L99MD02 datasheet(16/46 Pages) STMICROELECTRONICS

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Electrical specifications

L99MD02

16/46

Doc ID 16082 Rev 5

Figure 4.

Output turn-on/off delays and slew rates

tD LH/tD HL

Cross current protection

time

200

400

µs

IQLH

Switched-off output

current HS OUT 1-6

VOUT1-6 = 0 V

-2

µA

IQLL

Switched-off output

current LS OUT 1-6

VOUT1-6 = VS

2µA

IOLDHS1-6

Open-load detection

current HS OUT 1-6

Tamb = -40 °C

Tamb = 25 °C to 125 °C

IOLDLSHC1-6

Open-load detection

current LS OUT 1-6 in

HC mode

HC bit set to 1; Tamb = -40 °C

4.5

HC bit set to 1;

Tamb = 25 °C to 125 °C

830

IOLDLSLC1-6

Open-load detection

current LS OUT 1-6 in

LC mode

HC bit set to 0; Tamb = -40 °C

1.8

HC bit set to 0;

Tamb = 25 °C to 125 °C

415

tdOL

Minimum duration of

open-load condition to

set the status bit

500

2000

3000

µs

tISC

Minimum duration of

overcurrent condition to

switch off the driver

100

µs

dVOUT1-6

/dt

Slew rate of OUT 1-6

VS = 13.5 V, Rload = 52

0.1

0.25

0.5

V/µs

Table 10.

Switches (continued)

Symbol

Parameter

Test condition

Min.

Typ.

Max.

Unit

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