TLE7233G Datasheet, PDF (19/32 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control

SPI Driver for Enhanced Relay Control
SPIDER - TLE7233G
Protection Functions
7.4
Electrical Characteristics Protection
V_DD = 3.0 V to V_DDA, V_DDA = 4.5V to 5.5V, T_j = -40 °C to +150 °C
All voltages with respect to ground, positive current flowing into pin (unless otherwise specified)
typical values: V_DD = 5.0 V, V_DDA = 5.0 V, T_j = 25 °C
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
Over Load Protection
7.4.1 Over load detection current
I_D(OVL)
0.5
0.95 A
–
7.4.2 Over load shut-down delay time t_OFF(OVL) 5
60
µs
–
Over Temperature Protection
7.4.3
7.4.4
Thermal shut down temperature
Thermal hysteresis
T_j(SC)
∆T_j
150
170¹⁾
10
°C
–
K
1)
1) Not subject to production test, specified by design
Datasheet
19
Rev. 1.0, 2008-02-28