HV9110/HV9112/HV9113
High-
Voltage Current-Mode PWM Controller
Features
• Input
Voltage Range of VDD Regulator - HV9110: 10V to 120V - HV9112: 9V to 80V - HV9113: 10V to 120V
• Maximum Duty, Feedback Accuracy - HV9110: 49%, 1% - HV9112: 49%, 2% - HV9113: 99%, 1%
• Current Mode Control • 1 mA Supply Current • 1 MHz clock
Applications
• DC/DC Power Converters
General Description
HV9110/HV9112/HV9113 are Switch-Mode Power Supply (SMPS) controllers suitable for the control of a variety of converter topologies, including the flyback converter and the forward converter.
The VDD regulator supports an input
voltage as high as 80V or 120V.
HV9110/HV9112/HV9113 controllers include all essentials fo...