VIPER20-E STMicroelectronics, VIPER20-E Datasheet - Page 5

• Manufacturer Part Number: VIPER20-E
• Description: IC SWIT SMPS CM OTP PENTAWATT5
• Manufacturer: STMicroelectronics
• Series: VIPER™r

Specifications of VIPER20-E

• Output Isolation: Isolated
• Frequency Range: 90 ~ 200kHz
• Voltage - Input: 8 ~ 15 V
• Voltage - Output: 620V
• Power (watts): 57W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: Pentawatt-5 HV (Bent and Staggered Leads)
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6794-5; VIPER20-E

VIPer20-E/DIP-E
1.2
Table 2.
(1) On Inductive Load, Clamped.
Table 3.
Table 4.
Symbol
Symbol
V
V
Symbol
V
V
V
R
I
DDhyst
I
I
I
F
BV
DDch
OSC
OSC
DDoff
DDon
I
C
DD0
DD1
DD2
DS(on)
DSS
SW
t
t
oss
r
f
DS
IH
IL
Electrical Characteristics
T
J
Start-Up Charging Current
Operating Supply Current
Operating Supply Current
Operating Supply Current
Undervoltage Shutdown
Undervoltage Reset
Hysteresis Start-up
Oscillator Frequency Total
Variation
Oscillator Peak Voltage
Oscillator Valley Voltage
Power Section
Supply Section
Oscillator Section
= 25°C; V
Drain-Source Voltage
Off-State Drain
Current
Static Drain-Source
On Resistance
Fall Time
Rise Time
Output Capacitance
Parameter
Parameter
Parameter
DD
= 13V, unless otherwise specified
I
V
V
I
I
I
I
V
D
D
D
D
D
COMP
DS
DS
= 1mA; V
= 0.4A
= 0.4A; T
= 0.2A; V
= 0.4A; V
= 620V
= 25V
V
(see Figure 6)(see Figure 11)
V
(see Figure 6)
V
V
(see Figure 6)
(see Figure 6)
(see Figure 6)
R
V
with R
(see Figure 10)(see Figure 14)
= 0V; T
DD
DD
DD
DD
T
DD
Test Conditions
=8.2KΩ; C
=9 to 15V;
= 5V; V
= 12V; F
= 12V; F
= 12V; F
J
COMP
IN
IN
= 100°C
T
Test Conditions‘
Test Conditions
±
=300V
= 300V
j
= 125°C
1%
= 0V
DS
;
SW
sw
sw
T
C
=2.4nF
(1)
T
= 35V
(1)
= 100kHz
= 200kHz
±
= 0kHz
Figure 7
Figure 7
5%
Min
620
Min
Min
7.5
2.4
90
13.5
Typ
100
50
90
Typ
Typ
100
7.1
3.7
12
13
14
11
-2
8
3
Max
1.0
16
29
Max
Max
1 Electrical Data
110
16
12
9
Unit
mA
Unit
Unit
KHz
pF
ns
ns
mA
mA
mA
mA
Ω
V
V
V
V
V
V
5/31