Electrical characteristics
Table 4.
Symbol
L6599
Electrical characteristics
Parameter
Test condition
Min
Typ
Max
Unit
Delayed shutdown function
I
leak
I
CHARGE
Vth
1
Open-state current
Charge current
Threshold for forced
operation at max.
frequency
Shutdown threshold
Restart threshold
V(DELAY) = 0
V
DELAY
= 1V,
V
ISEN
= 0.85V
Voltage rising
(1)
100
1.92
150
2
0.5
200
2.08
µA
µA
V
Vth
2
Vth
3
Voltage rising
(1)
Voltage falling
(1)
3.3
0.25
3.5
0.3
3.7
0.35
V
V
Low - side gate driver
(voltages referred to GND)
V
LVGL
V
LVGH
I
sourcepk
I
sinkpk
t
f
t
r
Output low voltage
Output high voltage
Peak source current
Peak sink current
Fall time
Rise time
UVLO saturation
V
CC
= 0 to V
CC(ON)
,
I
sink
= 2mA
I
sink
= 200mA
I
source
= 5mA
12.8
-0.3
0.8
30
60
1.1
13.3
1.5
V
V
A
A
ns
ns
V
High-side gate driver
(voltages referred to OUT)
V
HVGL
V
HVGH
I
sourcepk
I
sinkpk
t
f
t
r
Output low voltage
Output high voltage
Peak source current
Peak sink current
Fall time
Rise time
HVG-OUT pull-down
1. Values traking each other
I
sink
= 200 mA
I
source
= 5 mA
12.8
-0.3
0.8
30
60
25
13.3
1.5
V
V
A
A
ns
ns
kΩ
10/36
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