Applications:

• AC-DC adapters
• Battery chargers
• LED lighting
• Power supplies for consumer electronics
• Standby power supplies

Features:

• Voltage mode PWM control
• Under-voltage lockout (UVLO)
• Over-voltage protection (OVP)
• Over-current protection (OCP)
• Over-temperature protection (OTP)
• Low start-up current
• Internal slope compensation

Benefits:

• High Efficiency: Optimized for high-efficiency power supplies, reducing energy waste and minimizing heat dissipation.
• Comprehensive Protection: Includes UVLO, OVP, OCP, and OTP features to protect the power supply and connected devices from potential damage.
• Simplified Design: High integration reduces external component count, simplifying power supply design and lowering cost.
• Low Start-up Current: Minimizes power consumption during start-up.
• Stable Operation: Internal slope compensation ensures stable operation over a wide range of input voltages and load conditions.

The LD7270BGDHW is available in a SOP package. It operates over a wide input voltage range and is designed for low standby power consumption. The device is suitable for a variety of power supply applications requiring high efficiency and reliability.