LinkZero-LP Power Integrations, Inc., LinkZero-LP Datasheet - Page 9

• Manufacturer Part Number: LinkZero-LP
• Description: LinkZero-LP, an upgrade to PI's popular LinkSwitch-LP, incorporates new technology which enables the device to automatically enter into and wake up from no-load mode while disipating less than 5 mW - substantially less than the IEC definition of zero
• Manufacturer: Power Integrations, Inc.

www.powerint.com
NOTES:
A. I
B. This parameter is derived from characterization.
C. Output frequency specification applies to low line input voltage in the final application. The controller is designed to reduce output
D. The auto-restart on-time/off-time is increased by 20% at high line input 265 VAC.
E. LinkZero-LP shuts down if current into BYPASS pin reaches I
Output
ON-State
Resistance
Breakdown
Voltage
DRAIN Supply
Voltage
Auto-Restart
ON-Time
Auto-Restart
OFF-Time
Output Enable Delay
frequency by approximately 20% at high line input voltages to balance low line and high line maximum output power.
DSS
Parameter
is the worse case off state leakage specification at 80% of BV
Symbol
R
BV
DS(ON)
t
t
AR
EN
DSS
SOURCE = 0 V; T
I
D
(Unless Otherwise Specified)
= 13 mA
V
V
IN
BP
= 85 VAC, T
= 6.2 V, T
Conditions
See Figure 8
See Note D
J
SD
= -40 to 125 °C
J
J
= 25 °C
at BP
= 25 °C,
T
DSS
T
J
J
= 100 °C
= 25 °C
and maximum operating junction temperature.
SHUNT
voltage.
Min
700
50
Typ
145
1.0
48
76
LNK574
Max
55
88
14
Units
Rev. B 12/07/10
ms
ms
W
V
V
s
9