Overview
The VIPER32DIP, produced by STMicroelectronics, is an offline switcher integrated circuit that combines a dedicated current mode PWM (Pulse Width Modulation) controller with a high voltage Power MOSFET on the same silicon chip. This integration makes it a compact and efficient solution for various power conversion applications. Although the VIPER32DIP is currently obsolete and no longer manufactured, it remains a significant component in the history of power management ICs.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | SO-16 |
| Voltage Rating | 800V (avalanche power MOSFET) |
| Control Mode | Current Mode PWM |
| Family | PMIC - ACDC Converters |
| Status | Obsolete |
Key Features
- Integration of a dedicated current mode PWM controller and a high voltage Power MOSFET on the same silicon chip.
- Compact SO-16 package.
- High voltage capability with an 800V avalanche power MOSFET.
- Current mode PWM control for efficient power management.
Applications
The VIPER32DIP is designed for use in offline switch-mode power supplies, including but not limited to:
- AC-DC converters.
- Power adapters.
- Industrial power supplies.
- Consumer electronics power management systems.
Q & A
- What is the VIPER32DIP? The VIPER32DIP is an offline switcher integrated circuit that combines a PWM controller and a high voltage Power MOSFET.
- Who manufactures the VIPER32DIP? The VIPER32DIP is manufactured by STMicroelectronics.
- What is the package type of the VIPER32DIP? The VIPER32DIP comes in a SO-16 package.
- What is the voltage rating of the VIPER32DIP? The VIPER32DIP has an 800V avalanche power MOSFET.
- Is the VIPER32DIP still in production? No, the VIPER32DIP is obsolete and no longer manufactured.
- What are some common applications of the VIPER32DIP? It is used in AC-DC converters, power adapters, industrial power supplies, and consumer electronics power management systems.
- What control mode does the VIPER32DIP use? The VIPER32DIP uses current mode PWM control.
- Why is the VIPER32DIP significant despite being obsolete? It is significant due to its innovative integration of a PWM controller and a high voltage Power MOSFET on the same chip.
- Are there any substitutes available for the VIPER32DIP? Yes, substitutes like the VIPER17HN are available.
- Where can I find detailed specifications of the VIPER32DIP? Detailed specifications can be found in the datasheet available on official STMicroelectronics websites and distributor sites like Digi-Key and Mouser.
