LP2981 Datasheet, PDF (2/17 Pages) National Semiconductor (TI) – Micropower 100 mA Ultra Low-Dropout Regulator

LP2981
SLVS521F – JULY 2004 – REVISED AUGUST 2008 ......................................................................................................................................................... www.ti.com
T_J
PART GRADE
A grade:
0.75% tolerance
–40°C to 125°C
Standard grade:
1.25% tolerance
ORDERING INFORMATION⁽¹⁾
V_OUT
(NOM)
2.8 V
2.9 V
3V
3.3 V
5V
2.8 V
2.9 V
3V
3.3 V
5V
PACKAGE ⁽²⁾
SOT-23-5 – DBV
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
Reel of 3000
Reel of 250
ORDERABLE
PART NUMBER
LP2981A-28DBVR
LP2981A-28DBVT
LP2981A-29DBVR
LP2981A-29DBVT
LP2981A-30DBVR
LP2981A-30DBVT
LP2981A-33DBVR
LP2981A-33DBVT
LP2981A-50DBVR
LP2981A-50DBVT
LP2981-28DBVR
LP2981-28DBVT
LP2981-29DBVR
LP2981-29DBVT
LP2981-30DBVR
LP2981-30DBVT
LP2981-33DBVR
LP2981-33DBVT
LP2981-50DBVR
LP2981-50DBVT
TOP-SIDE
MARKING ⁽³⁾
LP6_
LRB_
LP8_
LPC_
LPE_
LP5_
LP3_
LP7_
LPB_
LPD_
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
(3) The actual top-side marking has one additional character that designates the wafer fab/assembly site.
2
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