年终充值返现 STM32F103C8T6 LM2596S-5.0 AMS1117 B2B-XH-A(LF)(SN) STM32F103RCT6

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当前 “DC-DC电源芯片” 共 12 条相关库存

SHOUDING(首鼎)品牌的DC-DC电源芯片

华秋商城代理的DC-DC电源芯片芯片全系列，有SHOUDING(首鼎)品牌芯片，都是华秋商城自营的正品现货DC-DC电源芯片芯片。

展示方式：

横向纵向

工作温度

+150℃+150℃(TJ)--10℃~+105℃-20℃~+125℃-20℃~+150℃-20℃~+70℃-20℃~+85℃-25℃~+85℃-30℃~+80℃-30℃~+85℃-40℃-40℃~+100℃-40℃~+105℃-40℃~+105℃（TA）-40℃~+125℃-40℃~+125℃(TJ)-40℃~+140℃-40℃~+145℃-40℃~+150℃-40℃~+150℃(TJ)-40℃~+80℃-40℃~+85℃-40℃~+90℃-45℃~+125℃-45℃~+125℃(TJ)-45℃~+85℃-55℃~+150℃-65~+150℃0℃~+100℃0℃~+125℃0℃~+60℃0℃~+70℃0℃~+85℃
清除
封装/外壳

