TL431, TL431A, TL431B
TL432, TL432A, TL432B
ADJUSTABLE PRECISION SHUNT REGULATORS
SLVS543J − AUGUST 2004 − REVISED DECEMBER 2005
V
ref
TOLERANCE (25°C) = 0.5%
TL431B, TL432B ORDERING INFORMATION
TA
PDIP (P)
SC-70 (DCK)
SOIC (D)
SOP (PS)
PACKAGE†
Tube of 50
Reel of 3000
Reel of 250
Tube of 75
Reel of 2500
Reel of 2000
Reel of 3000
Reel of 250
SOT-23-5 (DBV)
Reel of 3000
Reel of 250
Reel of 3000
0 C 70°C
0°C to 70 C
Reel of 250
SOT-23-3 (DBZ)
Reel of 3000
Reel of 250
SOT-89 (PK)
Reel of 1000
Bulk of 1000,
straight lead
TO-226/TO-92 (LP)
Ammo of 2000,
formed lead
Reel of 2000,
formed lead
Tube of 150
TSSOP (PW)
Reel of 2000
ORDERABLE
PART NUMBER
TL431BCP
TL431BCDCKR
TL431BCDCKT
TL431BCD
TL431BCDR
TL431BCPSR
TL431BCDBVR
TL431BCDBVT
TL432BCDBVR
TL432BCDBVT
TL431BCDBZR
TL431BCDBZT
TL432BCDBZR
TL432BCDBZT
TL431BCPK
TL432BCPK
TL431BCLP
TL431BCLPM
TL431BCLPR
TL431BCPW
TL431BCPWR
T431B
TL431B
TBC_
4C
2G
T3G_
TBC_
T3G_
T431B
TL431B
T2_
TOP-SIDE
MARKING‡
TL431BCP
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
‡ DBV/DBZ/DCK: The actual top-side marking has one additional character that designates the assembly/test site.
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
7
TI [ TEXAS INSTRUMENTS ]
