LNK454/456-458/460
Conditions
SOURCE = 0 V; TJ = -40 to +125 °C
(Unless Otherwise Specified)
Parameter
Symbol
Min
Typ
Max
Units
Output
TJ = 25 °C
LNK454
23.1
34.4
11.7
17.5
6.9
26.6
39.8
13.5
20.2
7.9
ID = 26 mA
TJ = 100 °C
TJ = 25 °C
LNK456
ID = 53 mA
TJ = 100 °C
TJ = 25 °C
LNK457
ON-State Resistance
RDS(ON)
W
ID = 85 mA
TJ = 100 °C
10.4
4.4
11.9
5.1
TJ = 25 °C
LNK458
ID = 110 mA
TJ = 100 °C
6.7
7.6
TJ = 25 °C
LNK460
2.2
2.6
ID = 170 mA
TJ = 100 °C
3.3
3.9
VBP = 6.2 V, VFB > VFB(SK) , VDS = 580 V,
TJ = 125 °C
OFF-State Leakage
IDSS1
50
µA
Breakdown Voltage
BVDSS
725
50
V
V
VBP = 6.2 V, VFB > VFB(SK), TJ = 25 °C
DRAIN Supply Voltage
fMAIN = 50 Hz
fMAIN = 60 Hz
1.28
1.02
33
Auto-Restart OFF-Time
Auto-Restart Duty Cycle
tAR(OFF)
DCAR
s
%
8
PRELIMINARY
This document contains information on a new product. Specifications and information herein
are subject to change without notice.
Rev. A 06/10
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POWERINT [ Power Integrations ]
