欢迎访问ic37.com |
会员登录 免费注册
发布采购

肖特基二极管 LBAT54HT1G 正品现货

日期:2020-2-7 标签:二极管肖特基肖特基二极管 类别: 阅读:1090 (来源:互联网)
公司:
北京齐天芯科技有限公司
联系人:
刘先生
手机:
电话:
086-010-82029747/62013408/82028948
传真:
086-010-62063446
QQ:
1739433304 718712016 1074217851 和我即时交谈 和我即时交谈 和我即时交谈
地址:
海淀区中关村大街32号和盛嘉业大厦10层第1011室

品牌:LRC(乐山无线电)

厂家型号:LBAT54HT1G

封装规格:SOD-323

商品毛重:0.028克(g)

包装方式: 编带

反向耐压VR:30V

平均整流电流IF:200mA

正向压降VF:400mV @ 10mA

本公司是专业经营电子元器件IC芯片进出口贸易为主导的综合性企业,是专业化的电子元器件IC芯片供应及代理商,在IC集成电路行业具有很强的知名度。技术实力雄厚、检测手段完善,具有最直接的供货渠道,是世界许多著名公司的代理商。在新加坡和法国设有两个全球库房,长期备有大量现货,保证充足货源,及时向各地发货。

全新原装现货,优势库存热卖,价格市场最低

主营厂商:TI德州仪器、FH风华、ST意法半导体、ON安森美、YAGEO国巨、CJ江苏长电、TDKSunlord顺络、MICROCHIP美国微芯、Infineon英飞凌、ADI亚德诺、PANASONIC松下、ST先科、MORNSUN金升阳、STC宏晶、NXP恩智浦 等等


热门型号

2SC2532TOSSOT-23
2SB1202T-TLSANYOSOT-252
1.5KE160AFAIRCHILD
BQ2063DBQTIDBQ
Bt8069BKPBT★全新★
CAT4238TD-GT3Catalyst Semiconductor IncSOT-23-5
AT24C02-10TI-1.8ATMELTSSOP
BAS81PHILIPSLL34
AD286JAD
AD7417BR-REEL7ADNULL
AD9020KZADPLCC68
AD7862ARSZ-3ADSSOP
AD7578BDADDIP
AD7478ARTAD08+
AD7534BQADDIP
ADL5501AKSZ-R7ADSC70-6
ADP3040ARMAD
74LS06N DIP
74LVC373APWRTI原盘
74HCT74MFAIRCHILD绝对公司现货库存热卖
74LC244ATITSSOP
74FCT164245TPANULLNULL
93LC56/PMICRCHIPDIP-8
1SMB20AT3ONDO-214AA
24C65MICROCHINULL
25P32V6PST
215R3BUA22
BGA
2SD1899NECNULL
2SC2983

2SC1623L6NEC 
ADC0803-1LCNSIGNULL
AD9624ARADSOP8
AD7796BRUZADI
ADF4113BRU-REEL7ADI16TSSOP
74F541SCNATIONAL SEMICONDUCTORNULL
74HC40103NPHINULL
7MBP150KA060FUJI★全新★
BT136S-600ENULLNULL
BTA26-700BST TO-3
BLF1820-70PHILIPS
CA3053HARNULL
ATP865-AQFP
LT1071HVITLTN/A
LTC1657IGNLTSSOP20
LTC1865AIMSLTMSOP10
LP2950CDT-3.3GON75
LM316HNSCAN
LM4905LDXNULLNULL
HUFA76432S3SFAIRCHILTO-263
IDT70V3579S5DR
QFP
HI1-384-5
DIP
HEF4072BPPHI
IRU1207-18CSIR
ISD1420GISDSOP28
IR21531STRIR绝对公司现货库存热卖
IR21084STRIORSOP-14
IR51H214IORZIP
CT-P77DS01-PJ-ACCENTICCIUMBGA
DS5002FP-12DS
D10SC4M日本新电源
D12086FNTINULL
FQB9N50仙童TO263
FQD10N20LFAI
FQD10N20FSCSOT252
FMS6407MTC20XNULLNULL
G1401
SOP8
GS1524GENNUM
GS7566-812-004UGLOBESPAN现货库存
GMS97C58LGS0
EPF10K50EQI240-2NALT全新原装进口正品
EP1K50QC208ALTERAQFP
EL2019CNELAMTEC现货库存
FDU6612ANULLNULL
XC3S1200E-4FTG256IXILINX原厂封装
X9241MV
SSOP
X5043S8IT1INTERSILSOIC
UC2544DWUNITRODE原装正品
TMS320LC549GGU-80TIBGA
TDA1308/N1PHILIPSDIP-8
TMS9928ANLTI原厂封装
TPIC6A595NETIDIP
TPA0312PWPRG4TIHTSSOP24
TSB43AA22TIQFP
XCS40XLPQ240NULLNULL
Z0103MAPH
MP1088DF-LF-Z

