Flyback AC/DC switching converter IC operating at up to 127kHz with a maximum duty cycle of 80%. Features include 10W output power, 420mA output current, and 800V output voltage. Designed for isolated operation with a 7-pin PDIP through-hole package, it accepts AC input voltages from 85V to 265V. Integrated fault protection covers over-voltage and over-temperature conditions. Operating temperature range is -40°C to 150°C.
Frequency127kHz
PackageDIP
MountingThrough Hole
Power10W
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Technical Specifications
Stmicroelectronics VIPER17HN technical specifications.
General
Package/Case
DIP
Duty Cycle
70%
Fault Protection
Over Voltage, Over Temperature
Height
3.3mm
Isolation
Isolated
Lead Free
Lead Free
Length
9.27mm
Max Duty Cycle
80%
Max Frequency
127kHz
Max Input Voltage (AC)
265V
Min Input Voltage (AC)
85V
Max Input Voltage
265V
Min Input Voltage
85V
Max Operating Temperature
150°C
Min Operating Temperature
-40°C
Max Power Dissipation
10W
Max Supply Current
1.8mA
Max Supply Voltage
23.5V
Min Supply Voltage
8.5V
Mount
Through Hole
Number of Outputs
1
Operating Supply Current
1.8mA
Output Current
420mA
Output Power
10W
Output Voltage
800V
Packaging
Rail/Tube
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
VIPer™ plus
Topology
Flyback
Weight
0.030018oz
Width
6.35mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics VIPER17HN Datasheet
Download the complete datasheet for Stmicroelectronics VIPER17HN to view detailed technical specifications.
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