VIPER16LDTR

The VIPER16LDTR is an integrated circuit designed for offline power supply applications. It combines a high-voltage power MOSFET with a control chip, providing an efficient and compact solution for power conversion. The device is part of the VIPerPlus series, known for its robustness and versatility in various applications, including household appliances and industrial systems.
Key features of the VIPER16LDTR include its inherent high-voltage startup capability, which eliminates the need for an external startup circuit, and its low standby power consumption, making it energy-efficient. It is equipped with a range of protective features like overvoltage, overload, and thermal shutdown protections, ensuring reliability and safety during operation.
The VIPER16LDTR supports flyback, buck, and buck-boost topologies, offering flexibility in the design process. Its high switching frequency allows for the use of smaller passive components, facilitating a more compact design. Overall, the VIPER16LDTR is a suitable choice for designers looking for a cost-effective and reliable solution for low to medium power applications.

The VIPER16LDTR is a high-voltage converter IC designed for efficient power conversion in a compact package. Key features include:
1. Integrated MOSFET: Features a built-in 800V avalanche-rugged power MOSFET for enhanced reliability and reduced component count.
2. Wide Input Voltage Range: Supports a broad input voltage range, making it suitable for global applications.
3. Low Standby Power Consumption: Optimized for low energy usage during idle states, improving overall efficiency.
4. Current-Mode Control: Employs current-mode PWM control for precise output voltage regulation and improved dynamic response.
5. Protections: Includes comprehensive safety features such as overvoltage, overload, short-circuit, and thermal shutdown protections.
6. Frequency Modulation: Offers frequency jittering to minimize EMI emissions, aiding in easier compliance with international standards.
7. Minimal External Components: Designed to work with a minimal number of external components, simplifying design and reducing cost.
8. Package: Available in a compact SO16 package, ensuring a small footprint for space-constrained applications.
Ideal for off-line power conversion in applications like adapters, chargers, and standby power supplies.

The VIPER16LDTR is a type of integrated circuit package. It typically comes in a Surface-Mounted Device (SMD) configuration, specifically using a SOIC-7 or 8-pin package. This compact form factor is designed for easy mounting on printed circuit boards (PCBs) and is used in various electronic applications for efficient space management.

The VIPER16LDTR is an integrated switch-mode power supply (SMPS) controller with a high-voltage power MOSFET in a single package. It is designed for off-line power supply applications. The device is typically housed in a DIP-7 package, which features 7 pins. Here are the primary functions of each pin:
1. VDD: Power supply input. This pin supplies the IC's internal circuitry.
2. FB: Feedback. This pin receives the output voltage feedback signal for regulation.
3. COMP: Compensation. This pin is used to stabilize the control loop.
4. GND: Ground. This is the reference ground for the device.
5. DRAIN: High-voltage drain of the internal MOSFET.
6. SOURCE: Source of the internal MOSFET and ground reference for the internal control circuits.
7. N.C. (No Connect): Typically not connected to any circuit and left floating or connected to the ground for stability.
The VIPER16LDTR is used in a variety of applications, including adapters, auxiliary power supplies, and standby power systems. It offers high efficiency through its pulse-width modulation (PWM) control and incorporates protection features such as over-temperature, over-current, and over-voltage protection.

The VIPER16LDTR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. It serves various sectors, including automotive, industrial, personal electronics, communications equipment, and IoT. The company is known for its innovation in microcontrollers, power management devices, sensors, and analog components.

The VIPER16LDTR is a high-performance offline converter IC designed for applications requiring efficient power conversion and management. Key application areas include switch-mode power supplies (SMPS) for consumer electronics, home appliances, and industrial systems. It is also used in LED drivers, battery chargers, and auxiliary power supplies. Its features, such as high-voltage startup, low standby power, and protection mechanisms, make it suitable for compact and energy-efficient designs.

The VIPER16LDTR is a high-voltage converter from STMicroelectronics. Equivalent products may include similar high-voltage converters and switchers like the LNK306 from Power Integrations, TOPSwitch series from ON Semiconductor, and NCP1075 series from ON Semiconductor. It's essential to compare specifications like input voltage range, output power, and switching frequency to ensure compatibility with your application. Always consult datasheets for precise comparisons.