Linear Technology LTM8031EV Demo Board, Ultralow EMI 36V, 1A µModule Regulator DC1597A DC1597A Data Sheet
Product codes
DC1597A
LTM8031
2
8031fb
V
IN
, FIN, RUN/SS Voltage ..........................................40V
ADJ, RT, SHARE Voltage .............................................5V
V
OUT
, AUX .................................................................10V
Current from AUX ................................................100mA
PGOOD, SYNC ..........................................................30V
BIAS ..........................................................................25V
V
IN
+ BIAS .................................................................56V
Maximum Junction Temperature (Note 2)............. 125°C
Solder Temperature (Note 3) ................................. 245°C
(Note 1)
GND
1
A
B
C
BANK 1
BANK 2
BANK 3
D
E
F
G
H
J
K
L
2
3
4
TOP VIEW
LGA PACKAGE
71-LEAD (9mm
× 15mm × 2.82mm)
5
6
7
V
OUT
V
IN
RT
SHARE
ADJ
PGOOD
SYNC
RUN/SS
FIN
BIAS AUX
T
JMAX
= 125°C,
θ
JA
= 20.7°C/W,
θ
JC(BOTTOM)
= 8.4°C/W,
θ
JC(TOP)
= 25.6°C/W,
θ
JBOARD
= 13.8°C/W
θ
VALUES DETERMINED PER JESD 51-9
WEIGHT = 1.2g
pin conFiguraTion
absoluTe MaxiMuM raTings
LEAD FREE FINISH
TRAY
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTM8031EV#PBF
LTM8031EV#PBF
LTM8031V
71-Lead (9mm
× 15mm × 2.82mm) LGA
–40°C to 125°C
LTM8031IV#PBF
LTM8031IV#PBF
LTM8031V
71-Lead (9mm
× 15mm × 2.82mm) LGA
–40°C to 125°C
LTM8031MPV#PBF
LTM8031MPV#PBF
LTM8031V
71-Lead (9mm
× 15mm × 2.82mm) LGA
–55°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:
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to:
http://www.linear.com/packaging/
orDer inForMaTion