LT3023_15 datasheet(2/16 Pages) LINER

2 / 16 page

LT3023

3023fa

ABSOLUTE MAXIMUM RATINGS

IN Pin Voltage .........................................................±20V

OUT1, OUT2 Pin Voltage .........................................±20V

Input to Output Differential Voltage.........................±20V

ADJ1, ADJ2 Pin Voltage............................................±7V

BYP1, BYP2 Pin Voltage ........................................±0.6V

SHDN1, SHDN2 Pin Voltage ...................................±20V

(Note 1)

TOP VIEW

DD PACKAGE

10-LEAD (3mm

3mm) PLASTIC DFN

OUT2

SHDN2

SHDN1

OUT1

BYP2

ADJ2

GND

ADJ1

BYP1

TJMAX = 125°C, θJA = 40°C/W, θJC = 10°C/W

EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB

BYP2

ADJ2

GND

ADJ1

BYP1

OUT2

SHDN2

SHDN1

OUT1

TOP VIEW

MSE PACKAGE

10-LEAD PLASTIC MSOP

TJMAX = 150°C, θJA = 40°C/W, θJC = 10°C/W

EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB

PIN CONFIGURATION

ORDER INFORMATION

LEAD FREE FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT3023EDD#PBF

LT3023EDD#TRPBF

LAJA

10-Lead (3mm

× 3mm) Plastic DFN

–40°C to 125°C

LT3023IDD#PBF

LT3023IDD#TRPBF

LAJA

10-Lead (3mm

× 3mm) Plastic DFN

–40°C to 125°C

LT3023EMSE#PBF

LT3023EMSE#TRPBF

LTAHZ

10-Lead Plastic MSOP

–40°C to 125°C

LT3023IMSE#PBF

LT3023IMSE#TRPBF

LTAHZ

10-Lead Plastic MSOP

–40°C to 125°C

LEAD BASED FINISH

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LT3023EDD

LT3023EDD#TR

LAJA

10-Lead (3mm

× 3mm) Plastic DFN

–40°C to 125°C

LT3023IDD

LT3023IDD#TR

LAJA

10-Lead (3mm

× 3mm) Plastic DFN

–40°C to 125°C

LT3023EMSE

LT3023EMSE#TR

LTAHZ

10-Lead Plastic MSOP

–40°C to 125°C

LT3023IMSE

LT3023IMSE#TR

LTAHZ

10-Lead Plastic MSOP

–40°C to 125°C

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

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/

Output Short-Circut Duration ........................... Indeﬁnite

Operating Junction Temperature Range

(Note 2) ............................................. –40°C to 125°C

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

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

(MSE package only)

ELECTRICAL CHARACTERISTICS The l denotes the speciﬁcations which apply over the full operating

temperature range, otherwise speciﬁcations are at TA = 25°C. (Note 2)

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Minimum Input Voltage

(Notes 3, 11)

ILOAD = 100mA

1.8

2.3

ADJ1, ADJ2 Pin Voltage

(Note 3, 4)

VIN = 2V, ILOAD = 1mA

2.3V < VIN < 20V, 1mA < ILOAD < 100mA

1.205

1.190

1.220

1.235

1.250

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