Description

The A6169 is an electronic component model belonging to the AC DC Converters and Offline Switchers product category. It is a power IC for switching power supplies, incorporating a MOSFET and a current mode PRC controller IC. The IC includes a startup circuit and a standby function to achieve low standby power. It also has a rich set of protection features that help realize low component counts and high performance-to-cost power supply.

Specifications and features

• Current Mode Type Pulse Ratio Control
• Auto Standby Function
• Normal Operation - PRC Mode
• Standby - Burst Oscillation Mode
• No Load Power Consumption < 40mW
• Leading Edge Blanking Function
• Auto Bias Function
• Overcurrent Protection (OCP); pulse-by-pulse
• Overload Protection (OLP); auto-restart
• Overvoltage Protection (OVP); latched shutdown
• Thermal Shutdown Protection (TSD); latched shutdown

Application Scenarios

The A6169 is commonly used in white goods, auxiliary SMPS, and low power SMPS applications. It is versatile and can be utilized in various scenarios that require efficient switching power supplies.