TLE7188F Datasheet, PDF (15/28 Pages) Infineon Technologies AG – 3-Phase Bridge Driver IC

TLE7188F
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.
5.1.34 Wake up time; INH low to high
t_{INH_Pen} –
–
20
ms Driver fully
functional;
Vs=6.5..8V;
V_ENAx=low;
CPx=CBx=4,7µF
5.1.35 Wake up time; INH low to high
t_{INH_Pen} –
–
10
ms Driver fully
functional;
Vs=8..20V;
V_ENAx=low;
CPx=CBx=4,7µF
5.1.36 Wake up time logic functions; INH t_{INH_log} –
–
10
ms Driver fully
low to high
functional;
Vs=6.5..8V;
V_ENAx=low;
CPx=CBx=4,7µF
5.1.37 Wake up time logic functions; INH t_{INH_log} –
–
5
ms Driver fully
low to high
functional;
Vs=8..20V;
V_ENAx=low;
CPx=CBx=4,7µF
5.1.38 INH propagation time to disable the t_{INH_Pdi} –
–
10
µs
Vs=5.5..8V
output stages
5.1.39 INH propagation time to disable the t_{INH_Pdi} –
–
8
µs
Vs=8..20V
output stages
5.1.40 INH propagation time to disable the t_{INH_Pdi} –
–
300 µs
–
entire driver IC
5.1.41 Supply voltage V_s for Wake up
V_VsWU
6.5
–
–
V
diagnostic, OpAmp
working
5.1.42 Charge pump frequency
f_CP
38
55
72
kHz –
Data Sheet
15
V2.1, 2007-06-20