PACKAGE OPTION ADDENDUM
www.ti.com
11-Apr-2013
PACKAGING INFORMATION
Orderable Device
LM2577M-ADJ
Status Package Type Package Pins Package
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
-40 to 125
Top-Side Markings
Samples
Drawing
Qty
(1)
(2)
(3)
(4)
ACTIVE
SOIC
SOIC
PDIP
PDIP
DW
24
24
16
16
5
30
TBD
Call TI
CU SN
Call TI
CU SN
Call TI
CU SN
Call TI
CU SN
Call TI
CU SN
Call TI
CU SN
Call TI
Call TI
CU SN
CU SN
Call TI
Call TI
Level-3-260C-168 HR
Call TI
LM2577M
-ADJ P+
LM2577M-ADJ/NOPB
LM2577N-ADJ
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
DW
NBG
NBG
KTT
KTT
KTT
KTT
KTT
KTT
KTT
KTT
KC
30
20
Green (RoHS
& no Sb/Br)
LM2577M
-ADJ P+
TBD
LM2577N-ADJ
P+
LM2577N-ADJ/NOPB
LM2577S-12
20
Green (RoHS
& no Sb/Br)
Level-1-NA-UNLIM
Call TI
LM2577N-ADJ
P+
DDPAK/
TO-263
45
TBD
LM2577S
-12 P+
LM2577S-12/NOPB
LM2577S-ADJ
DDPAK/
TO-263
5
45
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Call TI
LM2577S
-12 P+
DDPAK/
TO-263
5
45
TBD
LM2577S
-ADJ P+
LM2577S-ADJ/NOPB
LM2577SX-12
DDPAK/
TO-263
5
45
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Call TI
LM2577S
-ADJ P+
DDPAK/
TO-263
5
500
500
500
500
45
TBD
LM2577S
-12 P+
LM2577SX-12/NOPB
LM2577SX-ADJ
DDPAK/
TO-263
5
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Call TI
LM2577S
-12 P+
DDPAK/
TO-263
5
TBD
LM2577S
-ADJ P+
LM2577SX-ADJ/NOPB
LM2577T-12
DDPAK/
TO-263
5
Pb-Free (RoHS
Exempt)
Level-3-245C-168 HR
Call TI
LM2577S
-ADJ P+
TO-220
TO-220
TO-220
TO-220
TO-220
5
TBD
LM2577T-12
P+
LM2577T-12/LB03
LM2577T-12/LF03
LM2577T-12/NOPB
LM2577T-15
NDH
NDH
KC
5
45
TBD
Call TI
LM2577T-12
P+
5
45
Green (RoHS
& no Sb/Br)
Level-1-NA-UNLIM
Level-1-NA-UNLIM
Call TI
LM2577T-12
P+
5
45
Green (RoHS
& no Sb/Br)
-40 to 125
-40 to 125
LM2577T-12
P+
KC
5
45
TBD
LM2577T-15
P+
Addendum-Page 1
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