LNK562-564
Conditions
Parameter
Symbol
SOURCE = 0 V; T
J
= -40 to 125 °C
See Figure 8
(Unless Otherwise Specified)
Min
Typ
Max
Units
CONTROL FUNCTIONS (cont.)
BYPASS Pin
Charge Current
BYPASS Pin
Voltage
BYPASS Pin
Voltage Hysteresis
BYPASS Pin
Supply Current
I
CH1
I
CH2
V
BP
V
BPH
I
BPSC
See Note E
V
BP
= 0 V, T
J
= 25 °C, See Note D
V
BP
= 4 V, T
J
= 25 °C, See Note D
-5.5
-3.8
5.55
-3.3
-2.3
5.8
-1.8
-1.0
6.10
mA
V
0.8
0.95
1.2
V
84
μA
CIRCUIT PROTECTION
Current Limit
Power Coefficient
Leading Edge
Blanking Time
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
OUTPUT
ON-State
Resistance
OFF-State Drain
Leakage Current
Breakdown Voltage
DRAIN Supply
Voltage
Output Enable
Delay
Output Disable
Setup Time
t
EN
t
DST
See Figure 10
R
DS(ON)
I
DSS
BV
DSS
I
D
= 13 mA
T
J
= 25
°C
T
J
= 100
°C
48
76
55
88
50
Ω
I
LIMIT
di/dt = 40 mA/μs
T
J
= 25
°C
di/dt = 40 mA/μs
T
J
= 25
°C
LNK562
LNK563
LNK564
124
1099
1381
1665
220
136
1221
1535
1850
265
148
1380
1735
2091
ns
A
2
Hz
mA
I
2
f
t
LEB
T
SD
T
SHD
T
J
= 25
°C
See Note F
135
142
150
°C
See Note G
75
°C
V
BP
= 6.2 V, V
FB
≥2
V, V
DS
= 560 V,
T
J
= 25
°C
V
BP
= 6.2 V, V
FB
≥2
V,
See Note H, T
J
= 25
°C
700
μA
V
50
V
17
μs
0.5
μs
9
Rev. H 11/08
POWERINT [ POWER INTEGRATIONS, INC. ]
