【经验】拓尔微电子DC/DC降压电源模块IM6021的应用设计经验分享
本文中将为大家分享拓尔微电子DC/DC降压电源模块IM6021的应用设计经验。
拓尔微电子IM6021是一款1A输出电流的DC/DC降压电源模块,其将电感、MOSFET和控制器集成在一个2.5mm×3mm×0.91mm微型封装中,外部仅需搭建输入、输出电容等少量的元件就可以实现电路正常工作,类似LDO的应用但比LDO的效率高,非常适合小空间紧凑设计应用。输入电压范围2.9V至5.5V,通过100%占空比控制,支持1V至VIN的输出电压范围,工作频率3MHz。IM6021具有软启动、UVLO、OCP、OTP、SCP等各种保护功能,如图为其典型应用电路:
如下为该器件应用设计经验:
1、IM6021采用COT(Constant-On-Time)控制方式,控制回路简单,瞬态响应快,输出电压纹波小。开通时间可由如下公式计算:
2、 输出电压设置,IM6021可通过FB引脚两端的上下电阻RFB1、RFB2来设置,应选用1%精度的电阻。考虑到稳定性和动态响应,反馈电阻RFB1不能太大或太小,建议选择在40kΩ到80kΩ之间,RFB2由如下公式计算:
VREF——芯片内部基准,为0.6V;
Layout方面的建议:输入电容应尽可能近的连接到VIN引脚和PGND引脚,可以将PGND引脚引到IM6021内部,并可以做一排PGND过孔。反馈电阻尽可能靠近FB引脚,从FB引脚到AGND的走线应尽可能短。
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拓尔微电子(TOLL)电源管理/马达驱动/电池管理/接口控制/信号处理/汽车应用芯片选型指南
描述- 拓尔微电子股份有限公司成立于2007年4月,是一家专注于高性能模拟及数模混合芯片研发、设计与销售的集成电路设计企业,致力于向个人消费电子、智能家居、网络通信、工业控制、汽车电子等下游领域提供高性能芯片及模组产品。历经十余年的研发积累与市场拓展,公司规模快速增长,先后在杭州、深圳、厦门、广州、无锡、成都和台湾等地建立分支机构及研发中心。
型号- TMI4056,TMIS23601,TMI7321,TMI7320,TMI4054,TMU003,TMI86881HAX,TMI7431Q,TMI85120S,TMI7206,TMI8423,TMI8421,TMI9743A,TMI8420,TMI6240,TMI6241,TMI86880HCX,TMI86880HDX,TMS8020XX,TMI31601,TMI4054H,TMI8549,TMI8548,TMI9404,TMI6013,TMI6011,TMI6262AL,TMI86881HCX,TMI5122D8,TMI6038D,TMI3255TF,TMI6038C,TMI6263CH,TMI9408,TMI9405,TMI82H05D-Q1,TMI8118S,TMI9410,IM5200,TMIS7701C,TMI86881HBX,TMI7431E,TMI4056D,TMI3255SF,TMI3244TF,TMI8140-Q1,TMI4056H,TMI8208,TMI9416,TMI4056E,TMI3113H2D,TMI36010,TMI6038,TMI6263AL,TMI4101AN,TMI6036,TMI7003,TMI6263AH,TMI8420Q,TMI33431E,TMI87301-Q1,TMI6030,TMI85303,TMS8010,TMI6036D,TMI6036A,TMIS7702,TMIS7701,TMI36021,TMI8720PD,TMI8100,TMI9431,TMI36020,TMI8340,TMI86881HDX,TMS8010N,TMI85303-Q1,TMI6263BH,TMIS1296,TMI8260SP,TMI3181A,STI8070C,STI8070D,STI8070A,TMIS23501,STI8070B,TMIS23502,STI8070G,TMI8113,TMI6056,STI8070E,TMI3252SH2,TMI36030,TMI3181D,STI8070F,TMI36031,TMI8110,TMI8230,TMI6050,TMI5130A,TMI3408D,TMI3408C,TMI3408F,TMIS1025,STI3453,TMI8118,TMI8123,TMI6240I,TMI7003C,TMI8122,TMI7003B,TMI9640A,TMI8120,TMI8722-Q1,TMI6240S,TMI3252SHF,TMI8116-Q1,TMI85121S,TMI6241A,TMI6241D,TMI86881MCX,TMI86880LDX,TMI97051,TMS8609D,TMS8609B,TMI3252TH,TMS8609F,TMS8609E,TMI6411-XXDA,TMI7608,STI3470,TMI3125,STI3472,TMI32520,TMI5302,TMI3253,TMI8180A,TMI3131,TMI3252,TMI3494,TMI6401,TMI3255,TMI2286,TMI9703E,