MRF281SMOT
MG75G2CL1?TOSHIBA?75A/450V/GTR/2U
MD8749H/BINTELDIP
MC74AC163DR2ONSOP3.9
MC74F163ANMOT全新原装现货
MC74HC4852ADR2GON僑達電子
MC54HC573AJMOT
MC908SR12CFAEFreescal一级代理,品质保证!!
MC100EP08DGON
MC10H125FNR2GMOTPLCC
MC14584MOTDIP
MC33565DMC原厂原封装
MBR4045MOTTO-3P
P80C652EBBPHILIPS原厂封装
PCI1410TINULL
PIC17C752-16/LMICROCHIPPLCC
PMB4925V1.1SIEMENSTSSOP28
PS2211
QFN
NDS0001E-LF*0622+ G4
SG2524BJSGS原装正品
SAF-C513A-HNSIEMENSPLCC-44P
S1L9223B01-QO三星QFP
S4402A-80IDT★全新★
R5532V002-E2-FARICOHTSSOP
QM400HA-24MITSUBISHI模块
ST72F324J4B5NULLNULL
TD27C256INTEL
TC74HC366AFTOSSOP
SP6200EM5-5.0SIPEX
SN74BCT245DWRTISMD
SN74AHC139DTexas
XC4085XL-1BG560I16
XC4052XLA-09HQ160IXILINX原厂封装
XC4020XL-2HT144IXILINX182
W86L488YSMART全新原装!特价!
Y2030PHILIPS 
YMF715-SYAMAHAQFO
VI-J00-CYVICOR模块
S742171SIEMENSPLCC-44
RT9226ACSRICHTEKSOP14
SI3010-FSRSILICON
SGA-6389
绝对公司现货库存热卖
RM7065C-533TPMCBGA
QS3245QX
SSOP
SN74ALS09DTI
SN65HVD06PTI
SP3075EENSIPEXSOIC-8
SPB80N03S2-03INFINEONP-TO263-3-2
SN74LVC86ANSRTISO-14
SN74LVTH162240DLRTISSOP48
TCL5010ADTOKINDIP-18
TDA15021H/N1C91NXP SEMICONDUCTORS原厂封装
TDA8722T/C3PHILIPSSOP 20
TC524258BZ-80TOSHIBAZIP-28P
TC54VN2702ECB713MICROCHIPSOT23
TC571000D-20TOS原 厂原装
TC620HCOAMICROCHIPSOP8
TA7250BPTOS
TA8233HTSB
TA2054AF
SOP
STPS1545CG-TRST MICROELECTRONICS SEMI
SW7510FQ
CDIP16
STY25NA60ST 
MG400Q1US2东芝IGBT
MCZ4001PSHINDENGENN/A
MC9S12NE64VTUFreescale Semiconductor80-TQFP
MC78T15CT

MMSZ18T1ON1206
MPX2100GPFRS/MOT
MAX867ESAMAXIMSOP8
MAX892L-EUAMAXIMSOP8
MC10H164FNR2ONPLCC
MC10EL01DGONS
MC14051BDTR2ONSSOP
MBR3100GON   SEMI一级代理,品质保证!!
MAX6326-26WPHI质量保证/交货快捷
MAX4662CPEMXM全新现货,欢迎查询
MAX3160EAP+T             MAXIM
MSP3410GB8V3Micronas
NCP1207DR2

