Datasheet

Device Package
Type
Package
Drawing
Pins SPQ Reel
Diameter
(mm)
Reel
Width
W1 (mm)
A0
(mm)
B0
(mm)
K0
(mm)
P1
(mm)
W
(mm)
Pin1
Quadrant
TO-263
LM2678SX-ADJ/NOPB DDPAK/
TO-263
KTW 7 500 330.0 24.4 10.75 14.85 5.0 16.0 24.0 Q2
*All dimensions are nominal
Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)
LM2678SD-12 VSON NHM 14 250 210.0 185.0 35.0
LM2678SD-12/NOPB VSON NHM 14 250 210.0 185.0 35.0
LM2678SD-3.3/NOPB VSON NHM 14 250 210.0 185.0 35.0
LM2678SD-5.0/NOPB VSON NHM 14 250 210.0 185.0 35.0
LM2678SD-ADJ VSON NHM 14 250 210.0 185.0 35.0
LM2678SD-ADJ/NOPB VSON NHM 14 250 210.0 185.0 35.0
LM2678SDX-3.3 VSON NHM 14 2500 367.0 367.0 35.0
LM2678SDX-3.3/NOPB VSON NHM 14 2500 367.0 367.0 35.0
LM2678SDX-5.0/NOPB VSON NHM 14 2500 367.0 367.0 35.0
LM2678SDX-ADJ/NOPB VSON NHM 14 2500 367.0 367.0 35.0
LM2678SX-12/NOPB DDPAK/TO-263 KTW 7 500 367.0 367.0 45.0
LM2678SX-3.3/NOPB DDPAK/TO-263 KTW 7 500 367.0 367.0 45.0
LM2678SX-5.0 DDPAK/TO-263 KTW 7 500 367.0 367.0 45.0
LM2678SX-5.0/NOPB DDPAK/TO-263 KTW 7 500 367.0 367.0 45.0
PACKAGE MATERIALS INFORMATION
www.ti.com 11-Oct-2013
Pack Materials-Page 2