TMI3493,TMI2282,TMI8180G,TMI3492,TMI3252TF,TMI2284Q,TMI86880LCX,IM2406A,TMI3252T,TMI86881MAX,TMI86880LBX,TMI86881MBX,STI3408B,TMI3252SH,TMI32530,TMI3252S,TMI3256,TMI8723N,TMI3259,TMI6402,TMI3258,TMI3278H,TMI2294,TMI86881LCX,TMI97151,TMI3253SHF,TMI8940D,IM2405A,TMI86620LXS,TMI86620LXT,TMI2286D,TMI36010S,TMI8837,TMI3253S,TMIS7722,TMI3267,TMI3253T,TMI9713A,TMI8722,TMI8721,TMI9713C,TMI4101DN,TMI9713E,TMI5330,TMS8007,TMI3273,TMS8008,TMI3388C,TMI3255B,TMI3388B,TMS8003,TMI3388A,TMI86881LBX,TMM8726-Q1,TMI86881MDX,TMI3352A,TMI86881LAX,TMIS1196,TMI3278,TMI3254S,TMI8723,TMI3286,TMI5102,TMI7303B,TMI4012DD,TMI6267AH,TMI7303A,TMI8876Q,TMI4012DC,TMI86820LXS,TMI7327B,TMI4012DF,TMI5101,TMI7327A,TMI4012DE,TMI3281,TMI7303D,TMI4012DB,TMI7303C,TMI4012DA,TMI3280,TMI9290A,TMI4011C,TMI4012DT,TMI4011B,TMI4012DS,TMI4011A,STI3452HFI,TMI7205B-Q1,TMI4012DP,TMI4012DR,STI3508C,TMI4012DQ,TMI4012DL,TMI4012DK,TMI4012DN,TMI4012DM,TMI4012DH,IM2403A,TMI4011E,TMI4012DJ,TMI4011D,TMI4012DI,TMI62033,TMI9713,TMI5111,IM2413N,TMI3171,TMI4021,IM2413P,TMI86881LDX,TMI4022C,TMI4010A,TMI4022B,TMI4022A,TMI2605S,TMI3254SF,IM6001,TMI36031R,TMI86820LXT,TMI4022D,TMI7325B,TMI8876,TMI85120,TMI85121,TMI7301,TMI4156,TMI5120,TMI9608,TMI8870,TMI3181,TMI2293Q,TMI3286B,TMI86880HBX,TMI3273T,TMI36030R,TMI3253TH,TMI8460SP,TMI9723,TMI7302A,TMI7326B,TMI7326A,TMI6220,TMI7302D,TMI3253TF,IM2423P,TMI2282L,TMI86880HAX,STI3452HF,TMI3253SH,TMI8262Q,IM2406,IM2404,IM2405,IM2403,STI3508CB,TMI3408,TMI31601F,TMI32120,TMI5700,STI3411A,TMI4056DH,TMI86630LXT,TMI86630LXS,TMI8512-Q1,TMI6809,TMI6411-XXDA-Q1,TMI6803,TMI3411,TMI3410,TMI3412,TMI4056EH,TMI7604R,TMIP3120,IM7002X,TMI8420-Q1,TMI3421,TMI6810,TMS8525,TMI9130I,TMI9130E,TMI9130F,TMI31602F,STI8036B,TMI31602H,TMI3113H2,STI3453FI,TMI2283QE,TMI86820HXT,TMI86820HXS,TMI3256B,TMI6411-XXTB-Q1,IM2605,TMI3341C,IM2603,IM2600,TMI8260DP,TMI9130C,TMI9130D,TMI86880MAX,TMI9130A,TMI9130B,TMI32560,TMI32561,TMI8D100,TMI8837S,TMI3255S,TMI8150B,TMI3255T,TMI3451,TMI3257I,TMI3112H,TMI3331,TMI2243,TMI3452,TMIP3130,TMI3273TF,TMI3112F,TMI3342B,TMIS1857,TMI86810S,TMI86810T,TMI3459,TMI3256S,TMI33421,TMI3455,TMI2245,TMI3244T,TMI3341,TMI3101,TMI3343,TMI3342,TMI86810D,TMI3113B,TMI3343B,TMI3331A,TMI3101C,TMI3113D,TMI3343C,TMI3101D,TMI3125F,TMI3343