ZHCUCE2 October 2024 BQ25190
下表列出了 EVM 物料清单 (BOM)。
|
位号 |
数量 |
说明 |
器件型号 |
制造商 |
|
!PCB1 |
1 |
印刷电路板 |
BMS-067 |
不限 |
|
C1 |
1 |
电容器,陶瓷,10μF,35V,+/-20%,X5R,0603 |
GRM188R6YA106MA73D |
Murata |
|
C2、C8 |
2 |
电容器,陶瓷,1μF,35V,+/-10%,X5R,0402 |
GRM155R6YA105KE11D |
MuRata |
|
C3、C4 |
2 |
电容器,陶瓷,10μF,10V,+/-20%,X5R,0402 |
GRM155R61A106ME11 |
MuRata |
|
C5 |
1 |
电容器,陶瓷,4.7μF,6.3V,+/-20%,X5R,0402 |
GRM155R60J475ME47D |
MuRata |
|
C6 |
1 |
电容器,陶瓷,3300pF,50V,+/-10%,X7R,0603 |
C0603C332K5RACTU |
Kemet |
|
C7 |
1 |
电容器,陶瓷,1μF,16V,+/-10%,X5R,0402 |
EMK105BJ105KVHF |
Taiyo Yuden |
|
C9 |
1 |
电容器,陶瓷,2.2μF,25V,+/-10%,X5R,0402 |
GRM155R61E225KE11D |
MuRata |
|
C10 |
1 |
电容器,陶瓷,10μF,6.3V,+/-20%,X5R,0402 |
GRM155R60J106ME15D |
MuRata |
|
C11 |
1 |
电容器,陶瓷,22μF,6.3V,+/-20%,X5R,0603 |
GRM188R60J226MEA0D |
MuRata |
|
C12、C14 |
2 |
电容器,陶瓷,2.2μF,6.3V,+/-20%,X5R,0402 |
GRM155R60J225ME15D |
MuRata |
|
C13、C15 |
2 |
电容器,陶瓷,1µF,16V,+/-20%,X5R,0402 |
GRM155R61C105MA12D |
MuRata |
|
D1、D2 |
2 |
LED,绿色,SMD |
LTST-C190KGKT |
Lite-On |
|
J1、J2、J5、J8、J11 |
5 |
端子块,3.5mm 间距,2x1,TH |
ED555/2DS |
On-Shore Technology |
|
J3、J22、J23、J34 |
4 |
接头,100mil,3x1,镀金,TH |
TSW-103-07-G-S |
Samtec |
|
J4 |
1 |
插座,0.5mm,USB Type-C,R/A,SMT |
12401610E4#2A |
Amphenol Canada |
|
J6、J7、J9、J12、J16、J24、J25、J26、J27、J28、J29 |
11 |
接头,100mil 2x1,锡,TH |
PEC02SAAN |
Sullins Connector Solutions |
|
J10、J32 |
2 |
连接器,插座,100mil,2x1,镀金,TH |
5-534206-1 |
TE Connectivity |
|
J13 |
1 |
接头,100mil,10x1,镀金,TH |
TSW-110-07-G-S |
Samtec |
|
J14 |
1 |
接头,100mil,3x2,镀金,TH |
TSW-103-07-G-D |
Samtec |
|
J15 |
1 |
接头(有罩),2mm,2x1,R/A,SMT |
S2B-PH-SM4-TB(LF)(SN) |
JST Manufacturing |
|
J20、J21 |
2 |
连接器,插座,100mil,10x1,镀金,TH |
SSW-110-23-F-S |
Samtec |
|
J30 |
1 |
接头(有罩),100mil,5x2,金,TH |
5103308-1 |
TE Connectivity |
|
J35 |
1 |
接头,2.54mm,1x1,金,TH |
HTSW-101-07-G-S |
Samtec |
|
L1 |
1 |
电感器,屏蔽,金属复合物,2.2µH,1.7A,0.14Ω,SMD |
DFE201610E-2R2M=P2 |
MuRata |
|
L2 |
1 |
电感器,屏蔽,金属复合物,1µH,2.7A,0.057Ω,SMD |
DFE201610E-1R0M=P2 |
MuRata |
|
LBL1 |
1 |
热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 |
THT-14-423-10 |
Brady |
|