B1QFN41_11X9MMBGA-144_16X16MMBGA144BGA144_15X15MMBGA25_4X4MMBGA36BGA38BGA42_5X6MMBGA70_15X9MMBGA77_15X9MMCL-2025-02CSP20_1.56X1.96MMDDPAK-7DFN-10_3X3MM-EPDFN-6(1.5x1.5)DFN10DFN10_3X2MMDFN10_3X2MM_EPDFN10_3X3MMDFN10_3X3MM_EPDFN12_3X3MM_EPDFN12_4X3MM_EPDFN14DFN14_4X3MM_EPDFN16_5X3MM_EPDFN16_5X4MM_EPDFN20L_4.5X3.5MMDFN24_7X4MM_EPDFN6_2X2MM_EPDFN6_2X3MM_EPDFN6_3X2MM_EPDFN8_2X2MMDFN8_2X2MM_EPDFN8_2X3MM_EPDFN8_3X2MM_EPDFN8_3X3MM_EPDFN8_4X4MM_EPDIP-8DIP8DIP8_10.16X6.48MMDIP8_9.8X7.1MMDSBGA15_2.3X1.4MM_EPDSBGA6_1.22X0.82MMDSBGA6_1.22X0.88MMDSBGA8_1.57X0.88MM_EPDSBGA9_1.3X1.2MMD²PAKD²PAK5EMSOP10_3X3MMESOP-8ESOP-8_4.9X3.9MM-EPESOP8LESOP8L_150MIL_EPESOP8_150MILESOP8_150MIL_EPHSOIC-8_3.9X4.9MM-EPHSOIC8_150MIL_EPHSOP-8_4.9X3.9MM-EPHSOP8_150MIL_EPHSOP8_4.9X3.9MM_EPHTSOP-J8_4.9X3.9MM_EPHTSOP8J_150MIL_EPHTSSOP-14_5X4.4MM-EPHTSSOP-16_5X4.4MM-EPHTSSOP-20_6.5X4.4MM-EPHTSSOP-28_9.7X4.4MM-EPHTSSOP14_5X4.4MM_EPHTSSOP16_5X4.4MM_EPHTSSOP20_6.5X4.4MM_EPHTSSOP24_7.8X4.4MM_EPHTSSOP28_9.7X4.4MM_EPHVSSOP-10_3X3MM-EPHVSSOP10_3X3MM_EPHVSSOP10_EPHVSSOP8_EPLFCSP16_4X4MM_EPLFCSP20_4X4MM_EPLFCSP24_4X4MM_EPLFCSP32_5X5MM_EPLGA144LGA144_15X15MMLGA35_11.25X6.25MMLSON-CLIP22_6X5MM_EPLSON22_6X5MM_EPMLP44_24L_4X4MMMLP55-32LMSOP-16(12)_4X3MM-EPMSOP-8_3X3MMMSOP10_3X2.9MMMSOP10_3X3MMMSOP10_3X3MM_EPMSOP12_4.039X3MMMSOP12_4.039X3MM_EPMSOP16MSOP16_4.03X3MM_EPMSOP16_4.04X3MM_EPMSOP8L_3X3MMMSOP8_3X3MMMSOP8_3X3MM_EPPDIP14_7PinPDIP16PDIP16_19.69X6.6MMPDIP16_20X7.1MMPDIP8_10.16X7.11MMPM_11.6X6MM_TMPM_15.24X8MM_SMPM_15X15MM_SMPM_19.5X6MM_TMPM_3X2.8MM_EPPQFN39_5X6MM_EPPSOP8_150MILPowerPAK®MLP55-27QFN-10_2X2MMQFN-10_3X3MM-EPQFN-12_2X3MMQFN-13_2.5X3MMQFN-16_2.5X2.5MM-EPQFN-7_1.5X1.5MMQFN-8_3X3MMQFN10QFN10_2X3MMQFN10_3X3MMQFN10_3X3MM_EPQFN11_2X2MMQFN11_2X3MMQFN12QFN12_2.5X3MMQFN12_2X2MMQFN12_2X3MMQFN12_3X3MMQFN12_3X3MM_EPQFN13_3X4MMQFN14QFN14_2X2MMQFN14_2X3MMQFN14_3X3MM_EPQFN14_3X4MM_EPQFN16QFN16_2.5X2.5MM_EPQFN16_3X3MMQFN16_3X3MM_EPQFN20QFN20_3X3MM_EPQFN20_3X4MM_EPQFN20_4X3MM_EPQFN20_4X4MM_EPQFN24_3X5MM_EPQFN24_4X4MMQFN24_4X4MM_EPQFN24_6X4MM_EPQFN25_4X3MM_SMQFN26_6X4MM_EPQFN28_3X6MM_EPQFN28_4X5MM_EPQFN28_5X6MM_EPQFN32QFN32_4X4MM_EPQFN32_5X5MM_EPQFN36_6X5MM_EPQFN38_5X7MM_EPQFN40_6X6MM_EPQFN48_7X7MM_EPQFN52_10X10MM_EPQFN52_7X8MM_EPQFN6QFN6_3X3MM_EPQFN8QFN8_2X1.5MM_EPSC-70-6SC-74ASC70-6SO-8_4.9X3.9MMSO-8_4.9X3.9MM-EPSO14_150MILSO16_