ZHCUCV6 March 2025
下表显示 TPS543521EVM 的物料清单。
| 位号 | 数量 | 说明 | 器件型号 | 制造商(1) |
|---|---|---|---|---|
| !PCB1 | 1 | 印刷电路板 | BSR269 | 不限 |
| C1、C2、C3 | 3 | 电容,陶瓷,10µF,35V,+/-10%,X7R,1210 | GRM32ER7YA106KA12K | MuRata |
| C4、C11 | 2 | 电容,陶瓷,0.1µF,50V,+/-10%,X7R,AEC-Q200 1 级,0603 | C0603C104K5RACAUTO | Kemet |
| C5 | 1 | 电容,陶瓷,0.022uF,50V,+/-10%,X7R,0603 | C0603C223K5RACTU | Kemet |
| C6 | 1 | 电容,陶瓷,0.01μF,50V,+/-5%,X7R,0603 | C0603C103J5RACTU | Kemet |
| C7 | 1 | 电容,陶瓷,0.033μF,25V,+/-5%,X7R,0603 | C0603C333J3RACTU | Kemet |
| C8、C9 | 1 | 电容,陶瓷,22μF,35V,+/-20%,X5R,1206 | C3216X5R1V226M160AC | TDK |
| C12 | 1 | 电容,陶瓷,12pF,50V,+/-5%,C0G/NP0,0603 | C0603C120J5GACTU | Kemet |
| C13 | 1 | 电容,陶瓷,100pF,50V,+/-1%,C0G/NP0,0603 | C0603C101F5GACTU | Kemet |
| D1 | 1 | 二极管,齐纳,5.1V,200mW,SOD-323 | MMSZ5231BS-7-F | Diodes Inc. |
| FID1、FID2、FID3 | 3 | 基准标记。没有需要购买或安装的元件。 | 不适用 | 不适用 |
| J1、J2 | 2 | 端子块,5.08mm,2x1,黄铜,TH | ED120/2DS | On-Shore Technology |
| J3、J5 | 2 | 接头,100mil,2x1,金,TH | PBC02SAAN | Sullins Connector Solutions |
| J4 | 1 | 接头,100mil,3x1,锡,TH | PEC03SAAN | Sullins Connector Solutions |
| L1 | 1 | 电感,屏蔽,Hyperflux,5.6µH,6.9A,0.0165Ω,SMD | 74439346056 | Wurth Elektronik |
| LBL1 | 1 | 热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 | THT-14-423-10 | Brady |
| R1 | 1 | 电阻,49.9k,1%,0.1W,0603 | RC0603FR-0749K9L | Yageo |
| R2 | 1 | 电阻,12k,1%,0.1W,0603 | RC0603FR-0712KL | Yageo |
| R3 | 1 | 电阻,49.9,1%,0.1W,0603 | RC0603FR-0749R9L | Yageo |
| R4 | 1 | 电阻,220k,0.1%,0.063W,0603 | CPF0603B220KE | TE Connectivity |
| R5 | 1 | 电阻,30.0k,1%,0.1W,AEC-Q200 0 级,0603 | ERJ-3EKF3002V | Panasonic |
| R8 | 1 | 电阻,100k,1%,0.1W,0603 | RC0603FR-07100KL | Yageo |
| R9 | 1 | 电阻,0,5%,0.1W,0603 | RC0603JR-070RL | Yageo |
| SH-JP1、SH-JP2、SH-JP3 | 3 | 分流器,100mil,镀金,黑色 | SNT-100-BK-G | Samtec |
| TP1、TP3 | 2 | 测试点,通用,红色,TH | 5010 | Keystone |
| TP2、TP4、TP9 | 3 | 测试点,通用,黑色,TH | 5011 | Keystone |
| TP5、TP6、TP7、TP8 | 4 | 测试点,通用,黄色,TH | 5014 | Keystone |
| U1 | 1 | 3.8V 至 18V 输入,5A,200kHz - 2.2MHz,低 IQ 同步降压转换器 | TPS543521RQF | 德州仪器 (TI) |
| C10 | 0 | 电容,陶瓷,22μF,35V,+/-20%,X5R,1206 | C3216X5R1V226M160AC | TDK |
| C14、C19、C21 | 0 | 电容,陶瓷,1µF,50V,+/-10%,X7R,0603 | UMK107AB7105KA-T | Taiyo Yuden |
| C15、C16 | 0 | 电容,陶瓷,4.7µF,50V,+/-10%,X7R,AEC-Q200 1 级,1206 | CGA5L3X7R1H475K160AE | TDK |
| C17、C18 | 0 | 电容,陶瓷,2.2µF,50V,+/-10%,X7R,AEC-Q200 1 级,0805 | CGA4J3X7R1H225K125AE | TDK |
| C20 | 0 | 0603,50V,0.1uF,X7R,±10 % 容差,SMT,多层陶瓷电容器 | GCM188R71H104KA57J | Murata |
| FB1 | 0 | WE-CBA SMT EMI 抑制,铁氧体磁珠,1812 尺寸,70Ω,6A | 782965700 | Wurth Elektronik |
| L2 | 0 | 1.2µH 屏蔽模压电感器 5.8A 18mΩ 最大 2-SMD | 744316220 | Wurth Electronics |
| R6、R7 | 0 | 电阻,0.51Ω,1%,0.25W,0805 | CRM0805-FX-R510ELF | Bourns |
| R10 | 0 | 电阻,220k,1%,0.1W,0603 | RC0603FR-07220KL | Yageo |