NTD32N06LT4ON
PCM2903ETI/BBSSOP28
PH50S24-15
模块
PM39LV512R-90JCPMCPLCC
PM1204cpclareSOP-6
PIC18F66J10-I/PTMICROCHIP原装特价QFP
ADSP21065LKS240AD★全新★
AD9685BHADTO
AC713AINULL
AD7538JR-REELAD*
AM2917APCAMDDIP
74S174NNS
74LVX244TTRSTMNULL
74LVC2G32DCPHILIPS
74HC00AFTSB
74HCT573DWRTI7.2mm
BC847ATPHILIPS
AT93C46DN-SH-BATM原厂封装
AS-009AOASICSSOP28
AT29C020-15TCATMEL CORPORATION
BSO302SNINFINEONSOP-8P
CAT28C64BJ-12CSI
250-5700-089AMIPLCC-84
EPM7512AEFC256-12NALTERABGA
F7401
DIP
F642148PGFTIN A
FST16292MTDXFAIRCHILPTSSOP56
F7832
SOP
CD54HCT27F3ATI5365
CD4528BMJ/883QSTIDIP
D1370400A2EPSONQFP
CXD1179QSONY原装现货,特价热卖!
DS1834AS/TRDSSOP-8
LPC2144FBD64Philip
LT1400LTSOP8
LT1121CZ-5LT
LT1027CS8LINEARSMD-8
LM1117T-3.3/NOPBNS
LM311DGThomson陶瓷-8
LMH6639MFNSSOT23-6
K9F1G08UOA-YCBOSAMTSOP
KM681000ALG-7SAMSOP
K4S640832H-UC75SAMSUNGTSOP
K7A403600B-QC16SAMSNGNULL
K6R1008C1D-TI10SAMNULL
LA8635SANYO质量保证/交货快捷
LD49300PT08RSTPPAK-4
IDT72215LB50PFIIDTQFP
IDT70V27L35PFIIDTQFP
ICL3232EIV-16ZINTERSIL
ICM7217AIJIMAX 
ICS94235AFICS
ICS9248BF-20TICSSOP
IRL3502IR
IRFBE20PBFIR
IR3081MIORSOP-8
IRF744IR原厂封装!
IS62WV12816BLL-55BIISSI 
ISL6121LIB
SOP
ISL88706IB831ZINTERSIL
HCPL-3180-000EAVAGO
HC151