R2、R3、R23、R24、R25、R26 |
6 |
电阻器,5.1kΩ,5%,0.063W,AEC-Q200 0 级,0402 |
CRCW04025K10JNED |
Vishay-Dale |
|
R4、R5 |
2 |
电阻器,100kΩ,1%,0.0625W,AEC-Q200 0 级,0402 |
AC0402FR-07100KL |
Yageo America |
|
R8、R19、R20、R22、R27 |
5 |
电阻器,0,5%,0.1W,AEC-Q200 0 级,0402 |
ERJ-2GE0R00X |
Panasonic |
|
R9 |
1 |
电阻器,4.99kΩ,1%,0.063W,AEC-Q200 0 级,0402 |
CRCW04024K99FKED |
Vishay-Dale |
|
R12、R13、R14、R15 |
4 |
电阻器,1.00kΩ,0.1%,0.063W,0402 |
ERA-2AEB102X |
Panasonic |
|
R28、R30、R33、R34 |
4 |
电阻器,10.0kΩ,1%,0.063W,0402 |
RC0402FR-0710KL |
Yageo America |
|
R29、R31 |
2 |
微调器,50kΩ,0.5W,TH |
3296Y-1-503LF |
Bourns |
|
R32 |
1 |
电阻器,1.00kΩ,1%,0.063W,0402 |
MCR01MZPF1001 |
Rohm |
|
SH-JP1、SH-JP2、SH-JP4、SH-JP5、SH-JP6、SH-JP7、SH-JP8、SH-JP9、SH-JP11、SH-JP12、SH-JP13、SH-JP14 |
12 |
分流器,100mil,镀金,黑色 |
SNT-100-BK-G |
Samtec |
|
SW1 |
1 |
触控开关 SPST-NO 顶部驱动表面贴装 |
4.30152E+11 |
Wurth Electronics |
|
TP1、TP2、TP6、TP7、TP12、TP18、TP21、TP22、TP26 |
9 |
测试点,通用,红色,TH |
5010 |
Keystone Electronics |
|
TP3、TP4、TP19、TP24、TP25、TP27、TP28、TP29 |
8 |
测试点,通用,黑色,TH |
5011 |
Keystone Electronics |
|
TP5、TP9、TP11、TP13、TP20、TP23 |
6 |
测试点,通用,黄色,TH |
5014 |
Keystone Electronics |
|
TP8、TP10 |
2 |
测试点,通用,橙色,TH |
5013 |
Keystone Electronics |
|
TP14、TP15、TP16、TP17 |
4 |
测试点,通用,绿色,TH |
5126 |
Keystone Electronics |
|
U1 |
1 |
具有 1A 线性充电器、稳压器、12 位 ADC 和 GPIO 的超低 IQ BMU |
BQ25190YBGR |
德州仪器 (TI) |
|
U2 |
1 |
具有反向电流保护功能的 150mA、30V、超低 IQ、宽输入范围低压降稳压器,DBV0005A (SOT-23-5) |
TPS70933DBVR |
德州仪器 (TI) |
|
C16、C18、C20、C22、C24、C26、C28 |
0 |
电容器,陶瓷,0.01μF,10V,+/-10%,X7R,0402 |
0402ZC103KAT2A |
AVX |
|
C17、C19、C21、C23、C25、C27、C29 |
0 |
电容器,陶瓷,10μF,10V,+/-10%,X6S,0603 |
C1608X6S1A106M080AC |
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 |
|
R1 |
0 |
电阻器,1.0M,5%,0.063W,AEC-Q200 0 级,0402 |
CRCW04021M00JNED |
Vishay-Dale |
|
R6、R7、R17、R18 |
0 |
电阻器,0Ω,5%,0.1W,AEC-Q200 0 级,0402 |
ERJ-2GE0R00X |
Panasonic |
|
R11 |
0 |
电阻器,0Ω,5%,0.063W,0402 |
RC0402JR-070RL |
Yageo America |
|
R16 |
0 |
电阻器,10.0kΩ,1%,0.063W,AEC-Q200 0 级,0402 |
AC0402FR-0710KL |
Yageo America |
|
R21 |
0 |
电阻器,1.00kΩ,1%,0.063W,0402 |
MCR01MZPF1001 |
Rohm |
|
RT1、RT2 |
103AT 热敏电阻 |