ZHCUD51 June   2025

 

  1.   1
  2.   说明
  3.   特性
  4.   4
  5. 1评估模块概述
    1. 1.1 简介
    2. 1.2 套件内容
    3. 1.3 规格
    4. 1.4 器件信息
  6. 2硬件
    1. 2.1 设置
      1. 2.1.1 初级侧调节
    2. 2.2 连接器说明
    3. 2.3 最佳实践
  7. 3实现结果
    1. 3.1 默认配置结果
    2. 3.2 软启动
    3. 3.3 VOUT 上的电压纹波
    4. 3.4 负载阶跃
    5. 3.5 频率响应
    6. 3.6 效率
  8. 4硬件设计文件
    1. 4.1 原理图
    2. 4.2 PCB 布局
    3. 4.3 物料清单 (BOM)
  9. 5合规信息
  10. 6其他信息
    1. 6.1 商标
  11. 7相关文档

物料清单 (BOM)

位号数量说明封装参考器件型号制造商
C1、C14、C193100nF0.1µF ±10% 50V 陶瓷电容器 X7R 0603(公制 1608)06038.85012E+11Wurth
C3110uF电容,陶瓷,10µF,50V,+/-10%,X7R,AEC-Q200 1 级,12061206CGA5L1X7R1H106K160ACTDK
C5、C7、C18、C2241µF1µF ±10% 50V 陶瓷电容器 X7R 0603(公制 1608)0603GMC10X7R105K50NTCal-Chip Electronics
C810.033uF电容,陶瓷,0.033μF,50V,+/-5%,X7R,0603060306035C333JAT2AAVX
C910.47uF电容,陶瓷,0.47µF,50V,+/-10%,X7R,06030603C1608X7R1H474K080ACTDK
C1011000pF电容,陶瓷,1000pF,50V,± 5%,X7R,AEC-Q200 1 级,06030603C0603C102J5RACAUTOKemet
C1110.047µF电容,陶瓷,0.047uF,50V,± 10%,X7R,AEC-Q200 1 级,06030603CGA3E2X7R1H473K080AATDK
C12、C13210µF10µF ±10% 50V 陶瓷电容器 X7R 1206(公制 3216)1206GMC31X7R106K50NTCal-Chip Electronics
C1510.1uF电容,陶瓷,0.1uF,250V,+/-10%,X7R,12061206GRM31CR72E104KW03LMuRata
C16、C172220uF电容,钽聚合物,220uF,10V,+/-20%,0.025 欧姆,AEC-Q200 1 级,7343-31 SMD7343-31T598D227M010ATE025Kemet
C20122µF电容,陶瓷,22uF,25V,± 10%,X7R,AEC-Q200 1 级,12101210TMK325B7226KMHTTaiyo Yuden
C2114.7µF电容,陶瓷,4.7µF,35V,+/-20%,X7R,08050805C2012X7R1V475M125ACTDK
C23110pF10pF ±10% 50V 陶瓷电容器 X7R 0603(公制 1608)060306035C100KAT2AKYOCERA AVX
C25133µF电容,固体钽,33uF,50V,X CASE,20%,(7.3mm x 4.3mm x 4mm),SMD,7343-43,0.04 欧姆,105°C,T/R2917T543X336M050ATE040KEMET
D11二极管,80V,15A,表面贴装,TO-277A (SMPC)SMPCV15P8HM3_A/HVishay
D21200V二极管,肖特基,200V,1A,SOD-123FLSOD-123FLSMD1200PL-TPMicro Commercial Components
D31100V二极管,开关,100V,0.2A,SOD-123SOD-123MMSD4148T1GON Semiconductor
H1、H2、H3、H44机械螺钉,圆头,#4-40 x 1/4,尼龙,飞利浦盘形头螺钉NY PMS 440 0025 PHB&F Fastener Supply
H5、H6、H7、H84六角螺柱,0.5"L #4-40,尼龙螺柱1902CKeystone
J1、J2、J3、J4、J5、J66标准香蕉插头,非绝缘,5.5mmKeystone_575-4575-4Keystone
J7、J8、J93紧凑型探头尖端电路板测试点,TH,25 件装TH 示波器探头131-5031-00Tektronix
LBL11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-14-423-10Brady
Q11200VMOSFET,N 沟道,200V,22A,1.632x3.554mm1.632x3.554mmEPC2010CEPC
R1、R2、R14、R21、R22500 欧姆 ±1% 片式电阻器 0603(公制 1608)厚膜0603CR160000FMeritek Electronics
R3110.0k电阻,10.0k,0.1%,0.1W,06030603RT0603BRD0710KLYageo America
R4120电阻,20.0,0.1%,0.1W,06030603RT0603BRD0720RLYageo America
R51100k电阻,100k,0.1%,0.1W,AEC-Q200 1 级,06030603TNPW0603100KBEEAVishay-Dale
R6110.0k电阻,10.0k,0.1%,0.1W,AEC-Q200 1 级,06030603TNPW060310K0BEEAVishay-Dale
R711.37k电阻,1.37kΩ,0.1%,0.1W,06030603RT0603BRD071K37LYageo America
R813.24k电阻,3.24k,0.1%,0.1W,AEC-Q200 0 级,06030603ERA-3AEB3241VPanasonic
R9176.8k电阻,76.8k,0.1%,0.1W,06030603RT0603BRD0776K8LYageo America
R101205k电阻,205kΩ,0.1%,0.1W,06030603RT0603BRD07205KLYageo America
R111931k电阻,931k,1%,0.1W,AEC-Q200 0 级,06030603CRCW0603931KFKEAVishay-Dale
R1219.53k电阻,9.53k,0.1%,0.1W,06030603RT0603BRD079K53LYageo America
R13110.0k电阻,10.0k,1%,3W,25122512352210KFTTE Connectivity
R15110.0k电阻,10.0k,1%,0.1W,AEC-Q200 0 级,06030603CRCW060310K0FKEAVishay-Dale
R1713.00k电阻,3.00k,0.1%,0.1W,06030603RG1608P-302-B-T5Susumu Co Ltd
R18、R2022电阻,2.00,0.5%,0.1W,06030603RT0603DRE072RLYageo America
R1910.1电阻,0.1,1%,2W,25122512CRM2512-FX-R100ELFBourns
T11LP155 反激式变压器SMT_XFRMR_24MM8_18MM5

14179033-1-M

FLUX
TP1、TP2、TP10、TP114测试点,通用,红色,TH红色通用测试点5010Keystone Electronics
TP3、TP4、TP5、TP6、TP7、TP8、TP9、TP128测试点,通用,白色,TH白色通用测试点5012Keystone Electronics
TP14、TP15、TP16、TP17、TP18、TP19、TP20、TP21、TP229测试点,通用,黑色,TH黑色通用测试点5011Keystone Electronics
U11耐辐射 1MHz 电流模式 PWM 控制器(带有集成的栅极驱动器)HTSSOP24TPS7H5020MPWPTSEP德州仪器 (TI)
C201206
C400603
C600603
C2400805
R1600603
R2300805