L6391 STMICROELECTRONICS [STMicroelectronics], L6391 Datasheet - Page 8

• Manufacturer Part Number: L6391
• Description: High-voltage high and low side driver
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Electrical characteristics
5
5.1
Table 7.
1. See
2. MDT = | DT
8/21
Symbol
MDT
MT
DT
t
t
t
t
isd
on
off
sd
t
t
r
f
Figure 4 on page 9
1 vs 10
3 vs 13
10, 13
10,13
2 vs
Pin
LH
Electrical characteristics
AC operation
AC operation electrical characteristics (V
5
- DT
High/low side driver turn-on
propagation delay
High/low side driver turn-off
propagation delay
Shutdown to high/low side
driver propagation delay
Comparator triggering to
high/low side driver turn-off
propagation delay
Delay matching, HS and LS
turn-on/off
Dead time setting range
Matching dead time
Rise time
Fall time
HL
| see
Figure 5 on page 12
Parameter
(2)
(1)
Doc ID 17892 Rev 1
V
V
C
V
See
Measured applying a voltage step from 0
V to 3.3 V to pin CP+; CP-=0.5 V
R
R
R
R
R
R
R
R
C
C
out
boot
i
L
DT
DT
DT
DT
DT
DT
DT
DT
L
L
= 0 to 3.3 V
= 1 nF
= 1 nF
= 1 nF
= 0 V
Figure 3.
= 0Ω, C
= 37kΩ, C
= 136kΩ, C
= 260kΩ, C
= 0Ω, C
= 37kΩ, C
= 136kΩ, C
= 260kΩ, C
= Vcc
L
L
Test condition
CC
= 1 nF
= 1 nF
L
L
L
L
L
L
= 1 nF, C
= 1 nF, C
= 15 V; T
= 1 nF, C
= 1 nF, C
= 1 nF, C
= 1 nF, C
DT
DT
DT
DT
DT
DT
J
= 100 nF
= 100 nF
= +25 °C)
= 100 nF
= 100 nF
= 100 nF
= 100 nF
0.48
1.35
Min
0.1
2.6
50
50
50
0.18 0.25
Typ
200
125
125
125
3.0
0.6
1.6
75
35
Max Unit
0.72
1.85
200
200
200
250
120
250
400
120
3.4
30
80
70
L6391
ns
ns
ns
ns
ns
µs
µs
µs
µs
ns
ns
ns
ns
ns
ns