VIPER20ASP-E STMicroelectronics, VIPER20ASP-E Datasheet - Page 6

• Manufacturer Part Number: VIPER20ASP-E
• Description: IC SWIT SMPS CM OTP POWERSO10
• Manufacturer: STMicroelectronics
• Series: VIPER™r

Specifications of VIPER20ASP-E

• Output Isolation: Isolated
• Frequency Range: 90 ~ 200kHz
• Voltage - Input: 8 ~ 15 V
• Voltage - Output: 700V
• Power (watts): 57W
• Operating Temperature: 25°C ~ 125°C
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Number Of Outputs: 1
• Output Voltage: 700 V
• Output Current: 500 mA
• Mounting Style: SMD/SMT
• Switching Frequency: 200 KHz
• Operating Supply Voltage: 0 V to 15 V
• Fall Time: 100 ns
• Rise Time: 50 ns
• Synchronous Pin: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6798-5; VIPER20ASP-E

Electrical data
Table 5.
Table 6.
Table 7.
6/34
V
V
I
V
Symbol
V
V
I
Symbol
Symbol
COMPLO
COMPHI
t
COMPLO
COMPHI
V
COMPoff
I
DDREG
on(min)
COMPth
t
A
G
Dpeak
T
DISsu
T
G
H
DDreg
VOL
t
t
hyst
BW
tsd
d
b
m
ID
V
Total Variation
Unity Gain Bandwidth
Open Loop Voltage Gain
DC Transconductance
Output Low Level
Output High Level
Output Low Current Capability V
Output High Current
Capability
V
Peak Current Limitation
Current Sense Delay to Turn-
Off
Blanking Time
Minimum On Time
Restart Threshold
Disable Set Up Time
Thermal Shutdown
Temperature
Thermal Shutdown Hysteresis
Error amplifier section
PWM comparator section
Shutdown and overtemperature section
DD
V
COMP
COMP
Regulation Point
Offset
/ I
Parameter
Parameter
Parameter
DPEAK
I
T
From Input =V
Output = V
COMP pin is open
Figure 15
COMP pin is open
Figure 15
V
I
I
V
V
I
V
I
(see Figure 8)
(see Figure 8)
(see Figure 8)
(see Figure 8)
COMP
COMP
COMP
DPEAK
D
J
COMP
COMP
COMP
COMP
DD
= 0 to 100°C
= 1A
= 12V; COMP pin open
=0mA
=-400µA; V
=400µA; V
=2.5V(see Figure 5)
=2.5V; V
=2.5V; V
Test conditions
= 10mA
Test conditions
= 1 to 3 V
Test conditions
COMP
(see Figure 5)
DD
DD
DD
DD
to
DD
=14V
=12V
=12V
=14V
12.6
Min
Min
Min
140
1.1
4.2
0.5
45
-600
0.67
Typ
150
600
Typ
Typ
250
250
350
170
1.5
0.2
4.5
0.5
0.5
1.7
13
52
40
2
6
1200
Max
13.4
Max
Max
360
190
1.9
7.8
0.9
5
VIPer20A-E
mA/V
Unit
KHz
Unit
Unit
V/A
dB
µA
µA
°C
°C
ns
ns
ns
µs
%
V
V
V
V
A
V