Subject:
Product Engineering Specification
Part No.:
BK.01191.203
Rev.: 4
Doc. No.: 201-C005
Project Code:
BK.01191.001
Page 6 of 15
Model Name:
B191-203
Form No.:A-01-001-09(111107) 保存期限:最新狀態 保存單位:eGRNSystem
過期處置:背面紙
Release Notice
12Va >20ms TV SET
3.7 Output Overshoot & undershoot
Less than + / - 5% of nominal value.
3.8 Dynamic Load Regulation
Less than + / - 5% of nominal value.
The voltage shall remain within the 10% regulation when loading change from 10%-50%-100% load with
slew rate 0.05A/μs and 200Hz with duty 50%. The capacitor load is 2200uF.
3.9 Output Voltage Rise Time
Rise time @ cold start-up
Output voltage
230Vac input Condition
12V >20mS Max load
12Va >20mS Max load
Remark: The output voltages shall rise from 10% to 90% of their output voltage
4. Output Protections
4.1 Over Voltage Protection
Remark: All output should be max load and LED full dimming while this protection was testing.
Output voltage
Specification Over Voltage Protection
Status
5V < 9V Shut down and Auto recovery
12V < 18V Latch
12Va < 18V Latch
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