The LM5041ATMCX from Texas Instruments is a high-performance, feature-rich pulse width modulation (PWM) controller, designed to provide a comprehensive solution for a wide range of power conversion applications.

• Start-up Regulator: Integrated high-voltage start-up regulator that operates over a wide input range of 13V to 100V.
• Control: Current-mode control.
• Cascading Capabilities: Can be cascaded with other controllers.
• Frequency: High-frequency operation of up to 1MHz.
• Protection Features: Undervoltage lockout (UVLO), thermal shutdown, and a soft-start function.
• Current Limit: Yes.
• Standby Mode: Low power standby mode.
• Packaging: Small-outline integrated circuit (SOIC) package.