【应用】AiT推出的DCDC转换器A7530AE5VR-332用于在数码相机,输入电压范围0.9V~5.0V
数码相机通常以干电池、碱性锌锰电池、镉镍电池、氢镍电池、锂离子电池以及锂电池等做为供电电源,因此有的数码相机的电源设计中,会用到升压DCDC将电池电压升到稳定的3.3V,再提供给MCU等其它器件供电。本文推荐创瑞(AIT)A7530AE5VR-332用在诸如数码相机等便携式设备的电源设计上。
以下是A7530AE5VR-332的典型应用电路:
A7530AE5VR-332应用在数码相机主要有如下特色:
1、输入电压范围0.9V~5.0V,具有较宽的低压输入范围,保障在电池电压降低的情况下产品的正常使用;
2、低输入电流15μA,电池低放电电流情况下也能正常使用;
3、具有95%的高效率,能转化更多的电池化学能变成电能,减少能耗,延长电池使用时间;
4、输出电压精度为±2.5%,低纹波,低噪声;
综上所述,符合宽输入电压、低输入电流、高效率、高精度、低纹波,低噪声的A7530AE5VR-33推荐用于在诸如数码相机这一类的便携式设备上,且A7530A系列DCDC转换器提供SOT-23和SOT-25封装以及带使能和不带使能的版本,欢迎大家联系世强技术专家进行咨询。
- |
- +1 赞 0
- 收藏
- 评论 0
本文由Snow提供,版权归世强硬创平台所有,非经授权,任何媒体、网站或个人不得转载,授权转载时须注明“来源:世强硬创平台”。
相关推荐
【应用】升压DC/DC开关稳压器SGM6623YN6G/TR助力于电力监测仪表设计,开关频率高达600kHz
在某家电力监测仪表的产品设计中,需要一款BOOST DCDC给超级电容升压使用,1~2.7V输入电压,12V输出电压。本文就这个电力监测仪表的升压方案进行讨论,论述一个基于圣邦微的升压开关稳压器SGM6623YN6G/TR设计的方案的可行性。
应用方案 发布时间 : 2022-10-01
【应用】AIT降压IC A7231AE6VR用于网关项目中,输出电流3A,转换效率高达96%
在网关项目当中需要对12V电压降压至3.3V给各个模块供电,这里选择AIT的A7231AE6VR降压IC,输入电压是4.2V~16V,输出电流可达3A,转换效率高达96%,可以满足在这个项目当中给各个模块供电的需求。
应用方案 发布时间 : 2023-01-10
【应用】圣邦微升压DCDC SGM66099-ADJYTDI6G/TR用于机械振动检测设备,输出2.5V~5.2V可调
本文针对振动检测设备中前端电源输出处理中升压DCDC,推荐圣邦微推出的SGM66099-ADJYTDI6G/TR,具有0.6μA的超低静态电流,输入电压0.9V~5.2V,输出电压2.5V~5.2V;效率可达93%,集成了过压保护和热关机等功能。
应用方案 发布时间 : 2023-03-11
【经验】浅谈BUCK电路占空比与效率之间的关系
BUCK电路即DCDC开关型降压电路,被广泛应用于各种产品中,如便携式仪器、无线设备等等。在实际设计中,对于BUCK电路的效率要求当然是越高越好,通过查阅DCDC BUCK芯片数据手册会发现,效率越高,其占空比参数也会越大,本文将解释这种现象的原因。
设计经验 发布时间 : 2019-08-29
【视频】洺太SK超低功耗高性能电源管理芯片、GNSS射频芯片,助力生活智能穿戴和便携式智能电子设备发展
型号- SK3521,SK3525H,SK3525,SK3530F,SK4570,SK4151,SK62099,SK61287,SK6021D4-XX,SK1826A,SK5295H,SK5119TS,SK5119S,SK5117TS,SK3530H,SK5118S,SK5117S,SK6011D4-XX
纳芯微电子(NOVOSENSE)信号感知芯片/隔离与接口芯片/驱动与采样芯片选型指南(英文)
描述- NOVOSENSE Microelectronics (NOVOSENSE, SSE Stock Code 688052) is a highly robust & reliable analog and mixed signal Chip company. Since its establishment in 2013, the company has been focusing on sensor, signal chain, and power management, providing comprehensive semiconductor products and solutions, which are widely used in automotive, industrial, information communication and consumer electronic