HD74HC221FPELHITSOP16
X4043
SMD
X76F100PXICORDIP8
XC4013XLT-1PQ240CXILINXQFP
XC2C512-7FT256I全新原装原封
TLV2332IDRTISOP-8
TMP86FH47AUGTOSHIBAQFP
TK14551VTLTOKOTSSOP24L
TK71533ASCLTOYOSOT23-3
TL071ACDTISOP-8
TL431ACUNANALOGSOT23-3
THS7315DTITI品牌全线销售真实库存
THS4140IDTI5000
THS1401CPFBTITQFP
UMZ6.8ENTRROHMNULL
UPD703033AYGF-M11-3BANEC
TPSD227M010R0100AVX现货不错过
TUA1574-5MSIEMENSDIP18
M62C64J-70LLM
M5M5256DVP-70VLLMITSUBISHINULL
M51848MITSUBISHISIP
MA2SD1900LPANASONIC
MAX1487CSA-TMAXIMDIP/SOP
MAX120ENGMAXIM原厂封装
MAX2388EGC-TMAXIM
MC74ACT20DONSOP3.9mm-14L
MC908QY4CPmot
MMBFJ309LT1GON
MIC426CNMICRELDIP8
MRF9080SR3MOTNULL
MOC3163MFAI仙童DIP6直插
NBSG86AMNGON
N80C188EB20NULLPLCC84
MT1888EMTTQFP
MT8815APMITELPLCC-44
NJM4580E(TE2)JRCSOP-8
NTMS4816NR2GONSOP8
PIC10F206-I/PMicrochip
PM7342-PIPMCBGA
PT2240B-SPTCSMD
PT3983VALORDIP
PT7A9080JN/APLCC-84
R8A34011BGresaNULL
REG104FA-2.5KTTTTexasInstrum普通
SKKT72/16ESEMIKRON模块
SIS5571NULLBGA
SI7703EDN-T1-E3VISHAY
SDA5252-A001SIEMENSDIP52
SP704EPSipexNULL
SN74LVTH2245PWTI20TSSOP
SN74LVC1G07DRLRTISOT553
SN74CBTD1G125DBVRTISOT23-5
SM710G4 ADSMI库存现货,欢迎咨询
74HC123AMXFCSNULL
74F148SJFSCSOP16
ADC-ET10BCDATEL
ad7398brzADI
A3212EELLT-TAllegro 
BZX284-C2V7PHILIPS
CA3040HAR/RCADIP
AT89C51RD2-RLTIMATTQFP
AT27LV512A-90TCATMELNULL
BAP64-02PHILIPSSOD-523
BC858CWINFINEON
2SK1419SANYO
33077MOTOSOP8
2SB764SANYO
KPT22ONSSOP8
KM62256CLP-7LSAMDIP
LE79555-2BVCLEGERITY市场最低面议
LH2422SNS0
LTC1502CS8-3.3美国/日本原厂标准封装
LTC1643AHIGNLinearSSOP16
LQH32CN470K23LMURATA3225
LM4809LQNSQFN
LM4040A30IDBZRTI原装现货!
LM317LZ/NOPBNATIONAL原厂标准封装
LM2621MM/NOPBNSC
HD6473837UXHITNULL
ICS9250BF-27ICSSSOP
ICS9279AF-03ICSSSOP-28
ISPLSI2096A-80LT128LatticeNULL
JAN2N2907AMOTOROLA★全新★
IDT71V3577S85PFIDTQFP
IRF3415SPBFIR
EL4544IGZIntersilBGA-356
EP2SGX90EF1152C3NNULLNULL
EPM7032VLC44-20ALTERAPLCC
GTLP16T1655MTDX

CP5151AMTCY0
DS5000FP-12DALLAS特价QFP
200D1

2N4403RLRAMOT
2SK1795NECTO-3P
53C875
QFP
48CTQ060SIR 
AD7548TQ/883BADDIP-20
ADS7829IBDRBTTIDRB
ADP3303A5AD
ADM812LART-REEL7ADSOT143
ADM242ANADI18DIP
ADS8321EBBBSMD
ADS8321EBBQFP
74V1G126STRST 
74HC595AP DIP
7126AJ0N
BTA16-600SWRGST原装正品
BF1212WRNXP/PHILIPS原装现货,特价出售
BL9148BLDIP直插
CL-CD1400-10PC-GCIRRUS LOGICNULL
DS92LV1023TNSCSSOP
DS80C320ECGDALLAS01+
FQA44N10FAIRCHILD
GM1601-BDGENESIS
EP312DC-25EPM现货库存
EPM570GT100I5NALTERATQFP100
LM234LTSOP8
LM2574HVMX-15NS原厂封装!
LM111H/883CNSCAN8
LA4534M-TE-LSANYOSOP
LA71052M-MPBSANYOQFP/100
L78M08STTO-252
LP3872ES-2.5NSTO-263
LM386MX-1/NOPBNS原厂标准
LM339AM/NOPBNS原封装
LM336BLP-2-5TEXAS INSTRUMENTS原厂封装
LM323T
SOT-223
LMC6482IM/NOPBNATIONAL SEMICONDUCTOR$1.10
LT30367CS8LTNULL
LT1141CSWLT★全新原装,价钱优势,量大订货★
LTC2238CUH       LT 绝对公司现货库存热卖
ICL7621DCBAZIT产品 绝对保证原装正品无铅的!!量大价优,假一赔十的原厂原装货!!!
IDT71016S15PHIn/a
HYB39D32322TQ-7MAXTO-223
HD64F3062RFBL20HITACHIQFP
HD6433044F18HITACHI98+
HI1178JCQIntersil48-MQFP                               48-PQFP
IRFR210BTFFAIRCHILD
IRF6623TR1PBFIR原产原包装
IR2233IRB
IM4A3-128/64-55VC-7VILatticeQFP
TPS5510DTI原装TSSOP
TPS2046ADRG4TI8-SOIC
UCC3809N-2UNITRODEDIP-8P
UCC3921UCSMD+8
UC3843AD8TRTI原装正品
UPC8104GR-E1NECTSSOP-20
XC4020E-1HQ240CXILINXNULL
XCR3064XL-6CS48CXC
WD60C11A-JM18
ZXLD1360ET5TAZetex Inc
SDA5254-A002SIEMENSNULL
SI4427BDY-T1-E3vishaySOP-8
SI7850DPVISHAYSSOP
SLA24C04S3PSIEMENS特价热线0755-82567261
SAA1501TPHI
S24S45
DIP-8
SS2410N/APLCC44
SN74AHCT14NTexas InstrumentsPDIP
SML-512MWT86ROHM603
SN65LVDT41PWRTEXASSSOP20
STW8NK80ZSTTO 247
SST39VF3201-70-4I-B3KENULLNULL
TDA7334D

