MM3313

MITSUMI AC input detection and power supply protection IC MM3313 AC input detection and power supply protection IC Monolithic IC MM3313 Outline This IC is an IC providing AC input detection and power supply protection for AC power supplies. It provides three detection functions of overvoltage protection and output voltage drop for PFC, etc. required for AC power supplies, and AC input detachment, and allows a protection circuitry to be configured with small component count. In addition, accurate detection can be achieved by integrating the functions into an IC, and standby power can be reduced by lowering current consumption. This IC uses SOP-8 package and supports flow conditions. Features 1. High accuracy detection voltage : 2. Low current consumption : 3. High input impedance : (CMOS input) 4. Supports high voltage and wide input voltage range 5. Includes a delay circuit and latch function (DET1) 2.5V ±2% (DET1, DET2) 1.25V ±2% (AC DET) 60µA typ. Input bias current below 0.1µA 4V to 30V Package SOP-8D Applications 1. Flat TVs (LCD, PDP) 2. Personal computers 3. Printers AC power supplies using a PFC circuit Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification. The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications. MITSUMI AC input detection and power suppl...