Si9118 Vishay Intertechnology, Si9118 Datasheet - Page 2

• Manufacturer Part Number: Si9118
• Manufacturer: Vishay Intertechnology

Si9118/Si9119
Vishay Siliconix
Voltages Referenced to –V
V
+V
Logic Input (SYNC)
Linear Inputs
(FB, I
HV Pre-Regulator Input Current (continuous)
Storage Temperature
Operating Temperature
*
Voltages Referenced to –V
V
+V
f
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2
OSC
Reference
O t
Output Voltage
Short Circuit Current
Load Regulation
Oscillator
Initial Accuracy
Initial Accuracy
Voltage Stability
Temperature Coefficient
Sync High Pulse Width (Si9119)
Sync Low Pulse Width (Si9119)
Sync Rise/Fall Time (Si9119)
Sync Logic Low (Si9119)
Sync Logic High (Si9119)
Sync Range
PWM/PSM
PWM/PSM Logic High
PWM/PSM Logic Low
D
Accuracy
CC
CC
.
IN
IN
Exposure to Absolute Maximum rating conditions for extended periods may affect device reliability. Stresses above Absolute Maximum rating may cause permanent
damage. Functional operation at conditions other than the operating conditions specified is not implied. Only one Absolute Maximum rating should be applied at any
one time.
MAX
(Note: V
CS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
t V lt
, I
LIMIT
c
CC
Parameter
, SS/EN)
(Si9119)
d
d
c
< +V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+ 0.3 V)
c
IN
IN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Symbol
. . . . . . . . . . . . . . . . . . . . .
OSC TC
I
f
V
V
V
f
SREF
OSC
f
OSC
V
V
EXT
V
V
REF
R
f/f
IL
IH
IH
IL
/ I
c
R
–0.3 V to V
–0.3 V to V
40 kHz to 1 MHz
OSC Disabled, Over Voltage and Tem-
10 V to 16.5 V
10 V to 200 V
–65 to 150 C
–40 to 85 C
CC
CC
OSC Disabled, T
Unless Specified
–40
–V
+ 0.3 V
+ 0.3 V
Test Conditions
f
OSC
R
f/f = [f(16.5 V) – f(9.5 V)] / f(9.5 V)
New Product
200 V
O ill t
Oscillator Disabled
R
R
5 mA
IN
perature Ranges
OSC
18 V
OSC
OSC
= 0 V, V
= 100 kHz with 1% Resistor
T
= 374 k , C
= 70 k , C
= 70 k , C
A
I
REF
V
Di
REF
85 C, f
CC
= 0 to –1 mA
A
= 10 V
bl d
= –V
= 25 C
D
Junction Temperature (T
Power Dissipation (Package)
16-Pin SOIC (Y Suffix)
Thermal Impedance (
16-Pin SOIC
Notes
a.
b.
R
C
Linear Inputs
Digital Inputs
OSC
OSC
MAX
OSC
OSC
c
OSC
OSC
IN
Device mounted with all leads soldered or welded to PC board.
Derate 7.2 mW/ C above 25 C.
= 200 pF
= 200 pF
= 200 pF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= 100 kHz
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temp
Room
Full
b
JA
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
a
)
)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
a
1.05 x f
D Suffix –40 to 85 C
Min
3.94
3.88
450
200
200
90
4
4
Limits
OSC
Typ
–30
100
500
200
4.0
4.0
10
1
S-60752—Rev. B, 05 Apr-99
10
Document Number: 70815
b
Max
4.06
4.12
110
550
500
200
0.8
0.8
–5
40
47 pF to 200 pF
2
56 k
0 to V
140 C/W
CC
0 to V
900 mW
to 1 M
ppm/ C
Unit
150 C
kHz
kHz
kHz
mA
mV
3.2 V
– 4 V
ns
%
%
V
V
V
V
V
V
CC