TLE7189QK_16 Datasheet, PDF (24/29 Pages) Infineon Technologies AG – 3-Phase Bridge Driver IC

TLE7189QK
Electrical Characteristics - Current sense signal conditioning (cont’d)
V_S = 5.5 to 20V, V_VSOA = 5V, T_j = -40 to +150 °C, f_PWM < 25kHz, all voltages with respect to ground, positive current
flowing into pin (unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
5.3.20 Slew rate
I_SC
–
10
–
5.3.21 Large signal open loop voltage gain A_OL
(DC)
80
100 –
V/µs
dB
Gain>= 5;
R_Load=1.0kΩ;
C_Load=500pF
–
5.3.22 Unity gain bandwidth
5.3.23 Phase margin¹⁾
5.3.24 Gain margin¹⁾
GBW 12
22
–
Φ_M
–
50
–
A_M
–
12
–
MHz
°
db
R_Load=1kΩ;
C_Load=100pF
Gain>= 5;
R_Load=1kΩ;
C_Load=100pF
R_Load=1kΩ;
C_Load=100pF
5.3.25 Bandwidth
BW_G
1.6
–
–
MHz Gain=15;
R_Load=1kΩ;
C_Load=500pF;
R_s=500Ω
5.3.26 Output settle time to 98%
t_set
–
1
1.8
µs
Gain=15;
5.3.27 Output rise time 10% to 90%
t_Irise
–
–
1
µs
R_Load=1kΩ;
5.3.28 Output fall time 90% to 10%
t_Ifall
–
–
1
µs
C_Load=500pF;
0.2<V_VO< 4.0V;
R_RS=500Ω
1) Not subject to production test; specified by design
2) Without considering any offsets such as input offset voltage, internal miss match and assuming no tolerance error in
external resistors.
Data Sheet
24
Rev. 2.2, 2016-01-28