D,TMI8260FP,TMI86880LAX,TMI8122-Q1,TMI86880MCX,TMI33431,TMI2242D,TMI3108,TMI2242E,TMI8913,TMI3344,TMI8920,TMI3351,TMI6402T,TMI3112,TMS8601,TMI88225,TMI4151AN,TMI86880MDX,TMI86880MBX,TMI3359,TMI2243D,TMI3113,TMI8921,TMI8135,TMI6411-XXTA,TMI6411-XXTB,TMI8130,TMI6411-XXTD,TMI6411-XXTE,TMI6411-XXTF,TMI6056D,TMI39610,TMI6250I,TMI8264,TMI8263,TMI8262,TMI8261,TMI8140,STI9287C,STI9287B,TMI8038,TMI8037,TMI6283H,STI3452I,TMI8152,TMI8151,TMI8270,TMI8721-Q1,TMI4151DN,TMI6260C,TMI6260D,TMI6030D,TMI6030C,TMI6260A,TMS8203E,TMI8160,STI8036,TMI6261C,TMI6261B,TMS8201E,TMIS7702C,TMI8230S,TMI86600XT,TMI8720-Q1,TMI86600XS,TMI97153A,TMI97153B,TMI97153C,TMI3411P,TMI3411B,TMI3108K,TMI71301,TMI34595,IM2423,TMF82124-Q1,TMI7608S,TMI7608R,TMI4012SC,TMI4012SB,TMI4012SE,TMI4012SD,TMID23513,TMI4012SA,TMI5700A,TMI6050B,TMI32080,STI9287CA,STI3508,TMI8085,TMI6201A-XX,IM2415,TMI4012SF,TMI9290,STI9287,TMI5810,TMI2283QED
拓尔微电子(TOLL)电源管理芯片/马达驱动芯片/锂电管理芯片/霍尔开关选型指南
目录- 公司简介 产品系列 电源管理芯片 马达驱动芯片 锂电管理芯片 汽车应用 霍尔
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【应用】拓尔微电子的同步降压DC/DC转换器TMI3343助力工业电源辅源设计,典型关断电流低至3μA
某客户工业电源产品的辅源设计方案,输入市电交流220VAC,通过ACDC电源模块输出24VDCor12VCD,后接几个LDO输出3.3V/1.2V/0.8VDC等电压给后级电路供电,其中的3A的DCDC同步BUCK电路采用的是拓尔微电子的TMI3343。
【选型】同步降压DC/DC转换器TMI33431E用于打印机中,典型关断电流3μA可减少待机功耗
打印机的电源模块中,经过初级的交流转直流后,得到的直流电源电压较大,需要降压后给后级供电。本文推荐西安拓尔的同步降压型DCDC转换器TMI33431E,其输入电压范围4.5V-30V,输出电流可达3A
拓尔微电子(TOLL)电源管理芯片选型指南
型号- TMI7105B,IM2406,IM2404,TMU003,IM2405,IM2403,TMI5120C,STI3508CB,TMI3408,TMI31601F,TMI32120,TMI5700,STI3411A,TMI7205,TMI6240,TMI6241,TMI31601,TMI6809,TMI6803,TMI3411,TMI3410,TMI3412,TMI6011,TMI6262AL,IM7002X,TMI5122D8,TMI6038D,TMI3255TF,TMI6263CH,TMI3421,TMI6810,IM5200,TMI6038T,TMI9130I,TMI9130E,TMI9130F,TMI3255SF,STI8036B,TMI31602H,TMI3244TF,STI3453FI,TMI3113H2,TMI2283QE,TMI31602A,TMI3113H2D,TMI36010,TMI6038,TMI6263AL,TMI7003,TMI6263AH,STI3470D,TMI33431E,TMI3256B,TMI6030,IM2605,TMI3341C,IM2603,IM2600,TMI9130C,TMI9130D,TMI9130A,TMI9130B,TMI32560,TMI32561,TMI3255S,TMI3255T,TMI3451,TMI3450,TMI3257I,TMI2243,TMI3112H,TMI3331,TMI6284,TMI8100,TMI3342B,TMI3342C,TMI33421,TMI6263BH,TMI2245,TMI3244T,TMI3181A,TMI3341,STI8070A,TMI3101,TMI3343,TMI3342,STI8070B,TMI3252SH2,TMI36030,TMI3181D,TMI3113B,TMI3331A,TMI3343B,TMI3258B,TMI6050,TMI3101C