ZHCUAJ5B May 2014 – August 2021 TPS544B20 , TPS544C20
本示例使用了 TPS544C20 版本。
标识符 | 数量 | 说明 | 器件型号 | 制造商 |
---|---|---|---|---|
C2、C17、C21 | 3 | 电容器,陶瓷,1000pF,50V,±10%,X7R,0402 | C1005X7R1H102K | TDK(东电化) |
C4 | 1 | 电容器,陶瓷,0.01µF,25V,±10%,X7R,0402 | C1005X7R1E103K | TDK |
C5 | 1 | 陶瓷电容器 4.7μF 16 V ±10% X5R 0603 | GRM188R61C475KAAJ | MuRata |
C6 | 1 | 陶瓷电容器 4.7μF 10 V ±20% X5R 0402 | GRM155R61A475M | MuRata |
C7 | 1 | 陶瓷电容器 0.1μF 10 V ±10% X5R 0402 | GRM155R61A104KA01D | Murata(村田) |
C8、C16 | 2 | 电容,陶瓷,0.1µF,25V,±5%,X7R,0603 | C0603C104J3RACTU | Kemet |
C9、C10 | 2 | 电容器,TA,560uF,2V,+/-10%,0.005Ω,SMD | 2TPLF560M5 | Sanyo(三洋) |
C12、C13、C14、C15 | 4 | 电容器,陶瓷,10µF,25V,±10%,X7R,1206 | GRM31CR71E106KA12L | MuRata(村田) |
C18、C19、C24、C25 | 4 | 陶瓷电容器 47μF 6.3 V ±20% X5R 0805 | JMK212BJ476MG-T | Taiyo Yuden(太阳诱电) |
C22,C26 | 2 | 陶瓷电容器 1μF 25 V ±10% X5R 0402 | C1005X5R1E105K050BC | TDK |
C23 | 1 | 电容器,铝,470µF、16V、±20%,Ω,SMD | EMVA160ADA471MHA0G | Nippon Chemi-Con |
C1、C3 | 0 | 电容器,陶瓷,0.01µF,25V,±10%,X7R,0402 | C1005X7R1E103K | TDK |
C11 | 0 | 电容器,陶瓷,1000pF,50V,±10%,X7R,0402 | C1005X7R1H102K | TDK |
C20 | 1 | 电容器,陶瓷,120pF,50V,±5%,C0G/NP0,0402 | C1005C0G1H121J | TDK |
C27 | 0 | 电容器,陶瓷,1000pF,50V,±10%,X7R,0402 | C1005X7R1H102K | TDK |
C28 | 1 | 电容器,陶瓷,33pF,50V,±10%,C0G,0402 | C1005X7R1H330K | TDK |
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 |
H1、H2、H3、H4 | 4 | Bumpon,半球形,0.44 × 0.20,透明 | SJ-5303 (CLEAR) | 3M |
J1 | 1 | 接头(有罩),100mil,5×2,金,TH | 5103308-1 | TE Connectivity |
J2、J3、J4 | 3 | 端子块 5.08mm 垂直 2 位 | ED120/2DS | On-Shore Technology(岸上科技) |
L1 | 1 | 电感器,屏蔽,复合,400nH,36.8A,0.0004Ω,SMD | XAL1060-401MEB | Coilcraft |
LBL1 | 1 | 热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 | THT-14-423-10 | Brady |
!PCB | 1 | 印刷电路板 | PWR634 | 不限 |
Q1 | 1 | 晶体管,NPN,40V,0.2A,SOT-23 | MMBT3904 | Fairchild Semiconductor(安森美半岛体) |
R1、R17 | 2 | 电阻器,100kΩ,1%,0.063W,0402 | CRCW0402100KFKED | Vishay-Dale |
R3、R10、R14 | 3 | 电阻器,0Ω,5%,0.063W,0402 | CRCW04020000Z0ED | Vishay-Dale |
R6 | 1 | 电阻器,20.0kΩ,1%,0.063W,0402 | CRCW040220K0FKED | Vishay-Dale(威世达勒) |
R13,R15,R18 | 3 | 电阻器,49.9Ω,1%,0.063W,0402 | CRCW040249R9FKED | Vishay-Dale |
R9 | 1 | 电阻器,30.1kΩ,1%,0.063W,0402 | CRCW040230K1FKED | Vishay-Dale |
R2、R4 | 0 | 电阻器,20.0kΩ,1%,0.063W,0402 | CRCW040220K0FKED | Vishay-Dale |
R5 | 0 | 电阻器,0Ω,5%,0.063W,0402 | CRCW04020000Z0ED | Vishay-Dale(威世达勒) |
R16 | 0 | 电阻器,1.0Ω,5%,0.25W,1206 | CRCW12061R00JNEA | Vishay-Dale |
R8、R11、R12 | 3 | 电阻器,38.3kΩ,1%,0.063W,0402 | CRCW040238K3FKED | Vishay-Dale |
TP1、TP2、TP3、TP4、TP5、TP6、TP7、TP8、TP12 | 11 | 测试点,微型,红色,TH | 5000 | Keystone |
TP9、TP10、TP11 | 3 | 测试点,微型,黑色,TH | 5001 | Keystone |
U1 | 1 | TPS544C20 18V、30A PMBus 同步降压转换器、RVF0040A | TPS544C20RVF | 德州仪器 (TI) |