TCM811MERCTRmicrochip
TA8323FTOSHIBA
OP97
SOP-8
PBYR2040CTPHI
PMB7725HV1.319INFINEON03/04+
PJ358CSPSOP-8
PE-67540TPULSEn/a
PIC12F675MICROCHIPSOP-8
PI3L301DAEXPERICOM
PH300F48-12旧货
NCP3163BPWR2GON
NCP551SN30T1GON
NJM2374AM(TE1)JRC
MIG50J101H
模块
MN864603PANASONICQFP
MC74AC86DONN/A
MC1776CGMOT
2SK2045

2SK2661TOSTO-220
6DI20D-040FUJI模块
6MBP200KA060FUJI6IPM: 200A600V
1.5KE8.2CA----◆优势价格,保证质量◆
2MBI75J-060FUJI模块
ACT4060SH-TACTSO8
AD605ANAD标准封装
AD566AKDAD
A3700进口DIP直插
ADP3801ADSOP16
ADR293Gn/a
74ABT273ADBPHILIPSNULL
74ACT153SC仙童
74HC564Dsip-20
74LVX4245QSCXNS
74LVX374MTCXFAINULL
74VHCT138AMTCXFAIRCHILD
BCR8PM-12LMITTO220-3
BDW93BOURNSNULL
BQ25015RHLRTIQFN
BQ2204A
SOP-16
BT134W-600ENULLNULL
BUK127-50GTPHILIPSSOT-252
AS121AI优势库存
AT29LV1024-15TIATMELTSSOP48
ATT3090-70AT&TPLCC84
HB14TITVSOP
H11B255FSC全新/DIP/6P
HA12038

HT82323
SOP
HSR412FAISMD
HSM2836CTLRENESASSOT23
LM339M/NOPBNSC
K4D26323QG-GC2ANULLNULL
K6T4008V1C-GB70SAMGSOP
KA2504SEC原装现货!
JM38510/65701BCATICDIP14
ISL9501CVZINTERSIL【恒利】现货供应
IX1949PASHARP
CD4043BFTI 
CM100BU-12HIGBT
CSPESD304GCMD
DAC8408FTNULLNULL
CY7C026A-15ACCY原装正品
CY7C1399B-15VICYPRESS原厂封装
FIN1019MFairchild原厂封装!
FAN8034FSCQFP
DS88L12NNS单排-9P
DM74LS279MFCSORIGINAL
DF50BA80SANREX模块
SKY74073-13SKYWORKSBGA
RFP8P06LEINTERSIL原厂进口
REF194AD现货库存
RSQ035P03ROHMSOT-163
PS21205MITSUBISHI
PT500-48LAMBDA
PM200DKA060MITSUBISHI模块
OP80GSAD
NL27WZ14DTT1G5441
NID5001NT4GON
NJM2082JRC
MMBD4148-7-FDI10
MMSZ4687T1GON全新原装,现货库存!
ML4642CR2SSOP28P
MJF44H11G
原厂封装
MG300J1US1东芝NULL
MF8CCJNS
MC9S12C32CFUE25FREESCAL QFP
MC78M12BTGON原装正品
MC10H109

