LTC3862IGN-PBF datasheet(2/40 Pages) LINER

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LTC3862

3862fb

ABSOLUTE MAXIMUM RATINGS

Input Supply Voltage (VIN)......................... –0.3V to 40V

INTVCC Voltage ............................................ –0.3V to 6V

INTVCC LDO RMS Output Current .........................50mA

RUN Voltage ................................................ –0.3V to 8V

SYNC Voltage............................................... –0.3V to 6V

SLOPE, PHASEMODE, DMAX,

BLANK Voltage........................................... –0.3V to 3V8

SENSE1+, SENSE1–, SENSE2+,

SENSE2– Voltage ....................................... –0.3V to 3V8

SS, PLLFLTR Voltage ................................. –0.3V to 3V8

(Notes 1, 2)

TOP VIEW

FE PACKAGE

24-LEAD PLASTIC TSSOP

DMAX

SLOPE

BLANK

PHASEMODE

FREQ

ITH

SGND

CLKOUT

SYNC

PLLFLTR

3V8

SENSE1+

SENSE1–

RUN

VIN

INTVCC

GATE1

PGND

GATE2

SENSE2–

SENSE2+

TJMAX = 150°C, θJA = 38°C/W

EXPOSED PAD (PIN 25) IS PGND, MUST BE SOLDERED TO PCB

TOP VIEW

GN PACKAGE

24-LEAD NARROW PLASTIC SSOP

DMAX

SLOPE

BLANK

PHASEMODE

FREQ

ITH

SGND

CLKOUT

SYNC

PLLFLTR

3V8

SENSE1+

SENSE1–

RUN

VIN

INTVCC

GATE1

PGND

GATE2

SENSE2–

SENSE2+

TJMAX = 150°C, θJA = 85°C/W

24 23 22 21 20 19

TOP VIEW

UH PACKAGE

24-LEAD (5mm

5mm) PLASTIC QFN

10 11 12

BLANK

PHASEMODE

FREQ

ITH

VIN

INTVCC

GATE1

PGND

GATE2

TJMAX = 150°C, θJA = 34°C/W

EXPOSED PAD (PIN 25) IS PGND, MUST BE SOLDERED TO PCB

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC3862EFE#PBF

LTC3862EFE#TRPBF

3862FE

24-Lead Plastic TSSOP

–40°C to 85°C

LTC3862IFE#PBF

LTC3862IFE#TRPBF

3862FE

24-Lead Plastic TSSOP

–40°C to 125°C

LTC3862HFE#PBF

LTC3862HFE#TRPBF

3862FE

24-Lead Plastic TSSOP

–40°C to 150°C

LTC3862EGN#PBF

LTC3862EGN#TRPBF

LTC3862GN

24-Lead Plastic SSOP

–40°C to 85°C

LTC3862IGN#PBF

LTC3862IGN#TRPBF

LTC3862GN

24-Lead Plastic SSOP

–40°C to 125°C

LTC3862HGN#PBF

LTC3862HGN#TRPBF

LTC3862GN

24-Lead Plastic SSOP

–40°C to 150°C

LTC3862EUH#PBF

LTC3862EUH#TRPBF

3862

24-Lead (5mm

× 5mm) Plastic QFN

–40°C to 85°C

LTC3862IUH#PBF

LTC3862IUH#TRPBF

3862

24-Lead (5mm

× 5mm) Plastic QFN

–40°C to 125°C

LTC3862HUH#PBF

LTC3862HUH#TRPBF

3862

24-Lead (5mm

× 5mm) Plastic QFN

–40°C to 150°C

Consult LTC Marketing for parts speciﬁed with wider operating temperature ranges. *The temperature grade is identiﬁed by a label on the shipping container.

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/

ITH Voltage ............................................... –0.3V to 2.7V

FB Voltage.................................................. –0.3V to 3V8

FREQ Voltage ............................................ –0.3V to 1.5V

Operating Junction Temperature Range (Notes 3, 4)

LTC3862E............................................. –40°C to 85°C

LTC3862I............................................ –40°C to 125°C

LTC3862H .......................................... –40°C to 150°C

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

Reﬂow Peak Body Temperature ........................... 260°C

LTC3862IGN-PBF 数据表(PDF) 2 Page - Linear Technology

LTC3862IGN-PBF 数据表(HTML) 2 Page - Linear Technology

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