L6388ED データシートの表示（PDF） - STMicroelectronics
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L6388ED Datasheet PDF : 18 Pages
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L6388E
3
Electrical characteristics
Electrical characteristics
3.1
AC operation
Table 5. AC operation electrical characteristcs (VCC = 15V; TJ = 25°C)
Symbol Pin
Parameter
Test condition Min Typ Max Unit
ton
High/low side driver turn-on
1 vs 5 propagation delay
toff
2 vs 7 High/low side driver turn-off
propagation delay
tr
5, 7 Rise time
tf
5, 7 Fall time
DT 5, 7 Dead time
Vout = 0V
Vout = 0V
CL = 1000pF
CL = 1000pF
225 300 ns
160 220 ns
70 100 ns
40 80 ns
220 320 420 ns
3.2
DC operation
Table 6. DC operation electrical characteristcs (VCC = 15V; TJ = 25°C)
Symbol Pin
Parameter
Test condition
Min Typ Max Unit
Low supply voltage section
Vccth1
Vccth2
Vcchys
Iqccu
Iqcc
Rdson
Vcc UV turn on threshold
Vcc UV turn off threshold
Vcc UV hysteresis
3 Undervoltage quiescent
supply current
Quiescent current
Bootstrap driver on
resistance (1)
Bootstrapped supply voltage section
VBSth1
VBSth2
VBShys
IQBS
VBS UV turn on threshold
VBS UV turn off threshold
8 VBS UV hysteresis
VBS quiescent current
ILK
High voltage leakage current
Vcc ≤ 9V
Vcc = 15V
Vcc ≥ 12.5V
HVG ON
Vhvg = Vout =
Vboot = 600V
9.1 9.6 10.1 V
7.9 8.3 8.8 V
0.9
V
250 330 µA
350 450 µA
125
Ω
8.5 9.5 10.5 V
7.2 8.2 9.2 V
0.9
V
250 µA
10 µA
5/18
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