LTM8047 LINER [Linear Technology], LTM8047 Datasheet - Page 2

• Manufacturer Part Number: LTM8047
• Description: 3.1VIN to 32VIN Isolated ?Module DC/DC Converter
• Manufacturer: LINER [Linear Technology]

ABSOLUTE MAXIMUM RATINGS
LTM8048
(Note 1)
V
ADJ1, SS .....................................................................5V
V
(V
V
ADJ2 Relative to V
BYP Relative to V
BIAS Above V
GND to V
Maximum Internal Temperature (Note 3) .............. 125°C
Maximum Solder Temperature .............................. 250°C
Storage Temperature.............................. –55°C to 125°C
ORDER INFORMATION
LEAD FREE FINISH
LTM8048EY#PBF
LTM8048IY#PBF
LTM8048MPY#PBF
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:
This product is only offered in trays. For more information go to:
2
OUT1
OUT2
IN
IN
, RUN, BIAS ........................................................32V
– GND) + (V
Relative to V
Relative to V
OUT
–
IN
Isolation (Note 2) ........................ 725VDC
........................................................ 0.1V
OUT1
OUT
OUT
OUT
OUT
TRAY
LTM8048EY#PBF
LTM8048IY#PBF
LTM8048MPY#PBF
–
– V
–
............................................+0.6V
–
–
.............................................+7V
............................................16V
..........................................+20V
OUT
–
) .................................36V
PART MARKING*
LTM8048Y
LTM8048Y
LTM8048Y
http://www.linear.com/leadfree/
http://www.linear.com/packaging/
PACKAGE DESCRIPTION
45-Lead (11.25mm × 9mm × 4.92mm) BGA
45-Lead (11.25mm × 9mm × 4.92mm) BGA
45-Lead (11.25mm × 9mm × 4.92mm) BGA
PIN CONFIGURATION
T
JMAX
= 125°C, θ
WEIGHT = 1.1g, θ VALUES DETERMINED PER JEDEC 51-9, 51-12
JA
D
G
H
A
B
C
E
F
= 23.2°C/W, θ
45-LEAD (11.25mm × 9mm × 4.92mm)
BANK 3
V
BANK 5
1
OUT2
V
IN
ADJ2
2
BYP
JCbottom
RUN
BGA PACKAGE
3
TOP VIEW
BANK 2
= 5.8°C/W, θ
4
V
OUT
BIAS
TEMPERATURE RANGE (Note 3)
–40°C to 125°C
–40°C to 125°C
–55°C to 125°C
–
5
SS
BANK 1
6
JCtop
V
OUT1
= 23.2°C/W, θ
7
BANK 4
GND
ADJ1
JB
= 6.7°C/W
8048fa