208MILSO8CSO8_150MIL_EPSOIC-16_9.9X3.9MMSOIC-8SOIC-8_150MIL_EPSOIC-8_4.905X3.895MMSOIC-8_4.9X3.9MMSOIC-8_4.9X3.9MM-EPSOIC14SOIC14_150MILSOIC14_300MILSOIC16_150MILSOIC16_300MILSOIC8E_150MIL_EPSOIC8N_150MILSOIC8_150MILSOIC8_150MIL_EPSOIC8_EPSOICN-8_4.9X3.9MMSOICN8_150MILSON8_3X3MM_EPSON8_4X4MM_EPSOP-8SOP-8_4.9X3.9MMSOP-8_4.9X3.9MM-EPSOP16_10X4MMSOP16_150MILSOP7SOP8L_150MILSOP8PPSOP8_150MILSOP8_150MIL_EPSOP8_5X4.4MMSOP8_EPSOT-23SOT-23-6SOT-23-6LSOT-23-THINSOT-25SOT-26SOT-563SOT-563-6SOT-583SOT23-3SOT23-5SOT23-6SOT23-8SOT23-ThinSOT25SOT563SOT563-6SOT89SOT89-3SSOP16_4.89X3.9MMTDFN-7L_2X2MMTDFN-8_2X3MM-EPTDFN10_3X2MM_EPTDFN10_3X3MMTDFN10_3X3MM_EPTDFN14_3X3MM_EPTDFN8_2X2MM_EPTFSOP10,MSOP10TO-220TO-263(DDPAK)TO-263-5TO-263-7(DDPAK-7)TO-92-3TO220-5TO220-5LTO220-7TO220-7LTO252-5TO252-5LTO263TO263-6TO263-7TO263-7LTO263-8TQFN-16_2X2.5MM-EPTQFN13_3.5X3MMTQFN20_5X5MM_EPTSOP23-6TSOP5_3X1.5MMTSOT-23-5TSOT-23-6TSOT-23-8TSOT-6TSOT23TSOT23-5TSOT23-5LTSOT23-6TSOT23-6LTSOT23-8TSOT25TSOT26TSOT6TSSOP16TSSOP16_5X4.4MMTSSOP16_5X4.4MM_EPTSSOP20TSSOP20_6.5X4.4MM_EPTSSOP20_EPTSSOP24TSSOP24_7.8X4.4MMTSSOP28_9.7X4.4MM_EPTSSOP38_9.7X4.4MM_EPTSSOP8TSSOP8,MSOP8TSSOP8_3X4.4MMUDFN12_3X3MM_EPUDFN3030-12_EPUMAX10_2.95X2.95MMUSON6_1.45X1MM_EPVFDFN8VFQFN10VFQFN13_2.5X3MMVFQFN14VQFN-16_3X3MM-EPVQFN-16_4X4MM-EPVQFN-20_3.5X4.5MM-EPVQFN-24_4X4MM-EPVQFN-32_4X4MM-EPVQFN-32_5X5MM-EPVQFN-CLIP-28_3.5X4.5MM-EPVQFN-HR18_3.5X3.5MMVQFN10_3X3MM_EPVQFN11_2.5X2MMVQFN11_3X2MM_EPVQFN12VQFN12_2.5X2.5MMVQFN12_3.1X2.1MM-HRVQFN13_3.5X3MMVQFN13_3.5X3MM_EPVQFN14_3.5X3.5MM_EPVQFN15VQFN15_3X2.5MM_EPVQFN16_3X3MM_EPVQFN18_3.5X3.5MM_EPVQFN20_3X3MM_EPVQFN20_4.5X3.5MMVQFN20_4.5X3.5MM_EPVQFN24_4X4MM_EPVQFN32_4X4MM_EPVQFN40_6X6MM_EPVQFN7_2X2MM_EPVQFN9_2.5X2.5MVSON-HR8_2X1.5MMVSON10_3X2MM_EPVSON10_3X3MM_EPVSON10_3X3_EPVSON14_4X3MM_EPVSSOP10_3X3MMVSSOP8VSSOP8_3X3MMWDFN-10L_3X3MM-EPWDFN-12L_3X3MM-EPWDFN10_2.5X2.5MM_EPWDFN10_3X3MM_EPWDFN6WDFN8LWFDFN10WFDFN10_EPWFDFN12WFDFN16WFDFN38WFQFN24WLCSP-20WLCSP20_1.96X1.56MMWLCSP6WLCSP8_1.64X0.94MMWLCSP9WLCSP9_1.215X1.215MMWQFN-16_3X3MM-EPWQFN-24_4X4MM-EPWQFN-32_5X5MM-EPWQFN16_4X4MM_EPWQFN20_3X3MM_EPWQFN20_EPWQFN30WQFN30_6.1X4.1MM_EPWSON-10WSON-10_3X3MM-EPWSON10_EPWSON12WSON12_3X2MM_EPWSON12_3X3MM_EPWSON12_EPWSON6_1.5X1.5MMWSON6_2X2MM_EPWSON6_3X3MM_EPWSON8_2X2MM_EPWSON8_EPµMAX8_3X3MMµSIP9μDFN6_2X2MM
清除
拓扑结构

