Datasheet > BD83740HFP-MTR

BD83740HFP-MTR

更新时间： 2022-02-26 12:59:51

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
32页	2042K
描述
1ch Source Driver for Automotive

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数据手册

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BD83740HFP-MTR 数据手册

BD83740HFP-M

Absolute Maximum Ratings (Ta=25°C)

Parameter

Symbol

Rating

-0.3 ～ +50

-0.3 ～ VIN+0.3

2.3^(Note1)

Unit

Supply Voltage

VIN

VIN_F,CRT,DISC,IOUT,PBUS

Terminal Voltage

VVIN_F,VCRT,VDISC,VIOUT,VPBUS

Power Dissipation

Topr

Tstg

Operating Temperature Range

Storage Temperature Range

Junction Temperature

-40～125

-55～150

150

°C

Tjmax

IOUT

IOUT Output Maximum Current

500

(Note1)

HRP7

Derate by 18.4mW/°C when operating above Ta=25°C

(when mounted in ROHM’s standard board(70mm×70mm×1.6mm) 2 layer copper foil(15mm×15mm)).

(Note2)

HTSOP-J8

Derate by 8.8mW/°C when operating above Ta=25°C

(when mounted in ROHM’s standard board(70mm×70mm×1.6mm) 2 layer copper foil(15mm×15mm)).

Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit

between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over

the absolute maximum ratings.

Recommended Operating Conditions

Parameter

Supply Voltage^(Note1)

Symbol

VIN

Rating

4.5～42.0

-40～125

0.36～3.6

0.1

Unit

Operating Temperature Range

Current Setting Resistor

Topr

°C

RVIN_F

CIOUT_MIN

FPWM

TMIN

Minimum capacitor

connecting IOUT terminal

μF

µs

CRTIMER Frequency Rage

PWM Minimum Pulse Width

100～5000

(Note1)

Pd, ASO should not be exceeded

www.rohm.com

TSZ02201-0T1T0C700170-1-2

06.Sep.2016 Rev.002

3/28

TSZ22111・15・001

1 234 5 6 7...32

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