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参数资料
| 型号： | LMZ10505EXTTZ |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 8.7 A SWITCHING REGULATOR, 1160 kHz SWITCHING FREQ-MAX, PSSO7 |
| 封装： | 10.16 X 13.77 MM, 4.57 MM HEIGHT, ROHS COMPLIANT, TO-PMOD, 7 PIN |
| 文件页数： | 8/22页 |
| 文件大小： | 1387K |
| 代理商： | LMZ10505EXTTZ |
30118380
FIGURE 4.
TABLE 7. Bill of Materials, V
IN = 3.3V to 5V, VOUT = 2.5V, IOUT (MAX) = 5A
Designator
Description
Case Size
Manufacturer
Manufacturer P/N
Quantity
U1
SIMPLE SWITCHER
TO-PMOD-7
National
Semiconductor
LMZ10505EXTTZ
1
C
in1
1 F, X7R, 16V
0805
TDK
C2012X7R1C105K
1
C
in2, CO1
4.7 F, X5R, 6.3V
0805
TDK
C2012X5R0J475K
2
C
in3, CO2
22 F, X5R, 16V
1210
TDK
C3225X5R1C226M
2
C
in4
47 F, X5R, 6.3V
1210
TDK
C3225X5R0J476M
1
C
in5
220 F, 10V, AL-Elec
E
Panasonic
EEE1AA221AP
1
C
O3
100 F, X5R, 6.3V
1812
TDK
C4532X5R0J107M
1
R
fbt
75 k
0805
Vishay Dale
CRCW080575K0FKEA
1
R
fbb
34.8 k
0805
Vishay Dale
CRCW080534K8FKEA
1
R
comp
1.1 k
0805
Vishay Dale
CRCW08051K10FKEA
1
C
comp
180 pF, ±5%, C0G, 50V
0603
TDK
C1608C0G1H181J
1
R
en1
100 k
0805
Vishay Dale
CRCW0805100KFKEA
1
C
SS
10 nF, ±5%, C0G, 50V
0805
TDK
C2012C0G1H103J
1
TABLE 8. Output Voltage Setting (R
fbt = 75 k)
V
OUT
R
fbb
2.5 V
34.8 k
1.8 V
59 k
1.5 V
84.5 k
1.2 V
150 k
0.9 V
590 k
www.national.com
16
LMZ10505EXT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LMZ10505EXTTZ/NOPB | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| LMZ10505EXTTZE | 制造商:Texas Instruments 功能描述:IC, BUCK, SYNC, ADJ, 5A, TO-PMOD-7 制造商:Texas Instruments 功能描述:IC, BUCK, SYNC, ADJ, 5A, TO-PMOD-7; Primary Input Voltage:5.5V; No. of Outputs:1; Output Current:5A; Voltage Regulator Case Style:TO-PMOD; No. of Pins:7; Operating Temperature Min:-55C; Operating Temperature Max:125C; MSL:MSL 3 - ;RoHS Compliant: Yes |
| LMZ10505EXTTZE/NOPB | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| LMZ10505EXTTZX | 制造商:TI 制造商全称:Texas Instruments 功能描述:5A SIMPLE SWITCHER?? Power Module with 5.5V Maximum Input Voltage for Military and Rugged Applications |
| LMZ10505EXTTZX/NOPB | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
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