型号- NSI6602NA-DLAR,NSL21924-Q1,NCA1051,NSI6602VC-Q1SWR,NSI6622NB-Q1SWKR,NCA1051N-Q1SPR,NSM2017,NSI6602NC-Q1SWR,NSM2019,NSM211X,NSI6602A-Q1SWKR,NSM2013,NIRS485,NSIP83086,NSI6622VB-Q1SPOR,NSM2015,NSM2016,NSC9260X,NSHT30-CLAR,NSD1624-Q1SPR,NSM2011,NSM2012,NSI8231,NSI8230,NSD2621C-DQAGR,NSR33XXX,NSC9262,NSC9260,NSI6801LC-DDBR,NSI6602VD-Q1SWKR,NSC9264,NSP1830,NSG65N15K-DQAFR,NST112X,NCA1042C-Q1DNR,NCA1042,NCA1042A-Q1DNHR,NSI8220NX,NSI6622A-DSWKR,NSI6801TB-DDBR,NSD1624-DSPKR,NSP1833,NST7719,NSP1831,NSP1832,NSM1052,NSM1053,NSI8222,NSA2860X,NSI8221,NSI8220,NSE5701 SERIES,NSI6642C-DSPNR,NSM1051,NSI822XC,NSIP8921W1-DSWR,NSI6602MNF-Q1SWTR,NSD11416-Q1STBR,NSI6602VB-Q1SPNR,NCA3491,NSI6642A-DLAR,NSI6602NB-Q1SWKR,NSA2860_TSSOP,NSD1026V,NSI8221CX-DSWR,NSE34050,NCA1043B-Q1DNKR,NCA1044N-Q1SPR,NSIP8944W1-DSWR,NSL21912-Q1,NSM201X,NSI6622A-Q1SPNR,NCA1051N-Q1,NSM2031,NSI6602MNB-Q1SWTR,NSD7310A-DHSPR,NSM2032,NCA1145-Q1SPKR,NSM2033,NSI8210,NSM2034,NST112-DSTR,NSI6601MB-DSPR,NSD1015T,NSI8266CX-DSWR,NSI6602VD-DSWKR,NSI8222CX-DSPR,NSM105X SERIES,NSD1015MT-DSPR,NSC2860X_DQNR,NCA1021S-Q1SPR,NSI8262CX-DSWR,NSPGS2,NCA34XX,NCA3485,NCA1051C,NSI68011C-DSWAR,NSI8221NX,NSI6602NC-DLAMR,NST1002,NSPGS5,NSM211X SERIES,NSI6602VC-DLAMR,NST1001,NCA1042C-Q1,NSI6602A-DLAR,NSI6602ND-DSWKR,NSM105X,NSD16241-Q1SPR,NSI1303M0X,NSM3011,NSPAS3M SERIES,NSI8240CX-DSPR,NSD7312-Q1,NSM3013,NSM3012,NSA2860_SSOP16,NSA2862X,NSI6642B-DSWKR,NSM1071,NSM1072,NSI823XC,NSI6642A-DLAMR,NSD5604N,NSI319X,NSI6642D-DLAR,NSI8100NC,NSI6602B-Q1SWR,NSI6622ND-DSPNR,NSI6601B-DSPR,NSA2860X-QQNR,NSI8210NX,NSI6642D-DSWKR,NSI6602MF-DSWTR,NSD5604E,NIRSP31,NSI6602MNB-DSWTR,NST175,NST1075,NSI6602A-DSPNR,NCA9617A SERIES,NSI68010B-Q1SWAR,NSI1312D,NSI6642B-DSWR,NSI8222NX,NSI6601C-DSPR,NSI6622NB-DLAR,NSIP8841W1-DSWR,NSP1631,NSI8221CX-DSWVR,NSP1632,NSP1630,NSD56008-Q1HTSPR,NSI6622C-DLAR,NSM301X,NSM107X,NSI824XC,NSI6602VA-Q1SPNR,NSI6602ND-DLAR,NSI6801C-DSWFR,NSD3604-Q1,NCA3176,NSI6801MB-DSWVR,NSD3608-Q1QAJR,NSI1312S,NSI6622VB-Q1SWR,NSI6622B-Q1SPNR,NSD5