E-L9823 Datasheet, PDF (8/19 Pages) STMicroelectronics – Octal low-side driver for bulb, resistive and inductive loads with serial input control, output protection and diagnostic

Electrical specifications
2
Electrical specifications
L9823
2.1
2.2
Absolute maximum ratings
For voltages and currents applied externally to the device. Exceeding limits may cause
damage to the device.
Table 3. Absolute maximum ratings
Symbol
Parameter
Value
Unit
V_DD Supply voltage
Inputs and data lines (CSB, SCLK, SI, Reset, SFPD, SO)
-0.3 to 7
V
V_IN
V_SDO
I_IN
Voltage (CSB, SCLK, SI, Reset, SFPD)
Voltage (SO)
Protection diodes current ⁽¹⁾ T ≤ 1ms
Outputs (OUT0 to OUT7)
-0.3 to 7
-0.3 to V_DD+0.3
V
-20 to 20 ⁽¹⁾
mA
V_{OUT Cont} Continuous output voltage
-1.5 to 45
V
V_{OUT Cont} Continuous output current
I_{OUT PEAK} Output current
E_OUTclamp Output clamp energy ⁽³⁾
-3 to I_{OUT LIM}
A
-10 ⁽²⁾ to 2
A
50
mJ
I_{OUT LIM} Output current (self limit)
2
A
1. All inputs are protected against ESD according to MIL 883C; tested with HBM C = 100 pF, R = 1500 Ω at
±2kV. It corresponds to a dissipated energy E ≤ 0.2mJ (data available upon request).
2. Transient pulses in accordance to DIN40839 part 1, 3 and ISO 7637 Part 1, 3.
3. Max. output clamp energy at T_j = 150°C, using single non-repetitive pulse of 500 mA
Thermal data
Table 4.
Symbol
Thermal data
Parameter
Thermal shutdown
T_LIM Thermal shutdown threshold
Thermal resistance (junction-to-lead)
R_thjL-one
R_thjL-all
T_stg
Single output (junction lead)
All outputs (junction lead)
Storage temperature
Value
Unit
155 (Min.), 180 (Typ.) °C
25 (Max.)
20 (Max.)
-55 to 150
°C/W
°C/W
°C
8/19
Doc ID 7791 Rev 5