MC100EL38DWR2ON SEMICONDUCTOR
MC100EL51DGONSOP
MC34165PMOTDIP
MC68HC705C8A
库存现货 欢迎来电查询
MC74HC139ANGON
MB7226RA-20FUJDIP
LTV702FBLITEON
M306K5F8LRPMITSUBISHIQFP
M27C1001-15FISTDIP
M5M51008CRV-70HMIT 
MAX4330EUKMAXIMSOIC
MAR-8SMMINISMT86
TDA7416STLQFP44
TDA1006PHIDIP
TC1047VNBTRMICRO CHIP
TA32032F

TPS40130DBTNULLNULL
TLV431ACDBVRG4TISOT23-5
TLC320AC03CFNRTIPLCC
TK15420MTLTOKOSMD
TIC225MBOURNSNULL
THS4500CDTI
XC4008EPQ208XILINX
XC3030A-7VQ100IXILINX特价热线0755-82567261
XC2S100E-6FTG256IXILINX原厂封装
XC61CC2802MRXCSOT-23
XC61FN2512MRTOREXSOT-23
X5165

W77C32P-40WINBOND标准封装
WE9187WINDIP
WFP50N06NULLNULL
UPD71071LNEC ELECTRONICS
VNS3NV04DSTSOP-8
VI-J01-CYVICOR 绝对公司现货库存热卖
V53C16258HK30MOSELSOJ
SI4862DY-T1-E3VISHAYSO-8
SED1356FOAEPSON 
SFH6186-5VISHAY
SLC800
DIP8
SC1531SEMTECH
SC3506Q-1AMCC原装正品
SAA7167AHPHILIPSQFP
SC9149ASLDIP直插
SDA5255-A014SIEMENSDIP
SN74AHCT240NTEXAS INSTRUMENTSNULL
SN74ACT04NTI绝对公司现货库存热卖
SN65HVD230DRG4Texas Instruments8SOIC
TAA762GSIEMENSSOP6
TDA8044HPHILIPSQFP1420-100
TD162N16KOFEUPEC模块
STD2NC40STTO-251
T8566P/005TRUMPIONDIP16
P28F512-150INTELDIP塑封
PIC16C77-20/LMICROCHIP原厂原封装
NCS7101SN1T1ONS
MT1198CE

NTB4302ONTO-263/D2-PAK
NTB45N06LON SEMICONDUCTOR原厂标准封装
NTK3043NT1GON
MP1567DK

MM1546XFBEMITSUMISO-8
ML6423CS-5MLSOP16
MC14001UBDON3.9mm
MC74LCX14DTR2ONSEMICONDUCTOR
MAX8860EUA28-TMAXIMSMD
MAX8860EUA18MAXIMMSOP-8
XC2S300E-6FTG256IXILINXBGA
XC3120A-4PC68IXILINXPLCC
XC4005XL-1VQ100IXILINXQFP
ZS1R50505COSEL模块
TYN816RGSTTO 220 NI CLIP
LAN83C180SMSCQFP
LC35256FM-70U-TLMNULLNULL
LCP3121RLSTSOP-8
LM1894MT

LK112SM33TR

KS524505MITSUBISHI模块
KM44C256DJ-6SAMSUNG
LM4871LDXNSLLP
LMH6647MANS*
LTC2050HS5LTSOT23
HM91610B原厂原封装
HD74ACT244TELLHITSSOP
IDT7132SA70J



热门资讯

光耦 SFH6106-3T 正品现货 陈小姐 13687460180 HMC452ST89E Analog Devices射频放大器 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 LTC5551IUF#PAnalog Devices射频混合器 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 HMC634LC4TR Analog Devices射频放大器 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 HMC573LC3BTR Analog Devices射频放大器 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 HMC700LP4ET Analog Devices 锁相环 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 LMX2492RTWT Texas Instruments - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 AD8364ACPZ-REEL7 Analog Devices 射 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 MASW-011030-14040T MACOM RF 开关 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 HMC960LP4ETR Analog Devices射频放 - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI 陈小姐 13687460180 HMC253ALC4TR Analog Devices 开关Ic - DSP成都军工单位供应商偏冷门工业级’军品 XILINX CREE MSC IDT TI EI锂电池3B0665 1489 1488 1586