ZHCUAP4 january   2023

 

  1.   TPS61299EVM-103 评估模块
  2.   商标
  3. 1原理图
  4. 2物料清单
  5. 3电路板布局

物料清单

表 2-1 列出了 TPS61299EVM-103 BOM。

表 2-1 物料清单
标识符 数量说明封装参考器件型号制造商
!PCB 1 印刷电路板 BMC103 不限
C1、C4 2 2.2uF 电容,陶瓷,2.2μF,10V,+/-20%,X5R,0402 0402 GRM155R61A225ME95 Murata
C2 1 4.7uF 电容,陶瓷,4.7uF,10V,+/-20%,X7R,0603 0603 GRM188Z71A475ME15D Murata
C3 1 150uF 电容,钽,150μF,10V,+/-10%,0.1Ω,SMD 7343-31 T495D157K010ATE100 Kemet
C5, C6 2 22µF 电容,陶瓷,22μF,10V,+/-20%,X5R,0603 0603 GRM187R61A226ME15D MuRata
J1、J4 2 接头,2.54mm,6x1,金,TH 接头,2.54mm,6x1,TH 61300611121 Wurth Elektronik
J2,J3 2 接头,2.54mm,3x1,金,TH 接头,2.54mm,3x1,TH 61300311121 Wurth Elektronik
J5 1 连接器接头穿孔 42 位 0.100" (2.54mm) HDR42 TSW-121-23-L-D Samtec
L1 1 1uH 电源扼流圈 100% 无铅直流/直流转换器,用于 CPU 1.6mm x 0.8mm 1uH 20% S 型 0603 HTTH16080H-1R0MSR-99 Cyntec(乾坤科技)
R1 1 电阻,0Ω,5%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04020000Z0ED Vishay-Dale
R2 1 3.01k 电阻,3.01k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04023K01FKED Vishay-Dale
R3 1 4.75k 电阻,4.75k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04024K75FKED Vishay-Dale
R4 1 6.19k 电阻,6.19k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04026K19FKED Vishay-Dale
R5 1 7.87k 电阻,7.87k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04027K87FKED Vishay-Dale
R6 1 9.76k 电阻,9.76k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW04029K76FKED Vishay-Dale
R7 1 12.1k 电阻,12.1k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040212K1FKED Vishay-Dale
R8 1 14.7k 电阻,14.7k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040214K7FKED Vishay-Dale
R9 1 18.2k 电阻,18.2k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040218K2FKED Vishay-Dale
R10 1 22.6k 电阻,22.6k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040222K6FKED Vishay-Dale
R11 1 28.7k 电阻,28.7kΩ,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040228K7FKED Vishay-Dale
R12 1 49.9k 电阻,49.9k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040249K9FKED Vishay-Dale
R13 1 75.0k 电阻,75.0kΩ,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW040275K0FKED Vishay-Dale
R14 1 100k 电阻,100k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402100KFKED Vishay-Dale
R15 1 124k 电阻,124k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402124KFKED Vishay-Dale(威世达勒)
R16 1 154k 电阻,154k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402154KFKED Vishay-Dale
R17 1 191k 电阻,191k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402191KFKED Vishay-Dale
R18 1 237k 电阻,237k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402237KFKED Vishay-Dale
R19 1 294k 电阻,294k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402294KFKED Vishay-Dale
R20 1 365k 电阻,365k,1%,0.063W,AEC-Q200 0 级,0402 0402 CRCW0402365KFKED Vishay-Dale
SH-JP1、SH-JP2、SH-JP3 3 单操作 2.54mm 间距开顶跳线插座 单操作 2.54mm 间距开顶跳线插座 M7582-05 Harwin
TP1 1 测试点,多用途,红色,TH 红色多用途测试点 5010 Keystone Electronics
U1 1 具有超低静态电流、0.7V 至 5.5V 输出电压的同步升压转换器:1.8V 至 5.5V 可调节 DSBGA6 TPS61299YBG 德州仪器 (TI)