604N-DHTSPR,NSD1624-DLAJR,NSI68011C-Q1SWAR,NSI6602VA-DLAMR,NSI6602NA-DLAMR,NSI6602NB-DSWR,NSD5604E-DHTSTR,NSR35XXX,NSI6622NB-Q1SWR,NSD5604N-Q1HTSPR,NSD1224X,NSI6602C-Q1SPNR,NSI8100W,NSI6622NA-DSPNR,NSIP8844W1-DSWR,NSI6622NB-DSWKR,NSE5702,NSE5701,NSI8100N,NSP183X,NCA1044-Q1DNR,NSI6622NC-DLAR,NCA1021S-Q1DNR,NSI6622VB-Q1SPNR,NCA1044N-Q1DNR,NSD16241-DSPKR,NSI3190,NSI6602VD-DSWR,NPC060N120A-QTOOT,NSI6622NA-Q1SWKR,NSE34050Q,NSD1224LA-DAFR,NSI8241SX,NSI6622NA-Q1SWR,NSI6622NC-Q1SPNR,NSI8231CX-DSWR,NSI1052-DSWR,NSPGL1 SERIES,NSI6622VA-Q1SPOR,NSA2860X_QQNR,NSI6801B-DSWFR,NSI6602B-Q1SPNR,NSI6601WC-DSWVR,NSI6651ASC-Q1SWR,NSC6272,NSI8263CX-DSWR,NSD8310-Q1HTSXR,NSC6273,NSREF31XX,NSI6622ND-DSWR,NSI6622NC-DSPNR,NSI6602NB-DLAR,NSI6602NB-DSPNR,NSA5312,NSI6622VC-Q1SWKR,NSPGL1,NSI6602A-Q1SWR,NSI6622NC-Q1SPOR,NSPGS2 SERIES,NSI6642C-DLAMR,NSR7808,NSI8220WX,NSI8266WX,NSD56008-Q1,NSD5604NE,NSI6622VA-Q1SPNR,NSI6602VB-DSWKR,NSL2161X-Q1,NCA1042BN-Q1SPR,NCA1057-Q1SPR,NCA1043B-Q1,NCA9511,NSI6602A-DSWR,NSC6280,NSI6602NA-Q1SWKR,NSD8308-Q1,NSI6602NC-DSWR,NSI6801TC-DDBR,NSI8242SX,NSI68515AC-DSWR,NSI6602B-DSWKR,NSI6602VD-DLAMR,NPCO60N120A-QTOIT,NSI8220CX-DSWVR,NSI6622NB-DSWR,NST235,NST117,NSI6602VC-DSWKR,NSI6602VC-Q1SWKR,NSI6602MB-DSWDR,NST118,NCA954X SERIES,NSD16242-Q1SPR,NCA9306 SERIES,NCA1044-Q1SPR,NSI6651,NSI6642B-DLAMR,NSI6602C-DSWKR,NSI8240NX,NSE34050 SERIES,NCA1057N-Q1DNR,NSP163X,NSI6602NC-DSPNR,NCA1042BN-Q1,NSI8221WX,NSI66X2,NSI6631ASC-Q1SWR,NSI6602MNC-DSWTR,NCA1042B-Q1DNR,NSI6642,NSI6601C-DSWVR,NIRS2X,NSI6601MB-DSWR,NSI8266SX,NSI6602NB-Q1SPOR,NCA34XX SERIES,NSI6602NC-Q1SPOR,NSD7310A,NSD8306-Q1,NSI6622ND-DLAMR,NSG65N15K,NSD12409-Q1SPR,NSE4250 SERIES,NCA1042CN-DSPR,NSI6602VA-DSWKR,NSI6642D-DLAMR,NCA1051N,NSI6642A-DSWKR,NIRS20N1-DSPR,NIRS21N1-DSPR,NSI6622NA-DLAR,NSC2860X-DQNR,NSI1042-DSWVR,NCA1042C-Q1SPR,NSI6602C-DSWR,NCA1057-Q1DNR,NSI8221CX-DSPR,NPD010N120A-DTOGT,NSI6602VB-Q1SWR,NSI8210CX-DSPR,NSD1026V-QISPR,NSD12416‒Q1,NSI1050-DDBR,NSI8241NX,NSI6602NC-Q1SPNR,NCA1042BN-Q1DNR,NSR10AXX