DocID14493 Rev 11

9/25

L6390

Electrical characteristics

25

4.2

DC operation

Table 6. DC operation electrical characteristics (VCC = 15 V; TJ = + 25 °C)

Symbol

Pin

Parameter

Test condition

Min.

Typ.

Max.

Unit

Low supply voltage section

VCC_hys

4

VCC UV hysteresis

-

1200

1500

1800

mV

VCC_thON

VCC UV turn-ON threshold

-

11.5

12

12.5

V

VCC_thOFF

VCC UV turn-OFF threshold -

10

10.5

11

V

IQCCU

Undervoltage quiescent

supply current

VCC = 10 V

SD = 5 V; LIN = 5 V;

HIN = GND;

RDT = 0 ;

CP+ = OP+ = GND;

OP- = 5 V

90

120

150

A

IQCC

Quiescent current

VCC = 15 V

SD = 5 V; LIN = 5 V;

HIN = GND;

RDT = 0 ;

CP+ = OP+ = GND;

OP- = 5 V

300

720

1000

A

Vref

-

Internal reference voltage

-

500

540

580

mV

Bootstrapped supply voltage section(1)

VBO_hys

16

VBO UV hysteresis

-

1200

1500

1800

mV

VBO_thON

VBO UV turn-ON threshold

-

11.1

11.5

12.1

V

VBO_thOFF

VBO UV turn-OFF threshold -

9.8

10

10.6

V

IQBOU

Undervoltage VBO

quiescent current

VBO = 9 V

SD = 5 V; LIN and

HIN = 5 V;

RDT = 0 ;

CP+ = OP+ = GND;

OP- = 5 V

30

70

110

A

IQBO

VBO quiescent current

VBO = 15 V

SD = 5 V; LIN and

HIN = 5 V;

RDT = 0 ;

CP+ = OP+ = GND;

OP- = 5 V

30

150

240

A

ILK

-

High voltage leakage

current

Vhvg = VOUT = VBOOT = 600 V

-

-

10

A

RDS(on)

-

Bootstrap driver on-

resistance(2)

LVG ON

-

120

-

