VIPER50SP13TR STMicroelectronics, VIPER50SP13TR Datasheet - Page 16
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VIPER50SP13TR
Manufacturer Part Number
VIPER50SP13TR
Description
IC SWIT PWM SMPS CM POWERSO10
Manufacturer
STMicroelectronics
Series
VIPER™r
Datasheet
1.VIPER50A022Y.pdf
(23 pages)
Specifications of VIPER50SP13TR
Output Isolation
Isolated
Frequency Range
90 ~ 200kHz
Voltage - Input
8 ~ 15 V
Voltage - Output
620V
Power (watts)
60W
Operating Temperature
25°C ~ 125°C
Package / Case
PowerSO-10 Exposed Bottom Pad
Number Of Outputs
1
Output Voltage
620 V
Output Current
1500 mA
Mounting Style
SMD/SMT
Switching Frequency
200 KHz
Fall Time
100 ns
Rise Time
50 ns
Synchronous Pin
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Figure 22: Input Voltage Surges Protection
ELECTRICAL OVER STRESS RUGGEDNESS
The VIPer may be submitted to electrical over
stress caused by violent input voltage surges or
lightning.
Considerations chapter rules is the most of the
time sufficient to prevent catastrophic damages,
however in some cases the voltage surges
coupled through the transformer auxiliary winding
Bulk capacitor
C1
Following
the
22nF
C2
enclosed
OSC
VIPerXX0
13V
Layout
VDD
39R
R2
-
+
COMP SOURCE
can overpass the V
rating voltage value. Such events may trigger the
V
damaged by the strong discharge current of the
V
figure 22 can be implemented to improve the
application immunity to such surges.
(Optional)
DD
DD
R1
bulk capacitor. The simple RC filter shown in
internal protection circuitry which could be
DRAIN
D1
VIPer50/SP - VIPer50A/ASP
DD
pin absolute maximum
Auxilliary winding
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