VIPER37LE STMicroelectronics, VIPER37LE Datasheet - Page 6

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VIPER37LE

Manufacturer Part Number
VIPER37LE
Description
AC/DC Switching Converters ViperPlus Fixed Freq 800V 30mQ 265 Vac
Manufacturer
STMicroelectronics
Type
Off Line Switcherr
Datasheet

Specifications of VIPER37LE

Product Category
AC/DC Switching Converters
Input / Supply Voltage (max)
23.5 V
Input / Supply Voltage (min)
8.5 V
Switching Frequency
60 kHz
Supply Current
2.5 mA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Package / Case
SDIP-10
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 25 C
Number Of Outputs
1
Output Power
25 W

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
VIPER37LE
Manufacturer:
STMicroelectronics
Quantity:
480
Part Number:
VIPER37LE
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Company:
Part Number:
VIPER37LE
Quantity:
6 000
Electrical data
4
4.1
4.2
6/35
Electrical data
Maximum ratings
Table 4.
Thermal data
Table 5.
1. When mounted on a standard single side FR4 board with 150 mm
Symbol
Symbol
V
V
I
R
DRAIN
P
T
R
R
DRAIN
V
V
E
V
CONT
I
I
STG
T
AR
DD
TOT
thJP
thJA
thJA
BR
DD
AV
FB
J
Drain-to-source (ground) voltage
Repetitive avalanche energy
(limited by T
Repetitive avalanche current
(limited by T
Pulse drain current
Control input pin voltage
Feedback voltage
Brownout input pin voltage
Supply voltage (I
Input current
Power dissipation at T
Operating junction temperature range
Storage temperature
Thermal resistance junction pin
(Dissipated power = 1 W)
Thermal resistance junction ambient
(Dissipated power = 1 W)
Thermal resistance junction ambient
(Dissipated power = 1 W)
Absolute maximum ratings
Thermal data
J
J
= 150 °C)
= 150 °C)
DD
= 25 mA)
A
Doc ID 022218 Rev 1
Parameter
Parameter
< 60 °C
(1)
2
(0.155 sq. in.) of Cu (35 µm thick).
Min.
-0.3
-0.3
-0.3
-0.3
-40
-55
Max. value
Value
35
80
65
Self limited
Max.
800
1.5
5.5
1.5
150
150
25
5
3
6
5
VIPER37
° C/W
° C/W
° C/W
Unit
Unit
mA
mJ
°C
°C
W
V
A
A
V
V
V
V

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