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Description
LOW POWER OFF LINE SMPS PRIMARY SWITCHER
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The Integrated Circuit VIPER12AS is a general purpose adapter which is able to handle the wide range of variety input voltages from 88V to 256V respectively. The adapter is based on a monolithic device that has a power switch function and can implement current mode power converter. The typical applications of the IC includes power supplies for the battery charger adapters, standby power, TV monitors, motor control etc.
The internal control unit of the circuit offer the benefits like large input voltage, Vdd pin accommodation, automatic burst in low mode power operations and over voltage operation functionality.
VIPER12AS Key Features:
1. It shows the fixed 60 KHZ switching frequency
2. 9V to 38V wide range of voltage applications
3. Auxiliary under voltage lock out with the hysteresis
4. High voltage current source set up of IC
5. The typical power capabilities includes 8W to 13W
6. Over temperature, over voltage, over current and auto restart protection
Layout and Pinout configuration of VIPER12AS:
The basic layout and pinout configuration of the IC shown in the figure below with respective pinout configuration and terminal functional operation
VIPER12AS Pinout configuration
As shown in the figure it has 8 pin configuration with Source, Drain and FB pin in addition to the power source pin t 4th terminal. The pinning information of the IC is listed as
Applications of VIPER12AS:
As shown in the figure below it is used in the general purpose power adapter. In addition to the power adapter, charges, portable adapter it is used in demanding electronic applications also
VIPER12AS General purpose adapter
1. Motor control
2. Stand by operations
3. Power adapter
4. General purpose charger etc.
If you are unable to find the IC then you can also use the replacement of the IC with another which shows similar functional, thermal properties in the feasibility of electronics.
The equivalent part number: VIPER22A, AP8012
Conclusion: The Integrated circuit is used in typical applications like motor control power electronic and many other general purpose power adapter electronic components.
Preview of the first 3 pages of the data sheet
Some Part number from the same manufacture
Same catergory
6 buyer reviews from Philippines
Christopher Taylor
Length of registration:7 years
The VIPER12AS integrated circuit is an excellent choice for a variety of applications. It is well-designed, reliable, and easy to use. The documentation is clear and concise, making it easy to understand and implement. The circuit is also very cost-effective, making it a great value for the money. I highly recommend the VIPER12AS integrated circuit.
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03/17/2023
Romantsov Andrei
Length of registration:4 years
satisfaction
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11/13/2019
Radoslav Djukic
Length of registration:7 years
Excellent service and fast shipping!
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07/05/2016
franck HORDE
Length of registration:12 years
article conforme a l'annonce .
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04/16/2020
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VIPER12AS
VIPER12AS has several brands around the world that may have alternate names for VIPER12AS due to regional differences or acquisition. VIPER12AS may also be known as the following names:
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Total Price:
Unit Price:53.41234
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