L9969S datasheet(11/70 Pages) STMICROELECTRONICS

11 / 70 page

2.4

Quiescent current consumption

L9969 can guarantee quiescent current values below defined values. Table 7 reports all cases of interest, varying

from disabled bridge, to bridge driven ON at different PWM frequencies, but without any output current to loads.

5 V < VBATT < 18 V, 4.5 V < VDD < 5.5 V, TJ= -40 °C to 150 °C, unless otherwise specified.

Table 7. Quiescent current consumption

Symbol

Parameter

Condition

Min

Typ

Max

Unit

IVS

Quiescent current consumption

5 V < VS < 18 V

Bridge disabled

VDD = 5 V

IVS

Stand-by current consumption

VS = 14 V

Bridge disabled

VDD = 0 V

100

µA

IVS

Quiescent current consumption

5 V < VS < 18 V

fOUT = 2 kHz

VDD = 5 V

IOUT = 0 A

IVS

Quiescent current consumption

5 V < VS < 18 V

fOUT = 10 kHz

VDD = 5V

IOUT = 0 A

IVS

Quiescent current consumption

VS = 28 V

fOUT = 10 kHz

VDD = 5 V

IOUT = 0 A

2.5

ESD protection

Table 8. ESD protection

Item

Parameter

Condition

Min

Typ

Max

Unit

All pins

HBM

-2

All pins

CDM (values for corner pins in brackets)

-500/(-750)

500/(750)

Pins to connector (1)

HBM

-4

1. Pins are all GND connected together.

L9969x

Quiescent current consumption

DS14029 - Rev 3

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