L6494 datasheet(5/18 Pages) STMICROELECTRONICS

Nome de Peças	L6494

Descrição Electrónicos	High voltage high and low-side 2 A gate driver

PDF	18 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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5 / 18 page

DocID030317 Rev 2

5/18

L6494

Electrical data

3.1

Absolute maximum ratings

3.2

Thermal data

Table 2. Absolute maximum ratings(1)

1. Each voltage referred to SGND unless otherwise specified.

Symbol

Parameter

Value

Unit

Min.

Max.

VCC

Supply voltage

-0.3

VPGND

Low-side driver ground

VCC - 21

VCC + 0.3

VOUT

Output voltage

VBOOT - 21

VBOOT + 0.3

VBOOT

Boot DC voltage

-0.3

500

Boot transient withstand voltage (Tpulse < 1 ms)

620

Vhvg

High-side gate output voltage

VOUT - 0.3

VBOOT + 0.3

Vlvg

Low-side gate output voltage

PGND - 0.3

VCC + 0.3

Logic input pins voltage

-0.3

dVOUT/dt Allowed output slew rate

V/ns

PTOT

Total power dissipation (TA = 25 °C) SO-14

Junction temperature

150

°C

Tstg

Storage temperature

-50

150

°C

ESD

Human body model

Table 3. Thermal data

Symbol

Parameter

Package

Value

Unit

Rth(JA)

Thermal resistance junction to ambient

SO-14

120

°C/W

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