The PN8124FNSC-T1 is a switching controllers DIP-7 package manufactured by Chipown. It is RoHS compliant and is surface mountable for easy installation. It has a current rating of 600mA, a voltage rating of 5V, and a maximum operating temperature rating of 105°C. The switching controllers feature adjustable PWM frequency and enable/disable control. It also features a built-in thermal shutdown circuit, under-voltage lockout, and over-current conditions which offer improved protection and faster response time. The PN8124FNSC-T1 also features an operating range of 2V to 5.5V, allowing it to be used in a wide variety of applications.