LTM8042/LTM8042-1

2

80421fa

PIN CONFIGURATION

ABSOLUTE MAXIMUM RATINGS

CTL, SYNC, SS............................................................6V

RT ...............................................................................3V

Internal Operating Temperature

(Notes 3, 4) ........................................... –40°C to 125°C

Solder Temperature .............................................. 245°C

Storage Temperature ............................. –55°C to 125°C

(Note 1)

ABC

DE

F

BANK 1

BANK 3

BANK 4

TG

BANK 5

BSTOUT/BKIN

BANK 2

GND

G

RUN SYNC RT

SS PWM

HJ

KL

7

6

5

4

3

2

1

TGEN

CTL

LGA PACKAGE

77-LEAD (15mm

9mm

2.82mm)

θ VALUES DETERMINED PER JESD 51-12

WEIGHT = 1.1g

ORDER INFORMATION

LEAD FREE FINISH

TRAY

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTM8042EV#PBF

LTM8042EV#PBF

LTM8042V

77-Lead (15mm × 9mm × 2.82mm) LGA

–40°C to 125°C

LTM8042IV#PBF

LTM8042IV#PBF

LTM8042V

77-Lead (15mm × 9mm × 2.82mm) LGA

–40°C to 125°C

LTM8042EV-1#PBF

LTM8042EV-1#PBF

LTM8042-1V

77-Lead (15mm × 9mm × 2.82mm) LGA

–40°C to 125°C

LTM8042IV-1#PBF

LTM8042IV-1#PBF

LTM8042-1V

77-Lead (15mm × 9mm × 2.82mm) LGA

–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.