Electrical characteristics

A6387

6/14

DocID023386 Rev 5

3.2

DC operation

VCC = 15 V; TJ = -40 °C ÷ 125 °C, unless otherwise specified

Table 6. DC operation electrical characteristics

Symbol

Pin

Parameter

Test condition

Min.

Typ.

Max.

Unit

Low supply voltage section

Vcc_thON

3

Vcc UV turn-on threshold

5.5

6

6.3

V

Vcc_thOFF

Vcc UV turn-off threshold

5

5.5

6

V

Vcc_hys

Vcc UV hysteresis

0.3

0.5

0.7

V

Iqccu

Undervoltage quiescent

supply current

Vcc  5 V

150

220

A

Iqcc

Quiescent current

250

320

A

RDSon

Bootstrap driver on

resistance(1)

1. RDS(on) is tested in the following way:

where I1 is pin 8 current when VBOOT = VBOOT1, I2 when VBOOT = VBOOT2.

LVG ON

125



Bootstrapped supply voltage section (2)

2. VBO = Vboot - Vout.

IQBO

8

VBO quiescent current

HVG ON

100

A

ILK

High voltage leakage

current

Vhvg = Vout = Vboot =

550 V

10

A

High/low-side driver

Iso

5, 7

High/low-side source short-

circuit current

VIN = Vih (tp < 10 s) 300

400

mA

Isi

High/low-side sink short-

circuit current

VIN = Vil (tp < 10 s)

450

650

mA

Logic inputs

Vil

1,2

Low level logic threshold

voltage

1.4

V

Vih

High level logic threshold

voltage

3.2

V

Iih

High level logic input

current

VIN = 15 V

8

20

40

µA

Iil

Low level logic input current

VIN = 0 V

1

µA

RDSON

VCC VBOOT1

–



VCC VBOOT2

–



–

I1 VCC,VBOOT1

 I

2 VCC,VBOOT2



–

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