TLE82452-3SA_15 Datasheet, PDF (11/71 Pages) Infineon Technologies AG – 2 Channel High-Side and Low-Side Linear Solenoid Driver IC

4.2
Functional Range
TLE82452-3SA
General Product Characteristics
Table 2 Functional Range
Parameter
Symbol
Values
Min. Typ. Max.
Supply Voltage Range for
V_BATnom
8
Nominal Operation
–
17
Extended Supply Voltage
V_BAT(ext),
V_{LSUP_UV} –
8
Range for Operation
V_{LSUP_UV(ext)}
Unit
V
V
Extended Supply Voltage
V_BAT(ext),
17
–
40
V
Range for Operation
V_LSUP(ext)
VBAT Supply Voltage
transients slew rate
Load Supply Voltage
dV_BAT/dt
-1
–
V_LSUP
8
–
Load Supply Voltage
transients slew rate
dV_LSUP/dt -1
–
Digital Supply Voltage
Analog Supply Voltage
Ground Offset Voltage;
GNDA, GNDAREF
V_VDDD
4.75 –
V_VDDA,
4.75 –
V_VDDAREF
V_GND
-0.1
–
IO Supply Voltage
Voltage (static); LOADx
Voltage (dynamic); LOADx
System Clock Frequency
V_IO
V_LOADx
V_LOADx
F_SYS
3.0
–
-0.3
–
-2
–
4
–
1
V/µs
V_BAT+0.3 V
2)
1
V/µs
5.25
V
5.25
V
0.1
V
5.25
V+ 0.3
V+ 5
6
V
V
V
MHz
CLK pin Frequency
SPI Clock Frequency
LOADx PWM Frequency
F_CLK
F_SCK
F_LOAD
8
–
40
MHz
–
–
8
MHz
100
–
4000
Hz
Junction Temperature
T_j
-40
–
150
°C
1) Not subject to production test, specified by design.
2) VLSUPx - GNDD must not exceed 45.0V.
Note /
Test Condition
–
Parameter
deviations
possible
Parameter
deviations
possible
1)_–
–
1)_–
with respect to
GNDD
–
–
|I_I| < 1.6 A
F_SYS = F_CLK /
F_{SYS_div}
–
–
dependent on
solenoid
characteristics
–
Number
P_4.2.1
P_4.2.2
P_4.2.3
P_4.2.4
P_4.2.5
P_4.2.6
P_4.2.7
P_4.2.8
P_4.2.9
P_4.2.10
P_4.2.11
P_4.2.12
P_4.2.13
P_4.2.14
P_4.2.15
P_4.2.16
P_4.2.17
Note: Within the functional or operating range, the IC operates as described in the circuit description. The electrical
characteristics are specified within the conditions given in the Electrical Characteristics table.
Data Sheet
-
11
Rev 1.0, 2015-03-27