LP2981_08 Datasheet, PDF (13/16 Pages) Texas Instruments – 100-mA ULTRA-LOW DROPOUT REGULATOR WITH SHUTDOWN

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PACKAGE MATERIALS INFORMATION
1-May-2008
Device
LP2981A-30DBVR
LP2981A-30DBVT
LP2981A-33DBVR
LP2981A-33DBVR
LP2981A-33DBVT
LP2981A-50DBVR
LP2981A-50DBVT
Package Package Pins
Type Drawing
SOT-23 DBV 5
SOT-23 DBV 5
SOT-23 DBV 5
SOT-23 DBV 5
SOT-23 DBV 5
SOT-23 DBV 5
SOT-23 DBV 5
SPQ
3000
250
3000
3000
250
3000
250
Reel Reel
Diameter Width
(mm) W1 (mm)
178.0
9.0
180.0
9.2
180.0
9.2
178.0
9.0
180.0
9.2
180.0
9.2
180.0
9.2
A0 (mm)
3.23
3.23
3.23
3.23
3.23
3.23
3.23
B0 (mm)
3.17
3.17
3.17
3.17
3.17
3.17
3.17
K0 (mm) P1
W
Pin1
(mm) (mm) Quadrant
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
1.37
4.0 8.0
Q3
*All dimensions are nominal
Device
LP2981-28DBVR
LP2981-28DBVR
LP2981-28DBVT
LP2981-29DBVR
LP2981-30DBVR
LP2981-30DBVR
LP2981-30DBVT
LP2981-33DBVR
LP2981-33DBVR
LP2981-33DBVT
Package Type
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
Package Drawing Pins
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
DBV
5
SPQ
3000
3000
250
3000
3000
3000
250
3000
3000
250
Length (mm)
205.0
180.0
205.0
205.0
180.0
205.0
205.0
180.0
205.0
205.0
Width (mm)
200.0
180.0
200.0
200.0
180.0
200.0
200.0
180.0
200.0
200.0
Height (mm)
33.0
18.0
33.0
33.0
18.0
33.0
33.0
18.0
33.0
33.0
Pack Materials-Page 2