LinkSwitch-4
Conditions
TJ = -25 to 125 °C
(Unless Otherwise Specified)
Parameter
Symbol
Min
Typ
Max
Units
CURRENT SENSE Pin (cont.)
Leading Edge
Blanking Time
tCS(B)
See Figure 8
ns
375
BASE DRIVE Pin
LNK43x3S / LNK40x2S / LNK40x3S /
LNK40x3D / LNK43x3D
40
60
80
Base Drive Force
on Current
IF(ON)
LNK43x2S
mA
ns
LNK40x4D / LNK4114D / LNK4214D /
LNK4115D / LNK4215D
Base Drive Force
on Duration
tF(ON)
200
LNK43x3S / LNK40x2S / LNK40x3S /
LNK40x3D / LNK43x3D
5
IBDSRC(MIN)
LNK43x2S
7.5
12
LNK40x4D / LNK4114D / LNK4214D /
LNK4115D / LNK4215D
Base Drive
Source Current
mA
LNK43x3S / LNK40x2S / LNK40x3S /
LNK40x3D / LNK43x3D
40
60
80
IBDSRC(MAX)
LNK43x2S
LNK40x4D / LNK4114D / LNK4214D /
LNK4115D / LNK4215D
LNK40x2S / LNK43x2S
LNK4323S / LNK40x3S
4.5
3
Base Drive
Pull Down Resistance
Ω
RBD(OFF)
VVCC = 12 V
LNK4323D / LNK40x3D
3
LNK40x4D/ LNK4114D /
LNK4214D / LNK4115D /
LNK4215D
1.2
Base Drive
Minimum On-Time
tBDON(MIN)
375
ns
Base Drive
Leakage Current
IBD(SLEEP)
In Sleep Mode, TJ = 50 °C
1
mA
LNK40x2S / LNK43x2S
LNK40x3S / LNK4323S
600
700
Base Drive
Peak Sink Current
IBD(SINK)
LNK40x3 / LNK4323D
900
mA
LNK40x4D / LNK4114D / LNK4214D /
LNK4115D / LNK4215D
1100
1300
16
Rev. F 05/18
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