Notes:
1. Thermal resistance test board. Size: 76.2mm x 114.3mm x 1.6mm (1S0P); JEDEC standard: JESD51-2, JESD51-3.
2. Assume no ambient airflow.
Pin Breakdown Voltage
Pin #
1
2
3
4
5
6
7
8
9
10
Name
RT
ENA
CMP
ADIM
REF
MODE
BDIM
OVPR
VOLR
SENSE
Value
7
7
7
7
7
7
7
7
7
±7
Unit
V
Pin #
11
12
13
14
15
16
17
18
19
20
Name
OLR
OLP
GND
OUTA
OUTB
OUTC
OUTD
VIN
TIMER
RT1
Value
±7
±7
7
28
28
28
28
28
7
7
Unit
V
© 2010 Fairchild Semiconductor Corporation
FAN7319 • 1.0.1
5
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