Datasheet
LTC6404
2
6404f
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V
+
to V
–
) ................................5.5V
Input Voltage:
IN
+
, IN
–
, V
OCM
, SHDN (Note 2) ...................... V
+
to V
–
Input Current:
IN
+
, IN
–
, V
OCM
, SHDN (Note 2) ........................±10mA
Output Short-Circuit Duration (Note 3) ............ Indefi nite
Output Current (Continuous):
(OUTF
+
, OUTF
–
) DC + AC
RMS
...........................±40mA
Operating Temperature Range (Note 4).. –40°C to 125°C
Specifi ed Temperature Range (Note 5) .. –40°C to 125°C
Junction Temperature ........................................... 150°C
Storage Temperature Range ................... –65°C to 150°C
(Note 1)
16
17
15 14 13
5 6 7 8
TOP VIEW
UD PACKAGE
16-LEAD (3mm s 3mm) PLASTIC QFN
9
10
11
12
4
3
2
1SHDN
V
+
V
–
V
OCM
V
–
V
+
V
+
V
–
NC
IN
+
OUT
–
OUTF
–
NC
IN
–
OUT
+
OUTF
+
T
JMAX
= 150°C, θ
JA
= 68°C/W, θ
JC
= 4.2°C/W
EXPOSED PAD (PIN 17) IS V
–
, MUST BE SOLDERED TO PCB
ORDER INFORMATION
PIN CONFIGURATION
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE
LTC6404CUD-1#PBF LTC6404CUD-1#TRPBF LCLW
16-Lead (3mm × 3mm) Plastic QFN
0°C to 70°C
LTC6404IUD-1#PBF LTC6404IUD-1#TRPBF LCLW
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 85°C
LTC6404HUD-1#PBF LTC6404HUD-1#TRPBF LCLW
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 125°C
LTC6404CUD-2#PBF LTC6404CUD-2#TRPBF LCLX
16-Lead (3mm × 3mm) Plastic QFN
0°C to 70°C
LTC6404IUD-2#PBF LTC6404IUD-2#TRPBF LCLX
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 85°C
LTC6404HUD-2#PBF LTC6404HUD-2#TRPBF LCLX
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 125°C
LTC6404CUD-4#PBF LTC6404CUD-4#TRPBF LCLY
16-Lead (3mm × 3mm) Plastic QFN
0°C to 70°C
LTC6404IUD-4#PBF LTC6404IUD-4#TRPBF LCLY
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 85°C
LTC6404HUD-4#PBF LTC6404HUD-4#TRPBF LCLY
16-Lead (3mm × 3mm) Plastic QFN
–40°C to 125°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
Consult LTC Marketing for information on non-standard 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/