VB326SPTR-E STMicroelectronics, VB326SPTR-E Datasheet - Page 3

• Manufacturer Part Number: VB326SPTR-E
• Description: IC IGNITION COIL DRVR HV PWRSO10
• Manufacturer: STMicroelectronics

Specifications of VB326SPTR-E

• Applications: Automotive
• Number Of Outputs: 1
• Voltage - Supply: 5.3 V ~ 24 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Product: Electronic Ignition Drivers
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
L
Note 1: parametric degratation are allowed with 5.3<V
Note 2: the primary coil current value I
Note 3: no internal Pull-down.
Note 4: if ENABLE pin is floating OUT=Off for every input status.
(*) Internally Limited
coil
I
I
I
Symbol
V
CC(stdby)
diag(leak)
CC(peak)
V
I
I
V
V
T
diagTH
diagTD
=3.75mH unless otherwise specified; See note 1)
I
IN(hyst)
V
V
I
t
ce(sat)
V
I
V
I
E
V
c(off)
I
t
V
I
Ic_ctr
INpd
diagH
T
V
diagL
diag
OFF
V
INH
CC
I
INL
ON
INH
CC
INL
s/b
EH
cl
sd
EL
lcl
cl
F
High Voltage Clamp
Low Voltage Clamp
Power Stage Saturation
Voltage
Stand-by Supply Current
DC Logic Current
Peak DC Logic Current
during On Phase
DC Logic Voltage
Coil Current Limit
Output Off State Current
Thermal Temperature
Output Current Control
High Level Input Voltage
Low Level Input Voltage
Input Threshold Hysteresis
High Level Input Current
Low Level Input Current
Input Active Pull Down
High Level Flag Output
Voltage
Low Level Flag Output
Voltage
Coil Current Level Threshold T
Coil Current Level Threshold
Drift
High Level Flag Output
Current
Leakage Current on Flag
Output
Antiparallel Diode Forward
Voltage
Single Pulse Avalanche
Energy
Turn-on time
Turn-off time
Thermal shut-down
intervention
High Level Enable Voltage
Low Level Enable Voltage
Parameter
cl
must be measured 1ms after desaturation of the power stage.
(5.3V < V
I
I
I
IN=Off
V
V
I
-40ºC < T
(See note 2)
IN=Off; V
OUT=On
V
V
V
V
V
R
R
(See figure 1)
I
V
I
L=6mH; I
R
V
R
V
V
V
coil
coil
C
C
C
C
j
b
CC
CC
CC
IN
IN
IN
IN
bat
bat
IN
OUT
EXT
EXT
c
c
=25ºC
=6A; V
=6.5A
= -1A
> I
b
=16V; I
=0.5 ; L
=0.5 ; L
=6.5A
=6.5A; T
=4V
=0.8V
=4V
=Low; V
=V
<10V and V
=5.5V
=4.5V
=5.5V
=13V (See figure 6)
=13V (See figure 6)
=22K
=22K
diagTH
free to follow V
INH
IN
C
HVC
; OUT=Off (See Note 4)
j
C
bat
=4V
< 125ºC
= 8A (See figure 2)
; V
=6.5A; f=100Hz; Load = Coil;
c
c
Test Conditions
CC
j
=3.75mH; I
=3.75mH; T
=T
=24V; V
< 24V; V
C
C
b
diag
=5.5V
>24V.
sd
EXT
EXT
=3V
=1nF (See note 3)
=1nF (See note 3)
IN
CC
CC
C
=5V; T
j
=25ºC;
=6.5A; T
=5V
j
=25ºC
j
10%; -40ºC < T
=25ºC;
V
6.15
CC
Min
320
150
-0.3
150
4.5
0.4
0.5
30
10
9
4
0
2
- 1
j
< 125ºC; R
Typ
360
100
180
1.5
6.5
40
15
1
Max
6.85
0.40
V
V
420
150
100
100
5.5
0.8
0.5
50
11
40
11
(*)
30
10
25
2
5
2
5
CC
CC
VB326SP
coil
=580m
Unit
mA
mA
mA
mA
mA
mJ
ºC
ºC
V
V
V
V
A
V
V
V
V
V
A
V
V
V
A
A
A
A
s
s
3/9
1