LNK562DG Power Integrations, LNK562DG Datasheet - Page 11

• Manufacturer Part Number: LNK562DG
• Description: IC OFFLINE SWIT OTP HV 8SOP
• Manufacturer: Power Integrations
• Series: LinkSwitch®-LPr

Specifications of LNK562DG

• Output Isolation: Isolated
• Frequency Range: 61 ~ 71kHz
• Voltage - Output: 700V
• Power (watts): 1.9W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width) 7 leads
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1246-5

Figure 9. Duty Cycle Measurement.
Figure 8. General Test Circuit.
50 V
S1
Figure 11. Peak Negative Pulsed DRAIN Current
-100
100
470 Ω
5 W
0
Waveform.
2 μs
S
S
D
Time (μs)
FB
BP
S
Figure 10. Output Enable Timing.
S
(internal signal)
DC
V
DRAIN
t
P
MAX
=
FB
f
OSC
1
470 kΩ
0.1 μF
t P
t EN
S2
LNK562-564
50 V
PI-3707-112503
PI-3490-060204
Rev. H 11/08
11