L6398(2015) データシートの表示（PDF） - STMicroelectronics

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L6398
(Rev.:2015)

High voltage high and low-side driver

STMicroelectronics 

Electrical data

4

Electrical data

L6398

4.1

Absolute maximum ratings

Table 3. Absolute maximum rating

Symbol

Parameter

Min.

Value

Max.

Vcc Supply voltage

VOUT Output voltage

VBOOT Bootstrap voltage

Vhvg High-side gate output voltage

Vlvg Low-side gate output voltage

Vi

Logic input voltage

dVOUT/dt Allowed output slew rate

Ptot Total power dissipation (TA = 25 °C)

TJ

Junction temperature

Tstg Storage temperature

ESD Human body model

-0.3

VBOOT - 21

-0.3

VOUT - 0.3

-0.3

-0.3

-50

21

VBOOT + 0.3

620

VBOOT + 0.3

Vcc + 0.3

15

50

800

150

150

2

Unit

V

V

V

V

V

V

V/ns

mW

°C

°C

kV

4.2

4.3

Thermal data

Symbol

Rth(JA)

Table 4. Thermal data

Parameter

Thermal resistance junction to ambient

SO-8

150

Unit

°C/W

Recommended operating conditions

Table 5. Recommended operating conditions

Symbol Pin

Parameter

Test condition

Min.

Vcc

VBO(1)

3 Supply voltage

8 - 6 Floating supply voltage

VOUT

6 Output voltage

fsw

Switching frequency

TJ

Junction temperature

1. VBO = VBOOT - VOUT.

2.

LVG off.

Logic is

oVpCeCra=tio1n0aVl if

VBOOT

>

5

V.

HVG, LVG load CL = 1 nF

10

9.8

- 11(2)

-40

Max.

20

20

580

800

125

Unit

V

V

V

kHz

°C

6/16

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