-BoostBoost,BuckBoost,Flyback,Inverting,SEPICBoost,InvertingBoost,Inverting,SEPICBoost/Buck-Boost/InvertingBuckCharge PumpCukInvertingInverting,SEPIC充电泵全桥,半桥,推挽式全桥式升压升压,Cuk,SEPIC升压,Cuk,充电泵升压,Cuk,反激,SEPIC升压,SEPIC升压,充电泵升压,充电泵,Cuk升压,反激式升压,反激式,SEPIC升压,反激式,正向转换器升压,反激式,正向转换器,SEPIC升压,降压-升压升压,降压-升压,反激式,SEPIC升压,降压升压升压式升压式；降压-升压式升压式；降压式半桥反激反激,SEPIC,降压,升压反激式推挽式降压降压(1),线性(LDO)(1)降压,SEPIC降压,分压轨降压,升压降压,升压,SEPIC降压,升压,反激式降压,升压,反激式,SEPIC降压,升压,降压-升压降压,升压,降压-升压,SEPIC降压,反激式降压,推挽降压,降压-升压降压,降压-升压,反激式降压-升压降压-升压式降压同步(2),线性(LDO)(2)降压式降压式；升压式降压式；降压-升压式
清除
开关频率

-1.05MHz1.06MHz1.12MHz~2.25MHz1.15MHz1.1MHz1.24MHz1.25MHz1.25MHz~1.5MHz1.2GHz1.2MHz1.2MHz,2.4MHz1.38MHz1.3MHz1.4MHz1.4MHz~2.7MHz1.4MHz~2.8MHz1.5MHz1.5MHz,600KHz~4MHz1.5MHz~2.5MHz1.65MHz1.6MHz1.75MHz1.7MHz1.8MHz1.94MHz100Hz~100KHz100Hz~400KHz100KHz100KHz~1.2MHz100KHz~1.5MHz100KHz~1MHz100KHz~2.2MHz100KHz~2.5MHz100KHz~2MHz100KHz~3MHz100KHz~400KHz100KHz~600KHz10KHz10KHz,80KHz110KHz115KHz120KHz120KHz~400KHz125KHz135KHz150KHz155KHz160KHz~1MHz170KHz180KHz180MHz1KHz,2KHz1KHz~300KHz1MHz2.15MHz2.1MHz2.25MHz2.25MHz,750KHz~4MHz2.2MHz2.45MHz2.4MHz2.5MHz2.7MHz2.8MHz200KHz200KHz,500KHz200KHz,515KHz200KHz,535KHz200KHz,600KHz200KHz~1.2MHz200KHz~1.4MHz200KHz~1.5MHz200KHz~1.6MHz200KHz~1MHz200KHz~2.25MHz200KHz~2.2MHz200KHz~2.3MHz200KHz~2.5MHz200KHz~2MHz200KHz~3MHz200KHz~500KHz200KHz~600KHz200KHz~630KHz200KHz~650KHz200KHz~900KHz200KHz~990KHz210KHz~2.3MHz210KHz~2MHz220KHz220KHz~2.2MHz225KHz~2.25MHz230KHz~2.45MHz240KHz24KHz~42KHz250Hz250KHz250KHz~1.5MHz250KHz~1MHz250KHz~2.15MHz250KHz~2.2MHz250KHz~2MHz250KHz~500KHz25KHz25KHz,120KHz260KHz270KHz280KHz280KHz~700KHz2MHz2MHz,3MHz2MHz~4MHz3.01MHz3.25MHz3.5MHz300KHz300KHz,355KHz300KHz~1.4MHz300KHz~1.8MHz300KHz~1MHz300KHz~2.2MHz300KHz~2MHz300KHz~4MHz310KHz320KHz330KHz33KHz340KHz350KHz350KHz,550KHz350KHz~2.2MHz350KHz~2.5MHz350MHz35KHz35KHz~350KHz360KHz370KHz380KHz385KHz390KHz3KHz3MHz400KHz400KHz,1.2MHz,800KHz400KHz,800KHz,1.2MHz400KHz~1.2MHz400KHz~2.2MHz400KHz~2MHz400KHz~4MHz40KHz40KHz~350KHz410KHz420KHz430KHz450KHz480KHz490KHz4KHz~10KHz4MHz500Hz500KHz500KHz~1.4MHz500KHz~1MHz500KHz~2.4MHz500KHz~2.5MHz500KHz~2MHz50KHz50KHz~1.1MHz50KHz~1.5MHz50KHz~1MHz50KHz~500KHz50KHz~600KHz50KHz~750KHz520KHz52KHz550KHz550KHz~850KHz560KHz570KHz575KHz580KHz600KHz600KHz,1MHz600KHz~1MHz600KHz~4MHz620KHz640KHz,1.2MHz650KHz650KHz,1.2MHz650KHz,1.3MHz650KHz~1.1MHz65KHz66KHz680KHz6MHz7.5KHz~750KHz700KHz72KHz750KHz770KHz775KHz780KHz800KHz800KHz~1.1MHz80KHz850KHz8KHz900KHz
清除
特性
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-
清除
输出电压

