DRV10983ZPWPR datasheet(7/58 Pages) TI1

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DRV10983

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SLVSCP6C – JULY 2014 – REVISED MAY 2016

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8.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

MIN

NOM

MAX

UNIT

Supply voltage

VCC

Voltage range

U, V, W

–0.7

SCL, SDA, FG, SPEED, DIR

–0.1

3.3

3.6

PGND, GND

–0.1

0.1

Current range

Step-down regulator output current (buck mode)

100

Step-down regulator output current (linear mode)

V3P3 LDO output current

Operating junction temperature

–40

125

°C

(1)

For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report, SPRA953.

8.4 Thermal Information

THERMAL METRIC(1)

DRV10983

UNIT

PWP (HTSSOP)

24 PINS

RθJA

Junction-to-ambient thermal resistance

36.1

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

17.4

°C/W

RθJB

Junction-to-board thermal resistance

14.8

°C/W

ψJT

Junction-to-top characterization parameter

0.4

°C/W

ψJB

Junction-to-board characterization parameter

14.5

°C/W

RθJC(bot)

Junction-to-case (bottom) thermal resistance

1.1

°C/W

DRV10983ZPWPR Datasheet(PDF) 7 Page - Texas Instruments

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