VIPER15 STMicroelectronics, VIPER15 Datasheet - Page 7

• Manufacturer Part Number: VIPER15
• Description: VIPerPlus family: quasi-resonant high performance off line high voltage converter
• Manufacturer: STMicroelectronics

VIPER15
4.3
Electrical characteristics
(T
Table 6.
Table 7.
a. Adjust V
Voltage
Current
V
V
J
I
DD(RESTART)
V
Symbol
DRAIN
V
Symbol
DD_FAULT
R
I
DD_OFF
= -25 to 125 °C, V
V
V
C
DDclamp
BVDSS
I
I
DS(on)
V
I
I
DDch
OFF
DDon
DDoff
DD0
DD1
OSS
DD
_START
DD
above V
Power section
Supply section
Break-down voltage
OFF state drain current
Drain-source on state
resistance
Effective (energy related)
output capacitance
Drain-source start voltage
Start-up charging current
Operating voltage range
V
V
V
shutdown threshold
V
threshold
Operating supply current,
not switching
Operating supply current,
switching
Operating supply current,
with protection tripping
Operating supply current
with V
DD
DD
DD
DD
clamp voltage
start-up threshold
under voltage
restart voltage
DDon
DD
Parameter
Parameter
DD
< V
start-up threshold before settings to 14 V.
= 14 V
DDoff
Doc ID 15455 Rev 5
(a)
; unless otherwise specified)
I
T
V
V
I
V
I
V
V
DRAIN
DRAIN
DRAIN
V
V
V
V
V
V
After turn-on
I
V
V
V
V
V
V
V
V
J
DD
FB
BR
BR
DRAIN
DRAIN
DRAIN
BR
DD
DRAIN
BR
DD
BR
BR
FB
BR
DD
DRAIN
DRAIN
DRAIN
= 25 °C
= GND
= GND, T
= GND, T
= 20 mA
= GND, F
= GND, V
= GND, V
= GND, V
= GND, V
= GND, V
= 4 V
= 4 V after fault.
= 7 V
Test condition
Test condition
= 0.2 A, V
= 1 mA, V
= 0.2 A, V
= 0 to 640 V
= 120 V,
= 120 V,
= max rating,
= 120 V,
= 120 V,
= 120 V,
SW
J
J
FB
FB
FB
FB
DD
FB
= 25 °C
= 125 °C
FB
FB
= 0 kHz,
= 3 V,
= GND,
= GND,
= GND
= GND
= 10 V
= GND
= 3 V,
Min.
Min.
800
23.5
-0.4
8.5
7.5
60
13
-2
4
Typ.
Typ.
-0.6
20
40
10
4.5
80
14
-3
8
Electrical data
Max.
Max.
23.5
-0.8
100
400
270
60
24
48
8.5
0.9
2.5
15
-4
5
Unit
Unit
mA
mA
mA
mA
μA
pF
μA
μA
Ω
Ω
V
V
V
V
V
V
V
7/40