--0.5V~150V-1.225V-1.255V-1.265V-1.5V~-5.5V,3V~11V-10V~-0.9V-10V~-1.5V-12V~-1.5V-15V,15V-18V~-2V-1V~-16V-1V~34.5V-2.5V-2.5V~-5.5V-20V~-4.5V-22V-24V-2V~-15V-30.08V-34V-38V-39V,39V-Vin-Vin,2Vin0.25V~1.52V0.25V~5.5V0.3V0.425V~5.5V0.5V~2.3V0.5V~30V0.5V~5.5V0.604V~5.5V0.608V~5.5V0.611V~5.5V0.61V~5.5V0.675V~3.3V0.69V~2.05V0.6V0.6V~11.2V0.6V~12V0.6V~13V0.6V~14.52V0.6V~14.5V0.6V~14.85V0.6V~15V0.6V~17V0.6V~18V0.6V~19.95V0.6V~25V0.6V~3.3V0.6V~3.4V0.6V~32V0.6V~4.4V0.6V~4.5V0.6V~4.8V0.6V~4.95V0.6V~5.23V0.6V~5.3V0.6V~5.4V0.6V~5.5V0.6V~5V0.6V~6V0.6V~7V0.6V~8V0.6V~9V0.7125V~1.5V0.756V0.75V~3V0.75V~5.5V0.75V~59.4V0.765V~8V0.76V~5.5V0.76V~6V0.76V~7V0.778V~42V0.77V~7V0.782V~42V0.79V~20V0.79V~24.25V0.79V~30V0.79V~57.42V0.7V~1.5V0.7V~6V0.807V~13V0.807V~16.150V0.808V~15V0.81V~0.95V0.81V~15V0.81V~27V0.81V~45V0.827V~4.5V0.85V~5.5V0.891V~5.4V0.8V0.8V~10V0.8V~12.6V0.8V~12V0.8V~13V0.8V~14.4V0.8V~14.72V0.8V~140V0.8V~15.2V0.8V~150V0.8V~15V0.8V~16V0.8V~17V0.8V~18V0.8V~20V0.8V~22.8V0.8V~22.95V0.8V~24.5V0.8V~24V0.8V~25V0.8V~26.04V0.8V~27V0.8V~28.5V0.8V~28V0.8V~30V0.8V~31V0.8V~32.4V0.8V~32V0.8V~36V0.8V~39V0.8V~4.5V0.8V~41V0.8V~42V0.8V~45V0.8V~47V0.8V~5.5V0.8V~5.5V,0.8V~5.5V,0.8V~13.5V0.8V~50V0.8V~52V0.8V~55.2V0.8V~57V0.8V~58.8V0.8V~58V0.8V~5V0.8V~6.5V0.8V~60V0.8V~64.35V0.8V~65V0.8V~6V0.8V~76V0.8V~7V0.8V~8.5V0.923V~15V0.923V~18V0.923V~20V0.923V~30V0.925V~16V0.925V~20V0.925V~21.6V0.92V~15V0.97V~18V0.97V~40V0.97V~41.58V0.97V~41.6V0.97V~42V0.97V~64.75V0.9V0.9V~12.6V0.9V~18V0.9V~3.3V0.9V~3.9V0.9V~5.5V0.9V~54V0.9V~6V1.05V~3.3V1.125V~5.5V1.193V~1.267V1.197V1.197V~55.8V1.19V~30V1.219V1.21V1.21V~25V1.21V~37V1.221V~31.32V1.221V~32.04V1.222V~16V1.222V~18V1.222V~21V1.222V~26V1.222V~34V1.225V~70V1.22V~18V1.22V~21V1.22V~25.2V1.22V~26V1.22V~31V1.22V~34V1.235V1.235V~37V1.23V1.23V~21V1.23V~30V1.23V~31V1.23V~34V1.23V~37V1.23V~43V1.23V~45V1.23V~52V1.23V~57V1.23V~60V1.245V1.24V~14V1.24V~25V1.24V~30V1.24V~40V1.24V~51V1.24V~75V1.255V1.255V~38V1.25V1.25V~13.2V1.25V~16V1.25V~18V1.25V~20V1.25V~2V1.25V~30V1.25V~32V