ZHCUAJ0 November 2020 TPS7A43 , TPS7A44
表 6-1 显示了该 EVM 的物料清单 (BOM)。
标识符 | 数量 | 值 | 说明 | 封装参考 | 器件型号 | 制造商 | 备选器件型号 | 备选制造商 |
---|---|---|---|---|---|---|---|---|
!PCB1 | 1 | 印刷电路板 | LP047 | 不限 | ||||
C2 | 1 | 4.7uF | 电容,陶瓷,4.7uF,100V,+/-20%,X7R,2220 | 2220 | C5750X7R2A475M230KA | TDK | ||
C3 | 1 | 4.7uF | 电容,陶瓷,4.7uF,35V,+/-10%,X7R,0805 | 0805 | C2012X7R1V475K125AC | TDK | ||
C7 | 1 | 4.7uF | 电容,陶瓷,4.7uF,50V,+/-10%,X7S,0805 | 0805 | GRM21BC71H475KE11K | MuRata | ||
C8 | 1 | 10uF | 电容,陶瓷,10uF,35V,+/-20%,X7R,1206_190 | 1206_190 | C3216X7R1V106M160AC | TDK | ||
C9 | 1 | 0.01uF | 电容器,陶瓷,0.01uF,50V,+/-10%,X7R,0805 | 0805 | C0805C103K5RACTU | Kemet | ||
FID4、FID5、FID6 | 3 | 基准标记。没有需要购买或安装的元件。 | 不适用 | 不适用 | 不适用 | |||
H1、H3、H5、H7 | 4 | 机械螺钉,圆头,#4-40 x 1/4,尼龙,飞利浦盘形头 | 螺钉 | NY PMS 440 0025 PH | B&F Fastener Supply | |||
H2、H4、H6、H8 | 4 | 六角螺柱,0.5"L #4-40,尼龙 | 螺柱 | 1902C | Keystone | |||
J1、J2 | 2 | 标准香蕉插孔,绝缘,10A,红色 | 571-0500 | 571-0500 | DEM Manufacturing | |||
J3、J8、J14 | 3 | 接头,2.54mm,2x1,锡,SMT | 接头,2.54mm,2x1,SMT | M20-8770246 | Harwin | |||
J4、J5 | 2 | 端子块,5mm,2x1,锡,TH | 端子块,5mm,2x1,TH | 691 101 710 002 | Wurth Elektronik | |||
J9 | 1 | 接头、TH、BNC 直角、50Ω 金 | 5413631-2 | 5413631-2 | AMP | |||
J10、J11 | 2 | 标准香蕉插孔,绝缘,10A,黑色 | 571-0100 | 571-0100 | DEM Manufacturing | |||
J12 | 1 | 接头,100mil,5x2,SMT | 接头,100mil,5x2,SMT | 15910100 | Molex | |||
J13、J15 | 2 | 接头,2.54mm,3x1,金,SMT | 接头,2.54mm,3x1,SMT | 87898-0304 | Molex | |||
R5 | 1 | 0 | 电阻,0,5%,0.125W,AEC-Q200 0 级,0805 | 0805 | ERJ-6GEY0R00V | Panasonic | ||
R6 | 1 | 84.5k | 电阻,84.5k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | CRCW080584K5FKEA | Vishay-Dale | ||
R7 | 1 | 20.0k | 电阻,20.0k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | CRCW080520K0FKEA | Vishay-Dale | ||
R8 | 1 | 12.1k | 电阻,12.1k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | ERJ-6ENF1212V | Panasonic | ||
R9 | 1 | 10.0k | 电阻,10.0k,1%,0.1W,0603 | 0603 | CRCW060310K0FKEA | Vishay-Dale | ||
R10 | 1 | 26.7kΩ | 电阻,26.7k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | ERJ-6ENF2672V | Panasonic | ||
R11 | 1 | 9.53k | 电阻,9.53k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | CRCW08059K53FKEA | Vishay-Dale | ||
R12 | 1 | 7.32k | 电阻,7.32k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | ERJ-6ENF7321V | Panasonic | ||
R13 | 1 | 4.02k | 电阻,4.02k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | CRCW08054K02FKEA | Vishay-Dale | ||
R14 | 1 | 1.40k | 电阻,1.40k,1%,0.125W,AEC-Q200 0 级,0805 | 0805 | ERJ-6ENF1401V | Panasonic | ||
SH-J1、SH-J2、SH-J3、SH-J4、SH-J5 | 5 | 1x2 | 分流器,100mil,镀金,黑色 | 分流器 | SNT-100-BK-G | Samtec | 969102-0000-DA | 3M |
TP1、TP2、TP3、TP4、TP5、TP6、TP7、TP8、TP9、TP10、TP11、TP12 | 12 | 测试点,紧凑型,SMT | Testpoint_Keystone_Compact | 5016 | Keystone | |||
U1 | 1 | LDO、可调节、双路输出、1.24V 至 14.5V、10/12/15V、50mA、精密使能端、电源正常、HVSSOP10 | HVSSOP10 | TPS7A4301DGQ | 德州仪器 (TI) | |||
C4 | 0 | 1uF | 电容,陶瓷,1µF,50V,+/-10%,X8L,AEC-Q200 0 级,1210 | 1210 | C1210C105K5NACTU | Kemet | ||
C5 | 0 | 1uF | 电容,陶瓷,1uF,250V,+/-10%,X7R,2220 | 2220 | GRM55DR72E105KW01L | MuRata | ||
C6 | 0 | 4.7µF | 电容,陶瓷,4.7uF,50V,+/-10%,X7S,0805 | 0805 | GRM21BC71H475KE11K | MuRata | ||
C10 | 0 | 1uF | 电容,陶瓷,1uF,50V,+/-10%,X7R,0805 | 0805 | 885012207103 | Wurth Elektronik | ||
FID1、FID2、FID3 | 0 | 基准标记。没有需要购买或安装的元件。 | 不适用 | 不适用 | 不适用 | |||
J6、J7 | 0 | 接头,直角 SMA 50Ω,TH | SMA | 901-143 | Amphenol RF | |||
R1、R2、R3、R4 | 0 | 0 | 电阻,0,1%,0.5W,0805 | 0805 | 5106 | Keystone |