,TMI3113D,TMI5130A,TMI3101D,TMI3343D,TMI3408D,TMI3408C,TMI3408F,TMI33431,TMI2242D,TMI2242E,TMI3108,TMI3344,STI3453,TMI3351,TMI6402T,TMI3112,TMI7003C,TMI7003B,TMI6240S,TMI3252SHF,TMI2243D,TMI3359,TMI6241A,TMI3113,TMI2243B,TMI6241D,TMI3252F,TMI8135,TMI3252H,TMI3252TH,STI3470,STI3472,TMI3125,TMI32520,TMI5302,TMI3253,TMI3252,TMI3253H,TMI3494,TMI6401,TMI2286,TMI3255,TMI2282,TMI3493,TMI3492,TMI3252TF,TMI2284Q,TMI3252T,STI3408B,TMI3252SH,TMI32530,STI9287C,STI9287B,TMI3252S,TMI3256,TMI3259,TMI6402,TMI3258,TMI6403,TMI8038,TMI8037,TMI6283H,STI3452I,TMI3253SHF,TMI6030B,TMI6260C,TMI2286D,TMI6260D,TMI3253S,TMI3253T,TMI3267,TMI6030D,TMI6030C,TMI6260A,TMI3388C,TMI3255B,TMI3388A,IM6021,STI8036,TMI6261C,STI8039,TMI6261B,TMI3286,TMI5102,TMI6267AH,TMI5101,TMI3282,TMI3281,TMI3280,TMI9290A,STI3452HFI,STI3508B,STI3508C,TMI5111,TMI6201,TMI3411P,TMI3171,TMI3411B,TMI2605S,IM6001,TMI5120,TMI3181,TMI3286B,TMI3253TH,TMI3191-XX,TMI6050B,TMI32080,TMI6220,STI9287CA,TMI3253TF,STI3508,TMI2282L,TMI9290,STI3452HF,TMI3253SH,STI9287,TMI5810,TMI2283QED
拓尔微电子(TOLL)电源管理芯片/马达驱动芯片/锂电管理芯片选型指南
型号- TMI4056,TMI7105B,TMI4054,IM2406,IM8502,TMI8262Q,IM2404,TMI5120C,IM2403,TMI4031A,STI3508CB,TMI3408,TMI31601F,TMI4302A,TMI32120,STI3411A,TMI4031B,TMI8423,SIT8995G,SIT8995F,TMI6240,SIT8995D,TMI6241,SIT8995C,SIT8995B,SIT8995A,TMI4042A,TMI4151A,TMI4151B,TMI31601,TMI4151D,TMI6809,TMI4151G,TMI4301A,TMI4054H,TMI4301C,TMI6803,TMI4301B,TMI3411,TMI4042E,TMI3410,TMI8549,TMI4042D,TMI8548,TMI4042C,TMI3412,TMI4042B,TMI6011,TMI6262AL,IM7002X,TMI3255TF,TMI6263CH,TMI3421,TMI6810,SIT8997L,TMI8118S,SIT8997G,IM5200,SIT8997F,SIT8997D,SIT8997C,TMI9130I,SIT8997B,SIT8997A,TMI9130E,TMI9130F,STI8036B,TMI31602H,TMI3113H2,STI3453FI,TMI4056H,TMI2283QE,TMI31602A,TMI4056E,TMI3113H2D,TMI36010,TMI6038,TMI7003,TMI6263AH,STI3470D,TMI33431E,TMI6030,IM2605,IM2603,IM2600,TMI8260DP,TMI9130C,TMI9130D,TMI9130A,TMI9130B,TMI32560,TMI32561,TMI8837S,TMI3255S,TMI8150B,TMI3255T,TMI3450,TMI8720PD,TMI3112H,TMI3331,TMI2243,TMI8100,TMI6284,IM003,TMI8340,TMI3342B,TMI32571,TMI6263BH,TMI2245,TMI8260SP,TMI3244T,TMI3181A,TMI3341,STI8070A,TMI3343,TMI3101,STI8070B,TMI3342,TMI8113,TMI3252SH2,TMI36030,TMI3181D,TMI8110,TMI3113B,TMI8230,TMI3343B,TMI3331A,TMI3258B,TMI6050,TMI3101C,TMI3113D,TMI5130A,TMI3101D,TMI3343D,TMI3408D,TMI3408C,TMI8920D,TMI3408F,TMI33431,TMI2242D,TMI3108,TMI2242E,TMI3344,STI3453,TMI8118,TMI8920,TMI6402T,TMI3112,TMI88221,TMI7003C,TMI7003B,TMI8120,SIT8036,TMI6240S,TMI3252SHF,TMI3359,TMI2243D,TMI6241A,TMI3113,TMI2243B,TMI6241D,TMI8135,TMI3252H,TMI3252TH,STI3470,TMI3125,STI3472,TMI32520,TMI5302,TMI3126,TMI3253,TMI3252,TMI3253H,TMI3494,TMI6401,TMI3255,TMI2286,TMI3493,TMI2282,TMI3492,TMI3252TF,TMI2284Q,TMI8262,TMI8261,STI34521,TMI3252T,STI8019,STI3408B,TMI3252SH,TMI32530,STI9287C,STI9287B,TMI3252S,TMI3256,TMI6402,TMI3258,TMI6403,TMI8038,TMI8037,TMI6283H,TMI8151,TMI8150,TMI3253SHF,TMI6030B,TMI5130V5,TMI6260C,TMI2286D,TMI6260D,TMI8837,TMI3253S,TMI3267,TMI3253T,TMI3388,TMI6030C,TMI6260A,TMI4101G,IM6021,STI3452HF2,STI8036,TMI6261C,STI8035,STI8033,TMI4101A,TMI4101B,STI8039,TMI4101D,TMI6261B,TMI3286,TMI5102,SIT1051SD,TMI6267AH,TMI8876Q,SIT1051SC,TMI5101,SIT1051SB,TMI3282,TMI3281,TMI3280,TMI8230S,SIT1051SA,TMI9290A,TMI4156H,STI3508B,STI3508C,IM5700,TMI5111,TMI6201,TMI3411P,TMI3171,TMI4021,TMI4022C,TMI4022B,TMI4022A,IM6001,TMI8876,TMI5122,TMI4156,TMI5120,TMI8872,TMI8871,TMI8870,TMI3181,TMI3286B,TMI3253TH,TMI8460SP,TMI6050B,SIT8993F,TMI6220,SIT8993D,SIT8993C,STI9287CA,SIT8993B,SIT8993A,TMI3253TF,STI3508,TMI3191,TMI2282L,TMI9290,STI3452HF,STI9287,TMI2283QED
拓尔微电子股份有限公司简介
型号- TMI4056,TMI8XXX,TMI75823B,TMI75823A,TMI7321,TMI4054,TMI8262Q,IM2406,IM2405,IM2403,TMI4031A,TMI75894,STI3508CB,TMI3408,TMI31601F,TMI4302A,TMI32120,TMI5700,TMI3368X,TMI8423,TMI8421,TMI7332,TMI8420,TMI6240,TMI6241,TMI86620XXX,TMI6263XX系列,TMI4042A,TMI4151A,TMI4151D,TMI6809,TMI3411,TMI3410,TMI8549,TMI8548,TMI4056EH,TMI9404,TMI6011,TMI6030C系列,TMI5122D8,TMI6038D,TMI3255TF,TMI86881,TMI8118S,IM5200,TMI31602H,TMI3113H2,TMI86600XX,TMI4056E,TMI36010,TMI3113H2D,TMI6038,TMI7003,TMI6263AH,TMI8420Q,TMI33431E,TMI3256B,TMI6030,TMS8010,TMI8260DP,TMI33431X,TMI3388X,TMI3252XX,TMI32560,TMI32561,TMI4051D,TMI8837S,TMI3255S,TMI4051A,TMI8150B,TMI3255T,TMI3451,TMI3450,TMI3257I,TMI8720PD,TMI3112H,TMI86620,TMI86880XXX,TMI8340,TMS8020,TMI86810X,TMI6263BH,TMI4302,TMI8260SP,TMI3244T,TMI3341,TMI3181A,TMI6401T,TMI3343,TMI6050U系列,TMI3342,TMI8113,TMI36030,TMI3181D,TMI4301XX,TMI8110,TMI3113B,TMI8230,TMI3343B,TMI6050系列,TMI6050,TMI97072,TMI3113D