ZHCUBA9 August 2023 BQ25173-Q1
表 4-1 列出了物料清单。
位号 | 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 |
---|---|---|---|---|---|---|---|---|
!PCB? | 1 | 印刷电路板 | BMS085 | 不限 | ||||
C1、C3 | 2 | 1uF | 电容,陶瓷,1µF,50V,+/-20%,X5R,AEC-Q200 3 级,0603 | 0603 | GRT188R61H105ME13D | MuRata | ||
C2、C4 | 2 | 1uF | 电容,陶瓷,1uF,16V,+/-10%,X7R,AEC-Q200 1 级,0603 | 0603 | GCM188R71C105KA64D | MuRata | ||
C7,C8 | 2 | 10F | 10F (EDLC) 超级电容器 2.7V 径向,Can 40mΩ(1kHz 时)1500 小时,85°C | RADIAL_HOZ | DGH106Q2R7C_HOZ | Cornell Dubilier | ||
D1、D2 | 2 | 绿色 | LED,绿色,SMD | 封装 1.6x0.8mm | LTST-C193TGKT-5A | Lite-On | ||
H1、H2、H3、H4 | 4 | Bumpon,半球形,0.44 X 0.20,透明 | 透明 Bumpon | SJ-5303 (CLEAR) | 3M | |||
J1、J2 | 2 | 端子块,3.5mm 间距,2x1,TH | 7.0x8.2x6.5mm | ED555/2DS | On-Shore Technology | |||
J7 | 1 | 接头,2.54mm,2x2,金,TH | 接头,2.54mm,2x2,TH | PBC02DAAN | Sullins Connector Solutions | |||
JP1、JP2、JP3 | 3 | 接头,100mil 3x1,锡,TH | 接头,3 引脚,100mil,锡 | PEC03SAAN | Sullins Connector Solutions | |||
JP4、JP5、JP6 | 3 | 接头,100mil,2x1,锡,TH | 接头,2 引脚,100mil,锡 | PEC02SAAN | Sullins Connector Solutions | |||
LBL1 | 1 | 热转印打印标签,0.650"(宽)x 0.200"(高)- 10,000/卷 | PCB 标签, 0.650 x 0.200 英寸 | THT-14-423-10 | Brady | |||
Q1 | 1 | MOSFET P 沟道 20V 3.2A (Tc) 2W (Tc) 表面贴装 SOT-23-3 (TO-236) | SOT23 | SQ2351ES-T1_GE3 | Vishay Siliconix | |||
R1 | 1 | 750 | 电阻,750Ω,1%,0.1W,0603 | 0603 | RC0603FR-07750RL | Yageo | ||
R2 | 1 | 348 | 电阻,348,1%,0.1W,0603 | 0603 | RC0603FR-07348RL | Yageo | ||
R3 | 1 | 50kΩ | 微调电位计、铅密封型多圈 PV37 系列、TH | 6.71x4.5mm | PV37W503C01B00 | 伯恩斯 | ||
R4、R5、R6 | 3 | 1.00k | 电阻,1.00k,1%,0.1W,0603 | 0603 | RC0603FR-071KL | Yageo | ||
R7 | 1 | 10.0k | 电阻,10.0k,1%,0.1W,AEC-Q200 0 级,0603 | 0603 | CRCW060310K0FKEA | Vishay-Dale | ||
R8 | 1 | 604k | 电阻,604k,0.1%,0.125W,0805 | 0805 | RT0805BRD07604KL | Yageo America | ||
R10 | 1 | 280k | 电阻,280k,1%,0.1W,0603 | 0603 | RC0603FR-07280KL | Yageo | ||
R11 | 1 | 115k | 电阻,115k,1%,0.1W,0603 | 0603 | RC0603FR-07115KL | Yageo | ||
R12 | 1 | 71.5k | 电阻,71.5kΩ,1%,0.1W,0603 | 0603 | RC0603FR-0771K5L | Yageo | ||
R13 | 1 | 52.3k | 电阻,52.3k,1%,0.1W,0603 | 0603 | RC0603FR-0752K3L | Yageo | ||
SH-JP1、SH-JP2、SH-JP3、SH-JP4、SH-JP5、SH-JP6、SH-JP7 | 7 | 1x2 | 分流器,100mil,镀金,黑色 | 分流器 | SNT-100-BK-G | Samtec |
969102-0000-DA |
3M |
TP1 (Vin)、TP2 (ISET)、TP3 (CE)、TP7 (STAT)、TP8 (PG)、TP9 (FB)、TP10 (OUT)、TP11、TP12、TP13、TP14(上拉)、TP15、TP16 (C7-OUT)、TP17 (C8-OUT) | 14 | 测试引线夹和挂钩,SMT | 测试点,封装 3.25x1.65mm | S1751-46 | Harwin | |||
U1 | 1 | 适用于 1 至 4 节超级电容器的 800mA 线性充电器 | VSON10 | BQ25173WDRCRQ1 | 米6体育平台手机版_好二三四 (TI) | |||
U2 | 1 | 汽车类、150mA、高电压、超低 IQ 低压降 (LDO) 线性稳压器,DRV0006A (WSON-6) | DRV0006A | TPS7B8133QDRVRQ1 | 米6体育平台手机版_好二三四 (TI) | |||
C5, C6 | 0 | 1uF | 电容,陶瓷,1µF,50V,+/-20%,X5R,AEC-Q200 3 级,0603 | 0603 | GRT188R61H105ME13D | MuRata | ||
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 | |||
R15,R16 | 0 | 200k | 电阻,200k,1%,0.1W,0603 | 0603 | RC0603FR-07200KL | Yageo | ||
R17、R18 | 0 | 0uΩ | 0Ω 跳线 0.1W,1/10W 片式电阻器 0603(公制 1608)- 厚膜 | 0603 | CR0603-10W-000T | Venkel |