SERIES,NST461,NSD2621X,NCA1042A-Q1,NSI8222WX,NST103,NSI1303D0X,NSI1303E2X,NSI6622A-Q1SWKR,NSI6602VC-DLAR,NSR31 SERIES,NSD16242-DSPR,NCA9555,NSI1052,NSC6360,NSC6362,NSI6622NB-DLAMR,NSI6651ALC-DSWR,NSC6364,NSI6602NA-DSPNR,NSI6622A-DLAR,NSI6622C-Q1SPNR,NCA1042C,NSI8220CX-DSWR,NSI6622C-DSPNR,NSA3166,NCA1042A-Q1SPR,NSIP8941W0-DSWR,NSI6642B-DLAR,NCA1042B-Q1,NSPGD1M,NSPAS3 SERIES,NSD1624-DSPR,NSI6602VA-Q1SWR,NSD1026V-Q1HMSR,NSI8242CX-DSWR,NSI6602MNC-Q1SWTR,NSL2163X-Q1,NST20,NIRS31,NSREF30XX,NCA9545,NSI6622NA-DLAMR,NSI1042,NSI6611,NCA9546,NSI6622B-DSPNR,NCA9306,NCA9548,NSD12416-Q1SPR,NSI6602MC-Q1SWTR,NSI8242NX,NSD8381-Q1QAIR,NSD8308-Q1HTSXR,NCA9617A,NST1001HA,NSI6602VA-DSWR,NSI1303D2X,NSI1050,NSI6601B-DSWVR,NSD7310-DHSPR,NSI6601,NSD731X-Q1,NCA1057N-Q1SPR,NSR7808GXX,NSD7312-Q1HSPR,NSI6602VB-DLAMR,NSI6602MNF-DSWTR,NSD1026V-DHMSR,NSA3300,NSI6602C-Q1SWKR,NSC2860X,NSD11416‒Q1,NSI6622NB-Q1SPNR,NCA1051N-DSPR,NSI6611ASC-DSWR,NSI22C11,NSI8230CX-DSWR,NSI6801B-DSPR,NSI6622A-DSPNR,NSD12409‒Q1,NSD5604NE-DHTSTR,NSPDSX SERI
芯洲分享:《2023中国电源管理芯片行业研究报告》专访
电源管理芯片,在电子设备系统中承担对电能的变换、分配、检测及其他电能管理职责的芯片。供电是所有电子产品和设备的必备功能,高效转换和安全稳定是对所有电源管理芯片和功率器件的要求。作为电子设备的关键器件,电源管理芯片的性能优劣极大地影响电子产品的性能及可靠性,是模拟芯片最大的细分市场之一。以下是亿欧智库基于《2023中国电源管理芯片行业研究报告》对芯洲科技副总经理梁俊锋做的专访。
原厂动态 发布时间 : 2023-10-27
AD-FxxxxS-1WR3 POWER MODULE - DCDC CONVERTER 1W ISOLATED, FIXED INPUT VOLT, UNREGULATED SINGLE OUTPUT
型号- AD-F1205S-1WR3,AD-F1503S-1WR3,AD-F2412S-1WR3,AD-FXXXXS-1WR3 SERIES,AD-F0524S-1WR3,AD-F1215S-1WR3,AD-F2409S-1WR3,AD-F0509S-1WR3,AD-F0303S-1WR3,AD-F2424S-1WR3,AD-F1505S-1WR3,AD-F1515S-1WR3,AD-F0305S-1WR3,AD-F1209S-1WR3,AD-F1512S-1WR3,AD-F0503S-1WR3,AD-F1224S-1WR3,AD-F0505S-1WR3,AD-F1509S-1WR3,AD-F2403S-1WR3,AD-F0312S-1WR3,AD-F1212S-1WR3,AD-F0515S-1WR3,AD-F1524S-1WR3,AD-F2405S-1WR3,AD-FXXXXS-1WR3,AD-F2415S-1WR3,AD-F0512S-1WR3,AD-F1203S-1WR3
AD-K78xx-1000R2/3 POWER MODULE - DCDC CONVERTER WIDE INPUT VOLTAE, NON-ISOLATED AND REGULATED, SINGLE OUTPUT