,TMI5130A,TMI97073,TMI3408D,TMI3408C,TMI8920D,TMI8260FP,STI8070X,TMI3408F,TMI33431,TMI3344,STI3453,TMI8118,TMI5120-XX,TMI8920,TMI6402T,TMI88222,TMI3112,TMI88221,TMI86620LBS,TMI7003C,TMI8122,TMI7003B,TMI83210,TMI8120,SIT8036,TMI86600,TMI86620LBT,TMI86881MAT,TMI6240S,TMI86881MAS,TMI97053,TMI3252SHF,TMI3359,TMI6241A,TMI3113,TMI6241D,TMI8921,TMI8113S,TMI8130,TMI97052,TMI4071D,TMI3125,TMI4071A,TMI5302,TMI32520,TMI8180A,TMI3494,TMI6401,TMI39610,TMI3255,TMI3493,TMI3492,TMI8263,TMI8262,TMI8140,TMI8261,TMI86600BT,TMI86600BS,TMI3252T,TMI6050B系列,TMI32530,STI9287C,STI9287B,TMI3256,TMI6402,TMI3258,TMI6403,TMI8037,TMI6283H,STI3452I,TMI8152,TMI8151,TMI3252XX系列,TMI86810,TMI97151,TMI3386X,TMI8940D,TMI6260C,TMI6260D,TMI2286D,TMI3253XX,TMI8837,TMI3253T,TMI6030D,TMI6030C,TMI6260A,TMI3255B,TMI3388A,TMI8160,TMI3255F,TMI4101A,TMI6XXX,TMI4101D,TMI6261B,TMI8723,TMI3286,TMI5102,TMI7303B,TMI8876Q,TMI7303A,TMI7327B,TMI5101,TMI7327A,TMI6030系列,TMI3281,TMI9708,TMI7303D,TMI7303C,TMI6030D系列,TMI6038系列,TMI8230S,TMI97153X,SIT2122,TMI97121,STI3508C,TMI9713,TMI3411P,TMI4021,TMI3411B,TMI4022C,TMI6325,TMI8876,TMI7302,TMI7301,TMI8870,TMI3181,TMI6050I系列,TMI3286B,TMI3253XX系列,TMI8460SP,TMI3191-XX,TMI6050B,TMI7205B,TMI32080,TMI6220,STI9287CA,TMI6050I,STI3508,TMI8085,TMI8263Q,TMI6201A-XX,TMI8080,TMI6201A,TMI97210,TMI6050U,TMI7325X,STI9287,TMI5810,TMI6263XX
【IC】拓尔微电子新推出强电流能力,高瞬态负压、高引脚耐压600V高压半桥驱动TMI87162
TOLL新推出强电流能力,高瞬态负压、高引脚耐压,600V高压半桥驱动TMI87162,该产品使用于电器电机驱动(空调、洗衣机、冰箱、洗碗机),风机,通用逆变器,电动自行车,电动工具等应用市场。
喜讯!世强先进斩获拓尔微电子2023年代理商“新产品开拓奖”
世强先进凭借敏锐的市场洞察力以及优秀的产品推新能力脱颖而出,斩获拓尔微电子2023年度代理商 “新产品开拓奖”。
拓尔微电子马达驱动芯片选型表
拓尔微电子提供以下技术参数的马达驱动芯片选型,低噪音高驱动步进马达驱动IC,2.4V~45V高耐压输入,高集成度的直流有刷马达驱动IC ,1.8V~37V高耐压输入,低静态电流,应用范围更广。
产品型号
|
品类
|
VM (V)
|
Continue/Peak Current (A)
|
Rds(on) (HS+LS) (Ω)
|
CC mode
|
Protection
|
Package
|
Status
|
TMI8110
|
直流马达驱动
|
4.5V~37V
|
2.0A/3.5A
|
0.49Ω
|
恒流模式
|
UVLO,TSD,OCP
|
ESOP8
|
MP
|
选型表 - 拓尔微电子 立即选型
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提供蓝牙BLE芯片协议、蓝牙模块、蓝牙成品测试认证服务;测试内容分Host主机层,Controller控制器层,Profile应用层测试。支持到场/视频直播测试,资深专家全程指导。
实验室地址: 深圳 提交需求>
可定制高压耐热绝缘电缆的材质:导体-镀锡/镀镍软铜线,绝缘体-架桥难燃PE/氟素树脂PFA,工作电压:300-600V,工作温度:150-200℃,阻燃对应UL:VW-1、FT1、-F-mark规格。
最小起订量: 3000m 提交需求>
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