NCP1393B ON Semiconductor, NCP1393B Datasheet - Page 5

• Manufacturer Part Number: NCP1393B
• Description: High-Voltage Half-Bridge Driver
• Manufacturer: ON Semiconductor

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ELECTRICAL CHARACTERISTICS
V
SUPPLY SECTION
Turn−On Threshold Level, V
Minimum Operating Voltage after Turn−On
V
Startup Current, V
Startup Current, V
Internal IC Consumption, No Output Load on Pins 8/7 − 5/4, Fsw = 100 kHz
Internal IC Consumption, 1 nF Output Load on Pins 8/7 − 5/4, Fsw = 100 kHz
Consumption in Fault Mode (Drivers Disabled, V
V
INTERNAL OSCILLATOR
Minimum Switching Frequency, R
Maximum Switching Frequency, R
Reference Voltage for all Current Generations
Operating Duty Cycle Symmetry
NOTE:
DRIVE OUTPUT
Output Voltage Rise Time @ CL = 1 nF, 10−90% of Output Signal
Output Voltage Fall Time @ CL = 1 nF, 10−90% of Output Signal
Source Resistance
Sink Resistance
Dead−Time (Measured Between 50% of Rise and Fall Edge)
PROTECTION
Brown−Out Input Bias Current
Brown−Out Level
Hysteresis Current, V
Temperature Shutdown
Hysteresis
2. Maximum capacitance directly connected to Pin 2 must be under 100 pF.
Startup Voltage on the Floating Section
Cutoff Voltage on the Floating Section
Consumption During PFC Delay Period, 0°C v T
Consumption During PFC Delay Period, −40°C v T
Internal IC Consumption, No Output Load on Pin 8/7 F
Internal IC Consumption, 1 nF Output Load on Pin 8/7 F
Consumption in Fault Mode (Drivers Disabled, V
Internal Resistance Discharging C
Leakage Current on High Voltage Pins to GND (600 Vdc)
Latching Voltage on BO Pin
Propagation Delay Before Drivers are Stopped
Delay Before Any Driver Restart
CC
CC
CC
= 12 V, unless otherwise noted)
Level at which the Internal Logic gets Reset
Zener Clamp Voltage @ 20 mA
Maximum capacitance directly connected to Pin 2 must be under 100 pF.
CC
CC
< VCC
< VCC
pin3
< VBO
CC
ON
ON
, 0°C v T
, −40°C v T
Going Up
Characteristic
t
t
soft−start
= 35 kW on Pin 2, D
= 3.5 kW on Pin 2, D
amb
(For typical values T
amb
v +125°C
< 0°C
CC
boot
amb
> V
amb
> Vboot
v +125°C
T
WS
CC(min)
T
< 0°C
= 600 ns
WS
= 600 ns
http://onsemi.com
= 100 kHz
= 100 kHz
min
, R
J
)
= 25°C, for min/max values T
T
= 3.5 kW)
5
6,7,8
5, 7
5, 7
5, 7
5, 7
5, 7
Pin
5,7
1
1
1
1
1
1
1
1
1
1
8
8
8
1
2
2
2
2
3
3
3
3
3
−
−
−
J
PFC Delay
Rt
VCC
IHV_Leak
EN Delay
F
Vboot
Vboot
VCC
TSD
F
= −40°C to +125°C, Max T
Symbol
VCC
T_dead
VCC
IBO
V
SW
SW
discharge
V
I
I
I
I
I
I
I
I
ref
R
TSD
boot1
boot2
boot3
R
V
I
I
CC
CC
CC
CC
CC
DC
I
latch
CC
CC
T
BO
T
OH
BO
OL
clamp
hyste
reset
max
r
bias
f
min
RT
ON
min
1
2
3
4
4
ON
min
24.25
15.4
3.33
0.95
15.6
Min
208
540
140
7.8
1.9
10
48
8
7
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
2.56
1.44
0.01
18.2
Typ
245
500
610
100
8.8
6.5
2.2
3.4
0.3
0.1
3.5
16
25
50
40
20
12
20
30
11
9
8
−
−
−
−
5
−
1
2
−
J
25.75
= 150°C,
Max
17.5
3.67
1.05
20.7
400
470
282
720
9.8
2.1
12
10
50
65
52
9
−
−
−
−
−
−
−
−
−
−
−
−
5
−
−
−
−
−
Unit
kHz
kHz
mA
mA
mA
mA
mA
mA
ms
mA
mA
mA
mA
mA
mA
mA
ns
ns
ns
ms
°C
°C
%
W
W
W
V
V
V
V
V
V
V
V
V