VIPER53 LCD power chip

The VIPER53 is a high-performance off-line power supply dedicated to powering LCD displays. It integrates a PWM controller and a high-voltage power MOSFET in the same package, offering high efficiency and reliability for power management solutions.

Key Features:

• Integrated PWM controller and high-voltage power MOSFET
• High efficiency and low power consumption
• Over-voltage protection
• Over-temperature protection
• High current capability
• Soft start for controlled power-up

Technical Specifications:

• Input Voltage Range: 8.5V to 23.5V
• Output Voltage: Adjustable
• Switching Frequency: 60kHz
• Maximum Power Output: 50W
• Current Limit Protection: Yes
• Over Temperature Protection: Yes
• Soft Start: Yes
• Operating Temperature Range: -40°C to 150°C

Applications:

• LCD display power supplies
• Off-line power supplies with standby mode
• Auxiliary power supplies for TV and monitors
• Industrial control systems
• Battery chargers

Datasheet:
For detailed technical specifications, refer to the VIPER53 Datasheet.