LD7575PS Green-Mode PWM Controller with High-Voltage Start-Up Circuit

LD7575PS Green-Mode PWM Controller with High-Voltage Start-Up Circuit

The LD7575PS is a green-mode PWM controller with an integrated high-voltage startup circuit designed for power-saving applications. It provides efficient switching power supply (SMPS) solutions with low standby power consumption. The device includes multiple protection features to enhance system reliability and complies with green power standards.

DNA solutions, Nashik has various types of PWM Controller IC's. Check out our complete collection of PWM Controller IC's.

• Integrated High-Voltage Startup Circuit: Reduces startup components and power dissipation

• Green-Mode Operation: Adjusts switching frequency to improve efficiency during light loads or no-load conditions

• Low Standby Power: Designed to achieve ultra-low power consumption in standby mode

• Cycle-by-Cycle Current Limiting: Protects against overcurrent conditions

Specifications of LD7575PS Green-Mode PWM Controller with High-Voltage Start-Up Circuit

• Input Voltage Range: Supports high-voltage inputs, ideal for offline AC-DC converters

• Switching Frequency: Up to ~100 kHz (depending on application and configuration)

• Standby Power: Achieves ultra-low power consumption, typically < 0.1 W in standby

• Temperature Range: Operating temperatures typically between -40°C to +125°C

• Package Options: Available in compact packages like DIP-8 or SOP-8

Applications of LD7575PS Green-Mode PWM Controller with High-Voltage Start-Up Circuit

• Power Adapters

• LED Drivers

• Standby Power Supplies

• SMPS Designs

• Household Appliances

Package Includes

      1 x LD7575PS Green-Mode PWM Controller with High-Voltage Start-Up Circuit