Product Summary
The UPC1905GS is a switching regulator control circuit with 500 kHz operation. The UPC1905GS is a control IC for the high performance swiching power supply equipped with speed/high sensitivity protection circuit. Control ICs for the high performance switching power supply have 3 series of UPC1905GS.
Parametrics
UPC1905GS absolute maximum ratings: (1)Supply voltage, Vcc: 31V; (2)Output voltage, Vc: 31V; (3)Output current, Ic(DC): 100mA; (4)Peak output current, IC(peak): 1.2A; (5)Operation temperature, Topt: -20 to + 85℃; (6)Storage temperature, Tstg: -55 to + 150℃.
Features
UPC1905GS features: (1)Supply voltage is as high as 31V; (2)Hysteresis voltage of under voltage lockout circuit is 6.5V; (3)Directly dirve power MOS FET; (4)Pulse by pulse power current latch circuit incorporated; (5)Over voltage latch circuit incorporated.
Diagrams
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Negotiable |
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