Datasheet

L9826 Electrical specifications
Doc ID 7214 Rev 10 7/19
3 Electrical specifications
3.1 Absolute maximum ratings
3.2 Thermal data
Table 3. Absolute maximum ratings for voltages and currents applied externally to the device
Symbol Parameter Test condition Min. Typ. Max. Unit
V
CC
Supply voltage - -0.3 - 7 V
Inputs and data lines (NONx, NCS, CLK, SDI, nRes)
V
IN
Voltage (NONx, NCS, CLK, SDI, nRes) -0.3 - 7 V
I
IN
Protection diodes current
(1)
T  1ms -20 - 20 mA
Outputs (Out1 ... Out8)
V
OUTc
Continuous output voltage - -0.7 - 45 V
I
OUT
Output current
(2)
--2- 1.0A
E
OUTcl
Output clamp energy I
OUT
 150mA - - 10 mJ
1. All inputs are protected against ESD according to MIL 883C; tested with HBM at 2 kV.
It corresponds to a dissipated energy E  0.2 mJ.
2. Transient pulses in accordance to DIN40839 part 1, 3 and ISO 7637 Part 1, 3.
Table 4. Absolute maximum ratings for currents determined within the device
Symbol Parameter Test condition Min. Typ. Max. Unit
Outputs (Out1 ... Out8)
I
OUT
Output current (Out1, Out2) - - - I
LIM
A
Output current (Out3 ... Out8) - - - I
SCB
A
I
OUT1
i = 1-8
Total average-current all outputs
(1)
T
amb
= 60°C 2.0 - - A
1. When operating the device with short circuit 1ch and 2ch outputs at the same time, damage due to electrical overstress
might occur.
Table 5. Thermal data
Symbol Parameter Test condition Min. Typ. Max. Unit
Thermal shutdown
T
JSC
Thermal shutdown threshold - 150 165 - °C
Thermal resistance
R
thj a-one
Single output (junction ambient) - - - 90 °C/W
R
thj a-all
All outputs (junction ambient) - - - 75 °C/W
R
th j-pin
Junction to Pin - - - 18 °C/W