LMZ10505EXT Datasheet, PDF (20/27 Pages) Texas Instruments – 5A SIMPLE SWITCHER® Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications

LMZ10505EXT
FIGURE 4.
30118380
Designator
U1
C_in1
C_in2, C_O1
C_in3, C_O2
C_in4
C_in5
C_O3
R_fbt
R_fbb
R_comp
C_comp
R_en1
C_SS
TABLE 7. Bill of Materials, V_IN = 3.3V to 5V, V_OUT = 2.5V, I_{OUT (MAX)} = 5A
Description
SIMPLE SWITCHER®
1 µF, X7R, 16V
Case Size
TO-PMOD-7
0805
Manufacturer
National
Semiconductor
TDK
Manufacturer P/N
LMZ10505EXTTZ
C2012X7R1C105K
4.7 µF, X5R, 6.3V
0805
TDK
C2012X5R0J475K
22 µF, X5R, 16V
1210
TDK
C3225X5R1C226M
47 µF, X5R, 6.3V
1210
TDK
C3225X5R0J476M
220 µF, 10V, AL-Elec
E
Panasonic
EEE1AA221AP
100 µF, X5R, 6.3V
1812
TDK
C4532X5R0J107M
75 kΩ
34.8 kΩ
1.1 kΩ
180 pF, ±5%, C0G, 50V
0805
0805
0805
0603
Vishay Dale
Vishay Dale
Vishay Dale
TDK
CRCW080575K0FKEA
CRCW080534K8FKEA
CRCW08051K10FKEA
C1608C0G1H181J
100 kΩ
10 nF, ±5%, C0G, 50V
0805
0805
Vishay Dale
TDK
CRCW0805100KFKEA
C2012C0G1H103J
Quantity
1
1
2
2
1
1
1
1
1
1
1
1
1
V_OUT
2.5 V
1.8 V
1.5 V
1.2 V
0.9 V
TABLE 8. Output Voltage Setting (R_fbt = 75 kΩ)
R_fbb
34.8 kΩ
59 kΩ
84.5 kΩ
150 kΩ
590 kΩ
20
Copyright © 1999-2012, Texas Instruments Incorporated