Datasheet

C
IN
1
R
FBT
C
SS
R
FBB
SS FB
EN
PGND
V
OUT
AGND
VIN
VOUT
LMZ12010
LOAD
V
IN
C
IN
6
(OPT)
C
O
3,4
C
IN5
(OPT)
+
C
IN
2,3,4
C
O
1
(OPT)
C
O
2
(OPT)
C
O
5
(OPT)
R
ENB
R
ENT
D1
5.1V
(OPT)
LMZ12010
SNVS667G –FEBRUARY 2010–REVISED OCTOBER 2013 www.ti.com
Typical Application Schematic Diagram and BOM
Figure 55.
Table 2. Typical Application Bill of Materials
Ref Des Description Case Size Manufacturer Manufacturer P/N
U1 SIMPLE SWITCHER ® PFM-11 Texas Instruments LMZ12010TZ
C
IN
1,6 (OPT) 0.047 µF, 50V, X7R 1206 Yageo America CC1206KRX7R9BB473
C
IN
2,3,4 10 µF, 50V, X7R 1210 Taiyo Yuden UMK325BJ106MM-T
C
IN
5 (OPT) CAP, AL, 150µF, 50V Radial G Panasonic EEE-FK1H151P
C
O
1,5 (OPT) 0.047 µF, 50V, X7R 1206 Yageo America CC1206KRX7R9BB473
C
O
2 (OPT) 47 µF, 10V, X7R 1210 Murata GRM32ER61A476KE20L
C
O
3,4 330 μF, 6.3V, 0.015 ohm CAPSMT_6_UE Kemet T520D337M006ATE015
R
FBT
3.32 kΩ 0805 Panasonic ERJ-6ENF3321V
R
FBB
1.07 kΩ 0805 Panasonic ERJ-6ENF1071V
R
ENT
42.2 kΩ 0805 Panasonic ERJ-6ENF4222V
R
ENB
12.7 kΩ 0805 Panasonic ERJ-6ENF1272V
C
SS
0.47 μF, ± 10%, X7R, 16V 0805 AVX 0805YC474KAT2A
D1 (OPT) 5.1V, 0.5W SOD-123 Diodes Inc. MMSZ5231BS-7-F
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