TLE8718SA datasheet(21/82 Pages) INFINEON

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TLE 8718 SA

Power Stages

Data Sheet

Rev. 1.1, 2012-07-31

5.5

Power Stages OUT9 and OUT10

Table 10

Electrical Characteristics Power Stages OUT9 and OUT10

n = 9 and 10, all channels ON or OFF, nominal load conditions, 4.5V <

DD < 5.5V, 4.5V < VBAT < 40V, all voltages

with respect to PGND, positive current flowing into pin.,

j = -40°C to +150°C, unless otherwise specified

Pos.

Parameter

Symbol

Values

Unit TC Conditions

min. typ. max.

Load Current

5.5.1

Continuous Load Current

OUTn

––

2.2

–

5.5.2

Extended current time,

Accumulated operating time

OUTn_ec

––

100

VBAT≤14V,

RL≥2.78Ω

5.5.3

Maximum current, (short circuit limited

current / switch off threshold)

OUTn_max

2.2

–

ON-Resistance

5.5.4

On-resistance

Tj=-40°C

on-40_n

––

282

Ω C

OUTn=2.2A

5.5.5

On-resistance

Tj=25°C

on+25_n

––

348

Ω C

OUTn=2.2A

5.5.6

On-resistance

Tj≤150°C

on_n

––

470

Ω A

OUTn=2.2A

Delay times, Slew rates (see Figure 6)

5.5.7

Switch on delay

don_n

––

µs

Load=7.68Ω,

BAT=14V

5.5.8

Switch off delay

doff_n

––

µs

Load=7.68Ω,

BAT=14V

5.5.9

Difference of switch on and off delay

dif_n=tdon_n-tdoff_n

dif_n

-5

–

µs

Load=7.68Ω,

BAT=14V

5.5.10 Switch on slew rates

on_n

1.5

3.1

7.5

V/µs C

Load=7.68Ω,

BAT=14V

5.5.11 Switch off slew rates

off_n

1.5

3.1

7.5

V/µs C

Load=7.68Ω,

BAT=14V

Leakage current

5.5.12 Leakage current of the Output Stage

l_OUTn

––

5µA

OUTn=14V,

DD=0V, Tj=60°C

5.5.13 Leakage current of the Output Stage

l_OUTn

––

µA

OUTn=28V,

DD=0V, Tj=60°C

5.5.14 Leakage current of the Output Stage

l_OUTn

––

µA

OUTn<28V,

DD=0V,

Tj=150°C

Clamping voltage

5.5.15 Clamping voltage

CL_n

–

OUTn=2.2A

5.5.16 Clamping voltage

CL_n

–

OUTn=0.2A

5.5.17 Clamping voltage, difference between

outputs. OUTn with identical inductive

loads

CL_dif_n

-3

–

OUTn=0.2A

Clamping energy 1)

5.5.18 Standard operating range, max. 18Mio

cycles

CL_OUTn

––

(0)=35°C,

OUTn(0)<1.5A

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