UC1100 regulator equivalent, low-power high precision cc/cv primary side switching regulator.
including Cycle-by-cycle current limiting, output over voltage protection, feedback loop open protection, short circuit protection, leading edge blanking, VCC under volta.
The controlled variable is transferred by an auxiliary winding from the secondary to the primary side. The device uses .
The UTC UC1100 is a primary control unit for switch mode charger and adapter applications. The controlled variable is transferred by an auxiliary winding from the secondary to the primary side. The device uses Pulse Frequency Modulation (PFM) method .
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