LMZ10505TZE-ADJ National Semiconductor Corporation, LMZ10505TZE-ADJ Datasheet - Page 15

• Manufacturer Part Number: LMZ10505TZE-ADJ
• Description: 5a Simple Switcher Power Module With 5.5v Maximum Input Voltage
• Manufacturer: National Semiconductor Corporation

LMZ10505 Application Circuit Schematic and BOMs
This section provides several application solutions with an
associated bill of materials. The compensation for each solu-
tion was optimized to work over the full input range. Many
In the case where the output voltage is 0.8V, it is recommended to remove R
Designator
Designator
TABLE 4. Bill of Materials, V
C
TABLE 3. Bill of Materials, V
R
C
in1
R
C
C
C
R
C
C
R
R
U1
U1
comp
comp
comp
comp
, C
in1
O1
fbb
SS
SS
fbt
fbt
O1
330 pF, ±5%, C0G, 50V
10 nF, ±10%, X7R, 16V
10 nF, ±10%, X7R, 16V
SIMPLE SWITCHER ®
SIMPLE SWITCHER ®
27 pF, ±5%, C0G, 50V
150 µF, 6.3V, 18 mΩ
330 µF, 6.3V, 18 mΩ
47 µF, X5R, 6.3V
Description
Description
47.5 kΩ
100 kΩ
110 kΩ
1.0 kΩ
15 kΩ
IN
IN
= 3.3V, V
= 3.3V to 5V, V
D3L, 7.3 x 4.3 x 2.8 mm
C2, 6.0 x 3.2 x 1.8 mm
OUT
TO-PMOD-7
TO-PMOD-7
= 0.8V, I
Case Size
Case Size
0603
0603
0603
0603
0603
1206
0402
0402
0402
0402
OUT
= 2.5V, I
OUT (MAX)
Capacitance
FIGURE 2.
fbb
15
OUT (MAX)
and keep R
= 5A, Optimized for Solution Size and Transient Response
applications have a fixed input voltage rail. It is possible to
modify the compensation to obtain a faster transient response
for a given input voltage operating point.
Semiconductor
Semiconductor
Manufacturer
Manufacturer
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
National
National
= 5A, Optimized for Electrolytic Input and Output
Murata
Murata
Murata
Sanyo
Sanyo
fbt
TDK
TDK
, R
comp
, and C
comp
for a type III compensation.
GRM188R71C103KA01
GRM155R71C103KA01
GRM1555C1H270JZ01
CRCW0402100KFKED
CRCW04021K00FKED
CRCW0603100KFKEA
CRCW060347K5FKEA
CRCW060315K0FKEA
30107454
C1608C0G1H331J
C3216X5R0J476M
Manufacturer P/N
LMZ10505TZ-ADJ
Manufacturer P/N
LMZ10505TZ-ADJ
6TPE150MIC2
6TPE330MIL
www.national.com
Quantity
Quantity
1
1
1
1
1
1
1
1
1
2
1
1
1
1