Datasheet

LT6220/LT6221/LT6222
2
622012fb
For more information www.linear.com/LT6220/LT6221/LT6222
absoluTe MaxiMuM raTings
Total Supply Voltage (V
S
–
to V
S
+
) ..........................12.6V
Input Voltage (Note 2) ...............................................±V
S
Input Current (Note 2) .......................................... ±10mA
Output Short Circuit Duration (Note 3) ............ Indefinite
Operating Temperature Range (Note 4)....–40°C to 85°C
Specified Temperature Range (Note 5) ....–40°C to 85°C
Maximum Junction Temperature .......................... 150°C
(DD Package) .................................................... 125°C
Storage Temperature.............................. –65°C to 150°C
(DD Package) ..................................... –65°C to 125°C
Lead Temperature (Soldering, 10 sec.) ..................300°C
(Note 1)
orDer inForMaTion
LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT6220CS5#PBF LT6220CS5#TRPBF LTAFP 5-Lead Plastic TSOT-23 –40°C to 85°C
LT6220IS5#PBF LT6220IS5#TRPBF LTAFP 5-Lead Plastic TSOT-23 –40°C to 85°C
LT6220CS8#PBF LT6220CS8#TRPBF 6220 8-Lead Plastic SO –40°C to 85°C
LT6220IS8#PBF LT6220IS8#TRPBF 6220I 8-Lead Plastic SO –40°C to 85°C
LT6221CDD#PBF LT6221CDD#TRPBF LADZ 8-Lead (3mm × 3mm) Plastic DFN –65°C to 125°C
LT6221IDD#PBF LT6221IDD#TRPBF LADZ 8-Lead (3mm × 3mm) Plastic DFN –65°C to 125°C
LT6221CS8#PBF LT6221CS8#TRPBF 6221 8-Lead Plastic SO –40°C to 85°C
LT6221IS8#PBF LT6221IS8#TRPBF 6221I 8-Lead Plastic SO –40°C to 85°C
LT6222CGN#PBF LT6222CGN#TRPBF 6222 16-Lead Narrow Plastic SSOP –40°C to 85°C
LT6222IGN#PBF LT6222IGN#TRPBF 6222I 16-Lead Narrow Plastic SSOP –40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on nonstandard lead based finish parts.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
5 V
S
+
4 –IN
V
OUT
1
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC TSOT-23
V
S
–
2
+IN 3
+
–
T
JMAX
= 150°C, θ
JA
= 250°C/W (NOTE 10)
1
2
3
4
8
7
6
5
TOP VIEW
NC
–IN
+IN
V
S
–
NC
V
S
+
V
OUT
NC
S8 PACKAGE
8-LEAD PLASTIC SO
+
–
T
JMAX
= 150°C, θ
JA
= 190°C/W
TOP VIEW
DD PACKAGE
8-LEAD (3mm
×
3mm) PLASTIC DFN
5
6
7
8
4
3
2
1
OUT A
–IN A
+IN A
V
S
–
V
S
+
OUT B
–IN B
+IN B
A
B
T
JMAX
= 125°C, θ
JA
= 160°C/W (NOTE 10)
EXPOSED PAD INTERNALL
Y CONNECTED TO V
S
–
(PCB CONNECTION OPTIONAL)
1
2
3
4
8
7
6
5
TOP VIEW
OUT A
–IN A
+IN A
V
S
–
V
S
+
OUT B
–IN B
+IN B
S8 PACKAGE
8-LEAD PLASTIC SO
A
B
T
JMAX
= 150°C, θ
JA
= 190°C/W
TOP VIEW
GN PACKAGE
16-LEAD NARROW PLASTIC SSOP
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
OUT A
–IN A
+IN A
V
S
+
+IN B
–IN B
OUT B
NC
OUT D
–IN D
+IN D
V
S
–
+IN C
–IN C
OUT C
NC
A
B
C
D
T
JMAX
= 150°C, θ
JA
= 135°C/W
pin conFiguraTion