NCP3125 Datasheet, ON Semiconductor

are internally set including switching frequency. The NCP3125 is currently available in an SOIC−8 package. Features
* 4.5 V to 13.2 V Operating Input Voltage Range

10 mA Fault UVLO POR Latch OLP + − + VOCTH − + PWM Comp − R PWM OUT Q S Fault Clock Ramp OSC OSC Count Latch & Logic Counter DtoA + − VREG + 0.7 V − Fault − + + − 2V BST VCC VIN VSW AGND Figure 3. NCP3125 Block Diagram ISET .