STMicroelectronics 19 V - 90 W adapter with PFC for laptop computers using the L6563H and L6599A EVL6599A-90WADP EVL6599A-90WADP データシート
製品コード
EVL6599A-90WADP
AN3172
Functional check
Doc ID 17230 Rev 1
17/31
In
the narrow operating time with respect to the off time of the converter may be
seen; consequently, the average output current, as well as the average primary current, are
very low, avoiding over-heating of components and consequent failure.
very low, avoiding over-heating of components and consequent failure.
Figure 15.
Short-circuit at full load and 115 Vac - 60 Hz
CH1: HB Voltage CH3: DELAY pin CH4: Output current