TLE8110EE Datasheet, PDF (37/72 Pages) Infineon Technologies AG – Smart Multichannel Low Side Switch with Parallel Control and SPI Interface

FLEX
Smart Multi-Channel Switch
Protection Functions
Electrical Characteristics: Overload Protection Function (cont’d)
3V < V_CC < 5.5V; 4.5V < V_DD < 5.5V; V_batt = 13.5V, T_j = -40 °C to +150 °C, all voltages with respect to ground,
positive current flowing into pin
(unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
Reverse Current Protection
10.1.13 Reverse Current Comparator
I_{RCP_off}
-
Switch-off Current level CH 1 - 4
-0.9 -
A
DEVS.RCP = 1¹⁾
Tj = 25°C
10.1.14 Reverse Current Comparator
I_{RCP_off}
-
Switch-off Current level CH 5 - 6
-0.6 -
A
DEVS.RCP = 1¹⁾
Tj = 25°C
10.1.15 Reverse Current Comparator
I_{RCP_off}
-
Switch-off Current level CH 7 - 10
-0.45 -
A
DEVS.RCP = 1¹⁾
Tj = 25°C
10.1.16 Reverse Current Comparator
t_{RCP_on_} -
24
-
switch on delay time
delay
1) Parameter not subject to production test. Specified by design.
µs
DEVS.RCP = 1¹⁾
Tj = 25°C
2) Only active when LOTCx[1:0] = 10 and as long as no overload or overtemperature condition present. In case
the channel is switched off the delay time is cleared. The application must avoid to exceed the I_DSD- and
maximum ratings specification. Otherwise a damage or reduction of the lifetime can be expected.
Data Sheet
37
Rev. 1.0, 2009-06-15