型号- AD-K7803-1000R2,AD-K7815-1000R2L,AD-K7812-1000R3,AD-K7812-1000R2,AD-K7815-1000R3L,AD-K7809-1000R3L,AD-K7809-1000R2L,AD-K78XX-1000R3 SERIES,AD-K7815-1000R2,AD-K7815-1000R3,AD-K7805-1000R3,AD-K7809-1000R3,AD-K78XX-1000R2 SERIES,AD-K7805-1000R2,AD-K7809-1000R2,AD-K7803-1000R3,AD-K7803-1000R3L,AD-K7803-1000R2L,AD-K78XX-1000R2,AD-K78XX-1000R3,AD-K7805-1000R2L,AD-K7812-1000R2L,AD-K7805-1000R3L,AD-K7812-1000R3L
【经验】国产低功耗DCDC电压转换器,可替代LDO为便携式产品供电
圣邦微的低功耗DCDC电压转换器SGM6022,其拥有仅22uA静态电流,600mA的输出带载能力,非常适合设计应用于对功耗有严格要求的设备中。
设计经验 发布时间 : 2019-02-26
AIT Buck Converter技术讲解 ∣视频
AiT介绍了A7142的经典电路图、DCDC转换的基本电路;介绍DCM和CCM之间的区别以及各自的优缺点。
技术探讨 发布时间 : 2024-08-22
锂电池管理芯片厂商拓品微电子授权世强硬创代理,产品涵盖充电/升压等系列
拓品微电子主营锂电池充电管理芯片、直流电源芯片、多功能集成管理芯片、DC/DC转换器产品。
签约新闻 发布时间 : 2024-03-25
【选型】A7530AE5VR-332可P2P兼容DCDC升压芯片 ME2188C33M5G,具有0.8V启动电压
某客户便携式音响设备上提出需要寻找Pin to Pin替换ME2188C33M5G的需求,查阅数据手册可知,这是一款DCDC升压芯片,选用SOT23-5封装,带使能端,输出3.3V电压。给客户推荐了创瑞AiT A7530AE5VR-332做替换。
器件选型 发布时间 : 2022-01-14
AD-K78xx-500R3 POWER MODULE - DCDC CONVERTER NON-ISOLATED, LINEAR REGULATORS, SINGLE OUTPUT
型号- AD-K7805-500R3,AD-K78XX-500R3,AD-K7803-500R3,AD-K7812-500R3,AD-K7815-500R3,AD-K7809-500R3,A78XX SERIES,AD-K78XX-500R3 SERIES,A78XX
AD-URB(A)xxxxYMD-10WR3 10W ISOLATED WIDE INPUT & REGULATED SINGLE/DUAL OUTPUT POWER MODULE - DCDC CONVERTER
型号- AD-URA4815YMD-10WR3,AD-URB4815YMD-10WR3,AD-URA4812YMD-10WR3,AD-URBXXXXYMD-10WR3 SERIES,AD-URB4812YMD-10WR3,AD-URB2403YMD-10WR3,AD-URB4824YMD-10WR3,AD-URA4824YMD-10WR3,AD-URB4805YMD-10WR3,AD-URA4805YMD-10WR3,AD-URAXXXXYMD-10WR3 SERIES,AD-URA2412YMD-10WR3,AD-URB2415YMD-10WR3,AD-URA2415YMD-10WR3,AD-URB2412YMD-10WR3,AD-URA2405YMD-10WR3,AD-URBXXXXYMD-10WR3,AD-URAXXXXYMD-10WR3,AD-URA2424YMD-10WR3,AD-URA2409YMD-10WR3,AD-URB2409YMD-10WR3,AD-URB4803YMD-10WR3,AD-URB2424YMD-10WR3,AD-URB2405YMD-10WR3
电子商城
品牌:SILICON LABS
品类:Wireless Gecko SoC
价格:¥15.2373
现货: 5,986
现货市场
服务
可定制变压器电压最高4.5KV,高频30MHz;支持平面变压器、平板变压器、OBC变压器、DCDC变压器、PLC信号变压器、3D电源、电流变压器、反激变压器、直流直流变压器、车载充电器变压器、门极驱动变压器等产品定制。
最小起订量: 100000 提交需求>
可烧录IC封装SOP/MSOP/SSOP/TSOP/TSSOP/PLCC/QFP/QFN/MLP/MLF/BGA/CSP/SOT/DFN;IC包装Tray/Tube/Tape;IC厂商不限,交期1-3天。支持IC测试(FT/SLT),管装、托盘装、卷带装包装转换,IC打印标记加工。
最小起订量: 1pcs 提交需求>
登录 | 立即注册
提交评论