TLE7189QK_09 Datasheet, PDF (16/29 Pages) Infineon Technologies AG – PRO-SILTM 3-Phase Bridge Driver IC

TLE7189QK
Description and Electrical Characteristics
Electrical Characteristics MOSFET drivers - Dynamic Characteristics
V_S = 5.5 to 20V, 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.
5.1.36 Absolute input propagation time
t_P(1hfln) 40
–
difference (1channel high off - low on)
5.1.37 Absolute input propagation time
t_P(1lfhn) 40
–
difference (1channel low off - high on)
180 ns
180 ns
C_Load=22nF;
R_Load=1Ω
5.1.38 Absolute input propagation time
t_P(ahfln) 40
–
difference (all channel high off - low on)
180 ns
5.1.39 Absolute input propagation time
t_P(alfhn) 40
–
difference (all channel low off - high on)
180 ns
5.1.40 Wake up time; INH low to high
t_{INH_Pen1} –
–
20
ms Driver fully
functional;
V_S=6.5...8V;
V_ENA=low;
C_CPx=C_CBx=4.7µF
5.1.41 Wake up time; INH low to high
t_{INH_Pen2} –
–
10
ms Driver fully
functional;
V_S=8...20V;
V_ENA=low;
C_CPx=C_CBx=4,7µF
5.1.42 Wake up time logic functions; INH low t_{INH_log} –
–
10
ms Driver fully
to high
functional;
V_S=6.5...8V;
V_ENA=low;
C_CPx=C_CBx=4,7µF
5.1.43 Wake up time logic functions; INH low t_{INH_log} –
–
5
ms Driver fully
to high
functional;
V_S=8...20V;
V_ENA=low;
C_CPx=C_CBx=4,7µF
5.1.44 INH propagation time to disable the t_{INH_Pdi1} –
–
10
µs
V_S=5.5...8V
output stages
5.1.45 INH propagation time to disable the t_{INH_Pdi2} –
–
8
µs
V_S=8...20V
output stages
5.1.46 INH propagation time to disable the t_{INH_Pdi3} –
–
300 µs –
entire driver IC
5.1.47 Supply voltage V_s for Wake up
V_VsWU 6.5
–
–
V
diagnostic,
OpAmp working
5.1.48 Charge pump frequency
f_CP
38
55
72
kHz –
Data Sheet
16
Rev. 2.0, 2009-07-10