TLE7235G Datasheet, PDF (11/37 Pages) Infineon Technologies AG – 8 Channel High-Side and Low-Side Relay Switch with Limp Home Mode

TLE7235G
Electrical Characteristics
T_j = -40 °C to +150 °C; all voltages with respect to ground, positive current flowing into pin
(unless otherwise specified)
Absolute Maximum Ratings¹⁾
Pos. Parameter
Symbol Limit Values Unit Test Conditions
min. max.
4.1.11 Maximum energy dissipation one channel E_AR
repetitive pulses for ch. 2,3
mJ ²⁾
1 · 10⁴ cycles
1 · 10⁶ cycles
Logic Pins
–
12
–
11
T_j(0) = 105 °C
I_D(0) = 0.180 A
T_j(0) = 105 °C
I_D(0) = 0.180 A
4.1.12 Voltage at input pins
4.1.13 Voltage at LHI pin
4.1.14 Voltage at chip select pin
4.1.15 Voltage at serial clock pin
4.1.16 Voltage at serial input pin
4.1.17 Voltage at serial output pin
Temperatures
V_IN
-0.3 V_DD + 0.3 V
3)
V_LHI
-0.3 5.5
V–
V_CS
-0.3 V_DD + 0.3 V
3)
V_SCLK
-0.3
V_DD + 0.3 V
3)
V_SI
-0.3 V_DD + 0.3 V
3)
V_SO
-0.3 V_DD + 0.3 V
3)
4.1.18 Junction Temperature
4.1.19 Storage Temperature
ESD Susceptibility
T_j
-40
150
°C –
T_stg
-55
150
°C –
4.1.20 ESD susceptibility on all pins
V_ESD
-2
2
1) not subject to production test
2) Pulse shape represents inductive switch off: I_L(t) = I_L(0) * (1 - t / t_pulse); 0 < t < t_pulse
3) V_DD + 0.3 V < 5.5 V
4) ESD susceptibility, HBM according to EIA/JESD 22-A114
kV HBM⁴⁾
4.2
Functional Range
Pos.
4.2.1
4.2.2
4.2.3
Parameter
Supply Voltage Range for
Nominal Operation
upper Supply Voltage Range for
Extended Operation
lower Supply Voltage Range for
Extended Operation
Symbol
V_bb(nom)
Limit Values
Min.
Max.
9
16
V_bb(ext),up 16
28
V_bb(ext),low 5.5
9
Unit Conditions
V
–
V
Parameter
Deviations possible
V
Parameter
Deviations possible
4.2.4 Junction Temperature
T_j
-40
150
°C
–
Note: Within the functional range the IC operates as described in the circuit description. The electrical
characteristics are specified within the conditions given in the related electrical characteristics table.
Data Sheet
11
Rev. 1.0, 2008-10-30