TLE7189QK Infineon Technologies, TLE7189QK Datasheet - Page 10

• Manufacturer Part Number: TLE7189QK
• Description: IC DRIVER 3PH BRIDGE 64LQFP
• Manufacturer: Infineon Technologies

Specifications of TLE7189QK

• Applications: DC Motor Driver, 3 Phase
• Number Of Outputs: 1
• Voltage - Supply: 5.5 V ~ 20 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP Exposed Pad, 64-eLQFP, 64-HLQFP
• Packages: PG-LQFP-64
• Operating Range: 5.5 - 28.0 V
• Iq: 30 ?A
• Turn On/off Current: 1.5/ 1.5 A
• D.c.-range @ 20khz: 0...100%
• Numbers Of Integrated Opamps For Load Current Measurement: 3.0
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -

4.2
Pos.
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
4.2.10
4.2.11
4.2.12
4.2.13
1) For proper start up minimum Vs=6.5V is required
2) Duty cycle is referred to the high side input command (IHx); The duty cycles can be driven continuously and fully operational
3) total current consumption from power net (Vs and VDH)
Note: Within the functional range the IC operates as described in the circuit description. The electrical
Note: If the voltage difference between CB2 and SHx is smaller than 2V during normal operation, there is a risk
Data Sheet
characteristics are specified within the conditions given in the related electrical characteristics table.
that the high side output can switch on and off without a corresponding input signal. As soon as this supply
voltage recovers and the input signal changes, the output stage is automatically aligned to the input again.
Parameter
Supply voltage
Supply voltage
Duty cycle
PWM frequency
Quiescent current
Quiescent current into VDH
Supply current at Vs
Supply current at Vs
(device disabled by ENA)
Supply current at VS_OA
Current flowing into VDH pin
(device not in sleep mode)
Current flowing into VDH pin
(device not in sleep mode)
Voltage difference CB2-VDH
Junction temperature
Functional Range
2)
1)
1)
3)
Symbol
V
V
D
f
I
I
I
I
I
I
I
V
T
PWM
Q
Q_VDH
Vs
Vs(o)
Vs_OA
VDH1
VDH2
S1
S2
J
CB2VDH
10
Min.
5.5
5.5
0
0
–
–
–
–
–
–
–
150
-0.3
-40
Limit Values
Max.
20
28
100
25
30
30
110
110
90
90
60
40
30
1.5
650
20
150
General Product Characteristics
Unit
V
%
kHz
µA
µA
mA
mA
mA
mA
µA
V
°C
Rev. 2.0, 2009-07-10
Conditions
DC
T
–
Total gate charge
400nC
V
V
V
f
Q
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Operation mode
PWM
A
S
VDH
S
S
S
S
S
S
SHx
S
SHx
VS_OA
S
SHx
S
S
IHx
gate
=25°C;
= 18V
=5.5V... 20V;
=20V... 28V;
=5.5V... 20V;
=5.5V... 20V;
=
= 14V
,
pin open
= 5.5V
= 20V
V
V
=low
=20kHz
=0V
=0V
=0V
TLE7189QK
<20V;
=170nC:
VDH
VDH
=4.8 ... 5.2V
<20 V
=
V
t
<1min
SHx
;