1.25V~35V1.25V~36V1.25V~37V1.25V~38V1.25V~40V1.25V~50V1.25V~60V1.25V~65V1.25V~75V1.263V1.265V1.26V~20V1.26V~36V1.27V~20V1.285V~37V1.293V1.2V1.2V,1.5V,1.8V,2.5V1.2V~100V1.2V~10V1.2V~12V1.2V~16V1.2V~22.5V1.2V~3.3V1.2V~33.12V1.2V~35V1.2V~37V1.2V~5.3V1.2V~5.5V1.2V~57.6V1.2V~5V1.2V~65V1.4V~15.75V1.5V1.5V~30V1.5V~5.25V1.5V~5V1.5V~6.5V1.6V1.6V~5.25V1.6V~5.5V1.7V~17V1.8V1.8V,3.3V1.8V~12V1.8V~2.5V1.8V~3.3V1.8V~4V1.8V~5.25V1.8V~5.2V1.8V~5.5V1.8V~5V1.8V~6V1.9V1.9V~5V100V10V11.52V~12.48V12V13.3,18.3V13V15.2V15V16.2V16V17.28V17V18V1V1V~19.6V1V~24V1V~25V1V~28V1V~29.4V1V~32V1V~35V1V~46.8V1V~54V1V~57V1V~5V1V~6V1V~76V2.1V2.1V,3.3V2.1V~5.5V2.25V~5.25V2.25V~6V2.2V2.2V~15V2.2V~4.3V2.2V~5.5V2.3V~6.5V2.42V2.42V~13.95V2.42V~21.5V2.42V~25.8V2.42V~27.52V2.45V2.45V~34V2.45V~36V2.4V~5.25V2.5V2.5V,3V,3.3V2.5V~14V2.5V~15V2.5V~16V2.5V~19.5V2.5V~20V2.5V~24V2.5V~24V,-2.5~-24V2.5V~28V2.5V~30V2.5V~35V2.5V~42V2.5V~48V2.5V~5.5V2.5V~5V2.5V~6V2.5V~70V2.5V~73V2.5V~75V2.5V~8V2.5V~9V2.6V~24V2.6V~5.5V2.6V~50V2.7V2.7V~24V2.7V~40V2.8V2.8V,3V,3.3V,5V2.8V~18.5V2.8V~36V2.9V~22V2.9V~38V2.9V~5.5V20V21V22.8V24V25.2V25V26.04V26V28.8V28V29.4V29.92V29V2V2V(3.3V,5V)2Vin2V~24V2V~28V2V~5.5V2V~5V2V~6V2V~7V3.1V~55V3.1V~76V3.2V,-1.2V3.2V~35V3.32V3.3V3.3V(5V)3.3V,5V3.3V~12V3.3V~14V3.3V~28V3.3V~30V3.3V~5V3.6V3.9V30.6V300mV30V32V33.84V34.2V34V35.28V35V36V37V38.4V38V3V3V~18.5V3V~18V3V~20V3V~22V3V~28V3V~38V3V~40V3V~6V4.2V4.4V4.5V4.5V~12.6V4.5V~20V4.5V~28V4.875V40V42V43.2V45V49.5V4V4V~11V5.1V5.1V~5.4V5.25V5.3V5.55V5.5V5.6V5.8V50V52.25V54V55.2V55V58.8V596mV~28V5V5V,-5V5V,10V5V~28V5V~3.3V5V~31V5V~41.1V5V~42V6.3V6.5V600mV600mV(975mV)600mV,1.265V600mV~16V600mV~33V600mV~34.2V600mV~5.23V600mV~5.5V600mV~6V60V650V67.5V6V700mV70V75V760mV~7V765mV~34V765mV~38.4V765mV~55V765mV~60V765mV~7V765mV~8V780mV790mV7V800mV800mV~16V800mV~22V800mV~26V800mV~28V800mV~3.85V800mV~31V800mV~40V800mV~41.1V800mV~5.5V800mV~50V800mV~58.8V800mV~59V800mV~60V800mV~6V803mV~4.5V806mV~7V808mV~4.5V85V8V90V925mV925mV~16.2V97mVAdjustable±1.23V±12V±15V±40V
清除
输出配置

