TL103W_08 Datasheet, PDF (2/12 Pages) Texas Instruments – DUAL OPERATIONAL AMPLIFIERS WITH INTERNAL REFERENCE

TL103W, TL103WA
DUAL OPERATIONAL AMPLIFIERS
WITH INTERNAL REFERENCE
SLOS437J – APRIL 2004 – REVISED JULY 2005
www.ti.com
ORDERING INFORMATION
T_A
–40°C to 105°C
MAX V_IO AND V_REF
TOLERANCE
(25°C)
A grade
3 mV, 0.4%
Standard grade
4 mV, 0.7%
PACKAGE ⁽¹⁾
QFN (DRJ)
SOIC (D)
QFN (DRJ)
SOIC (D)
Reel of 1000
Tube of 75
Reel of 2500
Reel of 1000
Tube of 75
Reel of 2500
ORDERABLE PART NUMBER TOP-SIDE MARKING
TL103WAIDRJR
TL103WAID
TL103WAIDR
TL103WIDRJR
TL103WID
TL103WIDR
PREVIEW
Z103WQ
PREVIEW
Z103W
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
Typical Application Circuit
R1
Opto
Isolator
AC _SMPS
Line
R2
OPAMP2
_
+
Constant Current Control
R3
R4
R5
R8
Battery
Current _R6
Sense
2.5 V
OPAMP1
_
+
Constant Voltage Control
TL103W/A
R7
R9
Figure 1. TL103W/A in a Constant-Current and Constant-Voltage Battery Charger
2