SG5842A controller equivalent, highly integrated green-mode pwm controller.
Green-Mode PWM Controller Low Startup Current: 14µA Low Operating Current: 4mA Programmable PWM Frequency with Hopping
(SG5842JA)
Peak-Current-Mode Control Cy.
General-purpose switch-mode power supplies and flyback power converters, including:
Notebook Power Adapters Open-Fra.
The highly integrated SG5842A/JA series of PWM controllers provides several features to enhance the performance of flyback converters. To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to continuous.
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