-NegativePositivePositive voltage Or Negative VoltagePositive, Isolation Capable正正或负正电压负负电压
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功能

BuckBuck,BoostRatiometricSEPIC/InvertingStep-DownStep-Up任何功能升压升压,升压/降压升压,降压升压,降压,升压/降压升压/降压升压型升压型；降压型比率比率计,升压降压降压,升压/降压降压型
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输出类型

-AdjustableAdjustable (Fixed)PFMPS2/USBPWMProgrammable可编程可调可调(固定)可调式可调节(可编程)可调节（可编程）固定晶体管驱动器电压
清除
输出电流

-0.8A,2A1.1A1.25A1.2A1.2A,2A1.35A1.35A,2.1A1.3A1.4A1.5A1.5A,1.8A,2.5A1.5A;1.5A1.6A1.6mA1.7A1.7mA1.8A1.9A100mA10A10mA125mA12A13mA14A150mA15A160mA16A175mA18A1A1A,1.5A1A,2A1mA1μA2.1A2.2A2.4A2.5A2.75A(开关)2.7A2.85A2.9A200mA20A20mA20mA~200mA21A220mA225mA250mA25mA260mA260mA(开关)280mA285mA2A3.1A3.2A3.3A3.4A3.5A3.5A,2.5A3.6A300mA30A30mA310mA340mA,600mA350mA360mA360mA,750mA370mA3A3A,25A3A,2A,2A4.2A4.5A4.7A400mA400mA,800mA40mA450mA45mA4A4mA5.25A5.5A500mA500mA(Switch)50mA50μA550mA5A5A,5A,4A6.5A600A600mA600mA,1A600μA60mA650mA65mA66mA6A700mA70A710mA750mA750mA(开关)75mA7A800A800mA800mA(开关)800mA,1.4A800mA,2A80mA80mA,100mA83mA85mA8A8A;8A900mA95A960mA9A
清除
认证信息

RoHSRoHS,HF(Halogen Free)
清除

现货库存有数据手册

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品牌：SHOUDING(首鼎)×

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价格

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9.5折

数据手册

+ 对比

型号：SD2350D50ADC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT-23
描述：
DC/DC 升压变换芯片 5V
编号：PM0144887

现货库存： 100（当天发货）
批次：超3年

	原价	折后价
5+	~~￥0.66299~~	￥0.62985
20+	~~￥0.60450~~	￥0.57428
100+	~~￥0.54600~~	￥0.51871
500+	~~￥0.48750~~	￥0.46313
1000+	~~￥0.46020~~	￥0.43720
2000+	~~￥0.44070~~	￥0.41867

起订：5 倍数：5
「卷装(TR) / 3000」
金额： ￥3.15

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型号：SD8916ADC-DC电源芯片
品牌：SHOUDING(首鼎)
封装：SOT23-5
描述：
800mA，2-6V输入，1.5MHz同步降压转换器
编号：PM0185379

现货库存： 950（当天发货）
批次：3年内

	原价	折后价
1+	~~￥0.56250~~	￥0.53438
100+	~~￥0.52500~~	￥0.49875
300+	~~￥0.48750~~	￥0.46313
500+	~~￥0.45000~~	￥0.42750
2000+	~~￥0.43125~~	￥0.40969
5000+	~~￥0.42000~~	￥0.39900

起订：1 倍数：1
「卷装(TR) / 3000」
金额： ￥0.53

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+ 对比

型号：SDA616DC-DC电源芯片
品牌：SHOUDING(首鼎)
封装：SOT23-6
描述：
600KHz、16V、2A同步降压转换器
编号：PM0185377

现货库存： 500（当天发货）
批次：3年内

	原价	折后价
1+	~~￥0.79100~~	￥0.75145
30+	~~￥0.76275~~	￥0.72461
100+	~~￥0.73450~~	￥0.69778
500+	~~￥0.67800~~	￥0.64410
1000+	~~￥0.64975~~	￥0.61726
2000+	~~￥0.63280~~	￥0.60116

起订：1 倍数：1
「卷装(TR) / 3000」
金额： ￥0.75

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型号：SD6271LR-G1DC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT23-6
描述：
功能类型：升压型同步整流：否输出通道数：1 拓扑结构：升压式输入电压：2.6V 输出电压：12V 输出电流(最大值)：2A 开关频率：1MHz
编号：PM0144895

