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L9826_05

Octal Low-Side Driver for Resistive and Inductive Loads with Serial/Parallel Input Control, Output Protection and Diagnostic

STMicroelectronics 

3 Electrical Specifications

3 Electrical Specifications

L9826

3.1 Absolute maximum ratings

Table 3.

Symbol

For voltages and currents applied externally to the device

Parameter

Test Condition

Min. Typ. Max. Unit

VCC Supply voltage

-0.3

7

V

Inputs and data lines

(NONx, NCS, CLK, SDI, nRes)

Voltage

VIN (NONx, NCS, CLK, SDI,

nRes)

-0.3

7

V

IIN Protection diodes current 1) T ≤ 1ms

-20

20 mA

Outputs (Out1 ... Out8)

VOUTc Continuous output voltage

IOUT Output current 2)

EOUTcl Output clamp energy

IOUT ≤ 150mA

-0.7

45

V

-2

1.0 A

10 mJ

Note: 1 All inputs are protected against ESD according to MIL 883C; tested with HBM at 2KV.

It corresponds to a dissipated energy E ≤ 0,2mJ.

2 Transient pulses in accordance to DIN40839 part 1, 3 and ISO 7637 Part 1, 3.

Figure 3. For currents determined within the device:

Symbol

Parameter

Test Condition

Outputs (Out1 ... Out8)

Output current (Out1, Out2)

IOUT

Output current (Out3 ... Out8)

ΣIOUT1 Total average-current all

i = 1-8 outputs 3)

Tamb = 60°C

Min. Typ. Max. Unit

ILIM

A

ISCB

A

2.0

A

3 When operating the device with short circuit at more than 2 outputs at the same time, damage

due to electrical overstress may occur.

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CD00002120

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