RDK-83 Power Integrations, RDK-83 Datasheet - Page 12

• Manufacturer Part Number: RDK-83
• Description: KIT DESIGN REF LINKSWITCH LP
• Manufacturer: Power Integrations
• Series: LinkSwitch®-LPr

Specifications of RDK-83

• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Power - Output: 1.6W
• Voltage - Output: 7.7V
• Current - Output: 210mA
• Voltage - Input: 85 ~ 265VAC
• Regulator Topology: Flyback
• Frequency - Switching: 66kHz
• Board Type: Bare (Unpopulated) and Fully Populated
• Utilized Ic / Part: LNK562, LNK563, LNK564
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 596-1128

Typical Performance Characteristics
Rev. H 11/08
12
Figure 12. Breakdown vs. Temperature.
Figure 14. Current Limit vs. Temperature.
Figure 16. BYPASS Pin Startup Waveform.
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.1
1.0
0.9
7
6
5
4
3
2
1
0
0
LNK562-564
-50
-50 -25
0
Junction Temperature (°C)
0.2
0
0
Temperature (°C)
25
0.4
Time (ms)
50
50
0.6
75 100 125 150
100
0.8
150
1.0
Figure 15. FEEDBACK Pin Voltage vs. Temperature.
Figure 13. Frequency vs. Temperature.
Figure 17. Output Characteristics.
1.2
1.0
0.8
0.6
0.4
0.2
1.1
1.0
0.9
200
175
150
125
100
0
75
50
25
0
-50 -25
-50 -25
0
2
Junction Temperature (°C)
4
0
Temperature (°C)
DRAIN Voltage (V)
0
6
25 °C
25
8
25
50
10 12 14 16 18 20
50
100 °C
75 100 125 150
75
100 125