LYT0002/0004-0006
Conditions
SOURCE = 0 V; TJ = -40 to 125 °C
See Figure 8
Parameter
Symbol
Min
Typ
Max
Units
(Unless Otherwise Specified)
Control Functions (cont.)
VBP = 0 V
TJ = 25 °C
See Note C
LYT0002/0004
LYT0005-0006
LYT0002/0004
LYT0005-0006
-5.5
-7.5
-3.8
-4.5
-3.35
-4.6
-2.3
-3.3
-1.8
-2.5
-1.0
-1.5
ICH1
BYPASS Pin
Charge Current
mA
VBP = 4 V
TJ = 25 °C
See Note C
ICH2
BYPASS Pin
Voltage
VBP
VBPH
IBPSC
5.55
0.8
68
5.8
6.10
1.2
V
V
BYPASS Pin
Voltage Hysteresis
0.95
BYPASS Pin
Supply Current
See Note D
mA
Circuit Protection
di/dt = 55 mA/ms
TJ = 25 °C
126
145
195
222
240
271
350
396
136
165
210
265
257
310
375
450
146
185
225
282
275
345
401
504
LYT0002
LYT0004
LYT0005
LYT0006
di/dt = 250 mA/ms
TJ = 25 °C
di/dt = 65 mA/ms
TJ = 25 °C
di/dt = 415 mA/ms
TJ = 25 °C
ILIMIT
(See Note E)
Current Limit
mA
di/dt = 75 mA/ms
TJ = 25 °C
di/dt = 500 mA/ms
TJ = 25 °C
di/dt = 95 mA/ms
TJ = 25 °C
di/dt = 610 mA/ms
TJ = 25 °C
LYT0002/0004
LYT0005
280
360
400
360
460
500
475
610
675
Minimum On Time
tON(MIN)
ns
LYT0006
Leading Edge
Blanking Time
TJ = 25 °C
See Note F
tLEB
170
135
215
142
75
ns
°C
°C
Thermal Shutdown
Temperature
TSD
150
Thermal Shutdown
Hysteresis
TSHD
See Note G
10
Rev. A 06/13
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