LTC4100 datasheet(2/48 Pages) LINER

2 / 48 page

LTC1760

1760fa

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

DCIN, SCP, SCN, CLP,

VPLUS, SW to GND ..................................... –0.3V to 32V

SCH1, SCH2 to GND................................... –0.3V to 28V

BOOST to GND........................................... –0.3V to 37V

CSP, CSN, BAT1, BAT2 to GND................... –0.3V to 28V

LOPWR, DCDIV to GND ............................. –0.3V to 10V

VCC2, VDDS to GND....................................... –0.3V to 7V

SDA1, SDA2, SDA, SCL1,

SCL2, SCL, SMBALERT to GND.................... –0.3V to 7V

MODE to GND .................................–0.3V to VCC2 +0.3V

COMP1 to GND ............................................ –0.3V to 5V

Maximum DC Current Into Pin

SDA1, SDA2, SDA, SCL1, SCL2, SCL ................ ±3mA

TH1A, TH2A ..................................................... –5mA

TH1B, TH2B ................................................... –102μA

Operating Junction Temperature Range

(Note 6).................................................. –40°C to 125°C

Storage Temperature.............................. –65°C to 150°C

Lead Temperature (Soldering, 10 sec)................... 300°C

(Note 1)

TOP VIEW

FW PACKAGE

48-LEAD PLASTIC TSSOP

SCH2

GCH2

GCH1

SCH1

TGATE

BOOST

DCIN

VCC

BGATE

PGND

COMP1

CLP

CSP

CSN

VLIMIT

ILIMIT

TH1B

TH1A

SMBALERT

TH2A

TH2B

MODE

VCC2

VPLUS

BAT2

BAT1

SCN

SCP

GDCO

GDCI

GB1O

GB1I

GB2O

GB2I

LOPWR

VSET

ITH

ISET

DCDIV

SCL2

SCL

SCL1

VDDS

SDA2

SDA

SDA1

GND

TJMAX = 125°C, θJA = 110°C/W

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC1760CFW#PBF

LTC1760CFW#TRPBF

LTC1760CFW

48-Lead Plastic TSSOP

0°C to 85°C

LTC1760IFW#PBF

LTC1760IFW#TRPBF

LTC1760IFW

48-Lead Plastic TSSOP

–40°C to 125°C

Consult LTC Marketing for parts specified with wider operating temperature ranges.

Consult LTC Marketing for information on non-standard lead based finish parts.

For more information on lead free part marking, go to: http://www.linear.com/leadfree/

For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/

LTC4100 数据表(PDF) 2 Page - Linear Technology

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