STMicroelectronics

VIPER317LDTR  

AC DC Converters, Offline Switches

VIPER317LDTR Description

The VIPER317LDTR is an advanced offline switcher IC designed for high-efficiency power management applications. Manufactured by STMicroelectronics, this device belongs to the renowned VIPER™ series and is optimized for delivering reliable performance in a compact 16SO package. The VIPER317LDTR is ideal for applications requiring a power output of up to 1 watt, making it suitable for a wide range of consumer and industrial electronics.

VIPER317LDTR Features

• High Efficiency and Low Power Consumption: The VIPER317LDTR operates with a switching frequency of 60kHz, ensuring high efficiency and minimal power loss. This makes it particularly well-suited for battery-powered devices and energy-efficient systems.
• Wide Input Voltage Range: With a supply voltage range of 4.5V to 30V, the VIPER317LDTR can accommodate a variety of input sources, enhancing its versatility in different power management scenarios.
• Robust Protection Features: The device offers comprehensive fault protection, including overload, over-temperature, over-voltage, and short-circuit protection. These features ensure reliable operation and protect the device from potential damage.
• Soft Start Capability: The VIPER317LDTR incorporates a soft start feature, which helps to reduce inrush currents during startup, thereby extending the lifespan of the device and improving overall system reliability.
• High Breakdown Voltage: The 800V breakdown voltage capability ensures that the VIPER317LDTR can handle high-voltage inputs without compromising performance, making it suitable for demanding applications.
• Compliance and Reliability: The VIPER317LDTR is REACH unaffected and RoHS3 compliant, ensuring that it meets the highest environmental and safety standards. Additionally, its moisture sensitivity level (MSL) of 3 (168 hours) makes it suitable for a wide range of manufacturing environments.

VIPER317LDTR Applications

The VIPER317LDTR is designed for a variety of applications where high efficiency, compact size, and robust protection are critical. Some of the key applications include:

• Consumer Electronics: Ideal for powering small appliances, chargers, and portable devices where energy efficiency and compact design are paramount.
• Industrial Equipment: Suitable for low-power industrial applications requiring reliable power management and protection features.
• Telecommunications: Can be used in low-power telecom equipment where high efficiency and wide input voltage range are essential.
• Medical Devices: Applicable in medical equipment that demands high reliability and compliance with stringent safety standards.

Conclusion of VIPER317LDTR

The VIPER317LDTR from STMicroelectronics is a highly efficient and versatile offline switcher IC that offers a wide range of features and benefits. Its high efficiency, robust protection, and wide input voltage range make it an excellent choice for a variety of applications. The device's compliance with industry standards and its compact design further enhance its appeal. Whether used in consumer electronics, industrial equipment, or medical devices, the VIPER317LDTR provides reliable performance and long-term durability.

VIPER317LDTR Documents

Download datasheets and manufacturer documentation for VIPER317LDTR

PCN :

Product Change Notification (PDF)