High Voltage Full Bridge Drive ICs SLA2403M
Features
One Package Full Bridge Driver Consisted of High Voltage IC and Power
MOS FETs (4 pieces)
High Voltage Driver which accepts direct connection to the input signal line
External components such as high voltage diodes and capacitors are not required
External Dimensions
(unit: mm)
31.0
±0.2
3.2
±0.15
24.4
±0.2
16.4
±0.2
Ellipse
3.2
±0.15
•3.8
4.8
±0.2
1.7
±0.1
Lead plate thickness
resins 0.8 max
8.5 max
Absolute Maximum Ratings
Parameter
Power source voltage
Input voltage
Output voltage
Output current
I
O (peak)
Power dissipation
Storage temperature
Operation temperature
Junction temperature
P
D
40 (Tc=25ºC)
Tstg
Topr
Tj
–40 to +125
–40 to +125
150
W
ºC
ºC
ºC
With infinite heatsink
15
5 (Ta=25ºC)
A
W
P
W
250µs
Without heatsink
Symbol
Ratings
500
15
500
7
Unit
V
V
V
A
Tc=25ºC
Conditions
b
9.9
±0.2
a
13.0
±0.2
2.7
*
V
M
V
IN
V
O
I
O
0.65
+0.2
–0.1
1.0
–0.1
+0.2
9.5 min
16.0
±0.2
2.45
±0.2
0.55
–0.1
+0.2
17• P1.68
±0.1
=28.56
31.5 max
a: Part No.
b: Lot No.
Block Diagram
* Power GND (D terminal) to -HV (-HV terminal) voltage.
7
Electrical Characteristics
4
D1
MOSQ1
HO1
MOSQ'1
GL1
LO1
V
IN
1
–HV
V
IN
2
V
CC
MIC
LO2
L GND
HO2
MOSQ2
D2
15
OUT2
14
16
Parameter
Power MOS FET output
breakdown voltage
Power MOS FET output
leakage voltage
High-side Power MOS FET
output on-state voltage
Lowside Power MOS FET
output on-state voltage
Quiescent circuit current
Symbol
BV
OUT
I
OUT (off)
V
OUT (on)
V
OUT (on)
I
CC
1
I
CC
2
Ratings
min
500
100
0.18
0.18
0.26
0.26
0.34
0.34
3.0
4.0
4.0
0.8V
CC
0.2V
CC
2.0
3.0
6
15
typ
max
Unit
V
µA
V
V
mA
mA
mA
V
V
µs
µs
V
I
O
=100µA
V
O
=500V
Conditions
5
3
OUT1
MOSQ'2
GL2
2
6
8
10
9
11
13
17
CPU
I
O
=0.4A, V
IN
=10V
I
O
=0.4A, V
GL
=10V
V
CC
=6 to 15V
V
CC
=10V, V
M
=400V
V
CC
=10V, V
M
=400V
V
CC
=6 to 15V
V
CC
=6 to 15V
V
CC
=10A, V
IN
=10V,
V
M
=85V, I
O
=0.41A
–40 to +125ºC
*
Dotted Line: Outside Connection
Timing Chart
V
CC
IN1
IN2
HO1
LO2
HO2
Ignition
OSC 400Hz
Operating circuit current
Input voltage (High level)
Input voltage (Low level)
Delay time
I
CC
3
V
IH
V
IL
t
d (on)
t
d (off)
V
CC
*
Operating voltage
*
About delay time
Signal input waveform vs output waveform
1
Highside switch turn-on, turn-off
V
IN
1
0V
0V
V
OUT
1
10%
10%
10%
2
Lowside switch turn-on, turn-off
LO1
V
IN
1
0V
10%
10%
—HV
0V
–100V
0V
10%
10%
V
OUT
2
10%
OUT2-GND
–400V
td (on)
td (on)
td (on)
td (on)
*
∆t: ∆t
= td (on) – td (off)
Measurement Circuit
V
IN
1
V
OUT
1
R
L
V
OUT
2
V
IN
2
Conditions
V
CC
=10V, V
IN
=10V (pulse)
V
M
=85V
I
O
=0.41A (R
L
=207Ω)
V
IN
2
V
IN
1
*
When pulse signal is inputted to V
lN1
,
R
L
on solid line is ON and dotted line
R
L
is off.
On the contrary, when pulse signal is
inputted to V
lN2
, R
L
on dotted line is
ON and dotted line R
L
is off.
V
M
68
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