现货库存： 368（当天发货）
批次：超3年

	原价	折后价
1+	~~￥0.91000~~	￥0.86450
30+	~~￥0.87750~~	￥0.83363
100+	~~￥0.84500~~	￥0.80275
500+	~~￥0.78000~~	￥0.74100
1000+	~~￥0.74750~~	￥0.71013
2000+	~~￥0.72800~~	￥0.69160

起订：1 倍数：1
「卷装(TR) / 3000」
金额： ￥0.86

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型号：SDB628DC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT23-6
描述：
DC-DC电源芯片 SOT23-6 Vi=2~24V Vo=28V
编号：PM0143708

现货库存： 12696（当天发货）
批次：3年内

5+	￥0.62885	last
20+	￥0.57702	last
100+	￥0.52519	last
500+	￥0.47336	last
1000+	￥0.44918	last
2000+	￥0.43190	last

起订：5 倍数：5
「卷装(TR) / 3000」
金额： ￥3.14

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型号：SD6201-AFDC-DC电源芯片
品牌：SHOUDING(首鼎)
封装：SOT23-6
描述：
功能类型：升压型同步整流：是输出通道数：1 拓扑结构：升压式输入电压：0.9V~4.4V 输出电压：2.5V~4.3V 输出电流(最大值)：1A 开关频率：1.4MHz Vin=0.9V~4.4V
编号：PM0185380

现货库存： 500（当天发货）
批次：3年内

	原价	折后价
1+	~~￥0.91000~~	￥0.86450
30+	~~￥0.87750~~	￥0.83363
100+	~~￥0.84500~~	￥0.80275
500+	~~￥0.78000~~	￥0.74100
1000+	~~￥0.74750~~	￥0.71013
2000+	~~￥0.72800~~	￥0.69160

起订：1 倍数：1
「卷装(TR) / 3000」
金额： ￥0.86

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9.5折

+ 对比

型号：SD2350D50BDC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT89-3
描述：
DC/DC 升压变换芯片 5V
编号：PM0144886

现货库存： 100（当天发货）
批次：超3年

	原价	折后价
5+	~~￥0.66299~~	￥0.62985
20+	~~￥0.60450~~	￥0.57428
100+	~~￥0.54600~~	￥0.51871
500+	~~￥0.48750~~	￥0.46313
1000+	~~￥0.46020~~	￥0.43720
2000+	~~￥0.44070~~	￥0.41867

起订：5 倍数：5
「卷装(TR) / 1000」
金额： ￥3.15

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型号：SD6039ADC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOP8_150MIL
描述：
2A降压PWM开关模式DC/DC调节器
编号：PM0144911

现货库存： 100（当天发货）
批次：超3年

	原价	折后价
5+	~~￥1.08800~~	￥1.03360
20+	~~￥0.99200~~	￥0.94240
100+	~~￥0.89600~~	￥0.85120
500+	~~￥0.80000~~	￥0.76000
1000+	~~￥0.75520~~	￥0.71744
2000+	~~￥0.72320~~	￥0.68704

起订：5 倍数：5
「卷装(TR) / 2500」
金额： ￥5.17

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+ 对比

型号：SD8942DC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT23-6
描述：
600KHz、16V、2A同步降压转换器
编号：PM0144903

现货库存： 133（当天发货）
批次：超3年

5+	￥0.64959	last
20+	￥0.63799	last
100+	￥0.61479	last

起订：5 倍数：5
「卷装(TR) / 3000」
金额： ￥3.25

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9.5折

+ 对比

型号：SD8906ADC/DC开关转换器
品牌：SHOUDING(首鼎)
封装：SOT23-5
描述：
600mA，1.5MHz同步降压转换器
编号：PM0144900

现货库存： 100（当天发货）
批次：超3年

	原价	折后价
1+	~~￥0.45001~~	￥0.42751
100+	~~￥0.42001~~	￥0.39901
300+	~~￥0.39001~~	￥0.37051
500+	~~￥0.36000~~	￥0.34200
2000+	~~￥0.34500~~	￥0.32775
5000+	~~￥0.33600~~	￥0.31920