Acer AL1912 manual Protection function, AC-DC Output Specification

AC-DC Output Specification

	Tolerance	Output Current		Voltage Tolerance
Output Voltage	---	MIN	MAX
+5Vdc	+5 /-3 %	0.05A	1.5A	4.85~5.25V dc
+15Vinv	+35/-5 %	0A	2A	20~14.3Vdc
+5Vaudio	±5%	0A	0.6A	4.75~5.25Vdc
Ripple	1.Measured at DC	---	1%	+5Vdc:50mVp-p
	output terminals which			+15Vinv:150mVp-p
	are paralleled with a
	10uf Ecap &0.1uf
Noise	Ceramic cap.	---	3%	+5Vdc:150mVp-p
	2.Band width is limited			+15Vinv:450mVp-p
	within 20MHz.
	50~100% or 100~50%
Dynamic Load Regulation	load change of any DC	---	±5%	---
	output @50% duty of
	1MHz (min.)
Over / Under Shoot	@ Power line on/off	---	±5%	---

*+5Vdc load regulation test: the +15Vinv loading at 2.0A

*+15Vinv load regulation test: the +5Vdc loading at 1.5A

Protection function

1)SCP: Short circuit protection must be acted on both outputs

2)OPP: Should be protected when output power consumption is within 60W ~ 75W

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