Datasheet

LTC4311
2
4311fa
Storage Temperature Range (DFN) ........– 65°C to 125°C
Storage Temperature Range (SC70).......–65°C to 125°C
Lead Temperature (Soldering 10, sec)
SC70 ............................................................ 300°C
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND .................................................... –0.3 to 6V
BUS1, BUS2, ENABLE Inputs ......................... –0.3 to 6V
Operating Temperature
LTC4311C ................................................ 0°C to 70°C
LTC4311I..............................................– 40°C to 85°C
(Notes 1, 2)
TOP VIEW
GND
BUS2
BUS1
ENABLE
NC
V
CC
DFN PACKAGE
6-LEAD (2mm s 2mm) PLASTIC DFN
4
5
7
6
3
2
1
T
JMAX
= 125°C, θ
JA
= 102°C/W
EXPOSED PAD (PIN 7) PCB CONNECTION TO GND IS OPTIONAL (Note 3)
V
CC
GND
ENABLE
1
2
3
6
5
4
BUS1
GND
BUS2
TOP VIEW
SC70 PACKAGE
6-LEAD PLASTIC SC70
T
JMAX
= 125°C, θ
JA
= 150° C/W
ORDER INFORMATION
Lead Free Finish
TAPE AND REEL (MINI) TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC4311CDC#TRMPBF LTC4311CDC#TRPBF LCNG
6-Lead (2mm × 2mm) Plastic DFN
0°C to 70°C
LTC4311IDC#TRMPBF LTC4311IDC#TRPBF LCNG
6-Lead (2mm × 2mm) Plastic DFN
–40°C to 85°C
LTC4311CSC6#TRMPBF LTC4311CSC6#TRPBF LCNF
6-Lead (2mm × 2mm) Plastic SC70
0°C to 70°C
LTC4311ISC6#TRMPBF LTC4311ISC6#TRPBF LCNF
6-Lead (2mm × 2mm) Plastic SC70
–40°C to 85°C
TRM = 500 pieces. *Temperature grades are identifi ed by a label on the shipping container.
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on lead based fi nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/