NCP11187A65P45WGEVB

45W auxiliary power supply for white goods and industrial equipment with NCP11187A65. NCP1118x is a highly enhanced switcher integrating a peak current mode PWM controller employing mWSaver and frequency reduction technology and a highly robust 800V Super-junction II MOSFET. Additionally, it features a high-voltage start-up circuit, frequency reduction, slope compensation, constant output power limit, and highly reliable and various protections.

• Switching frequency option: 65/100/130KHz
• Asynchronous frequency hopping technique for Low EMI
• Programmable constant output power limit for entire input voltage range
• Precise brown−out protection and line over−voltage protection (LOVP) with hysteresis
• Current sense short protection (CSSP) and abnormal over−current protection (AOCP)
• Thermal shutdown (TSD) with hysteresis