零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
---|---|---|---|---|
L4974 | 3.5A SWITCHING REGULATOR DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | |
3.5A SWITCHING REGULATOR DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 封装/外壳:20-DIP(0.300",7.62mm) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ 3.5A 20DIP | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 封装/外壳:20-DIP(0.300",7.62mm) 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ 3.5A 20DIP | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
PRBSGenerator44Gb/s | KEYSIGHTKeysight Technologies 德科技(中国德科技(中国)有限公司 | KEYSIGHT | ||
SurgeClamping,TransientOvervoltageSuppressorUnidirectional Description: TheNTE4900seriesofsiliconTransientSuppressorsdesignedtoprotectvoltagesensitivecomponentsfromhighenergyvoltagetransients.Transientovervoltagesuppressordeviceshavebecomeveryimportantasaconsequenceoftheirhighsurgecapability,extremelyfastresponsetime | NTE NTE Electronics, Inc | NTE | ||
BNCMaleConnectorSolderAttachmentForPE-047SR,PE-SR047AL,PE-SR047FL | PASTERNACKPasternack Enterprises, Inc. 帕斯特纳克 | PASTERNACK | ||
BesicwithoutADC GENERALDESCRIPTION TheSAA4974HisavideoprocessingICprovidingadigitalYUV4:1:1inputinterface,analogYUVoutput,videoenhancingfeatures,memorycontrollingandanembedded80C51microprocessorcore.Itisapplicableespeciallyforfieldrateup-conversion(50to100Hzor60to1 | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
BesicwithoutADC GENERALDESCRIPTION TheSAA4974HisavideoprocessingICprovidingadigitalYUV4:1:1inputinterface,analogYUVoutput,videoenhancingfeatures,memorycontrollingandanembedded80C51microprocessorcore.Itisapplicableespeciallyforfieldrateup-conversion(50to100Hzor60to1 | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 | Philips | ||
DualN-Channel30-V(D-S)MOSFET | VishayVishay Siliconix 威世科技 | Vishay | ||
DualN-Channel30-V(D-S)MOSFET FEATURES •Halogen-freeAccordingtoIEC61249-2-21 Available •TrenchFET®PowerMOSFETs •100RgTested APPLICATIONS •LogicDC/DC -NotebookPC | VishayVishay Siliconix 威世科技 | Vishay | ||
5W6.8??390VOLTSZENERDIODES | SSDI SSDI | SSDI | ||
6.8??390VOLTSZENERDIODES FEATURES: •HermeticallyGlassSealed •HighPowerDissipation5W •TightVoltageTolerance5 •ForotherVoltage,Power,orToleranceConsultFactory. •TX,TXV,andS-LevelScreeningAvailable5/. •Replacementfor1N4954–1N4996 | SSDI SSDI | SSDI | ||
64Kbit/sdataIn/OutputTransformer SCOPE TEW4974andTEW4974-1aredesignedtooperateinthe64kbitmodeoftheCCITTrecommendationG703forHierarchicalDigitalInterfaces. Applications: CodirectionalInterfaceContradirectionalInterface Features: •TEW4974isspecificallydesignedtomeetthestringentBS6301require | FILTRAN FILTRAN Group | FILTRAN | ||
In/OutputTransformer SCOPE TEW4974andTEW4974-1aredesignedtooperateinthe64kbitmodeoftheCCITTrecommendationG703forHierarchicalDigitalInterfaces. Applications: CodirectionalInterfaceContradirectionalInterface Features: •TEW4974isspecificallydesignedtomeetthestringentBS6301require | APITECH API Technologies Corp | APITECH | ||
1Wdifferentialaudiopoweramplifierwithup/downdigitalvolumecontrolpins | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
1WDifferentialAudioPowerAmplifierwithUp/DownDigitalVolumeControlPins Description At3.3V,theTS4974isadualpoweraudioamplifiercapableofdelivering380mWofcontinuousRMSoutputpowerintoa8Ωbridgedtiedloadswith1THD+N.Anexternalstandbymodecontrolreducesthesupplycurrenttolessthan2µA.Aninternalover-temperatureshutdownprotectio | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
1Wdifferentialaudiopoweramplifierwithup/downdigitalvolumecontrolpins | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS | ||
1WDifferentialAudioPowerAmplifierwithUp/DownDigitalVolumeControlPins Description At3.3V,theTS4974isadualpoweraudioamplifiercapableofdelivering380mWofcontinuousRMSoutputpowerintoa8Ωbridgedtiedloadswith1THD+N.Anexternalstandbymodecontrolreducesthesupplycurrenttolessthan2µA.Aninternalover-temperatureshutdownprotectio | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | STMICROELECTRONICS |
详细参数
- 型号:
L4974
- 功能描述:
直流/直流开关调节器 5.1 to 40V Step-Down
- RoHS:
否
- 制造商:
International Rectifier
- 最大输入电压:
21 V
- 开关频率:
1.5 MHz
- 输出电压:
0.5 V to 0.86 V
- 输出电流:
4 A
- 安装风格:
SMD/SMT
- 封装/箱体:
PQFN 4 x 5
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法 |
22++ |
DIP-20 |
5209 |
原装正品!诚信经营,实单价优! |
询价 | ||
ST |
2022+ |
DIP-20 |
4000 |
原装原厂代理 可免费送样品 |
询价 | ||
ST |
04+ |
DIP20 |
100 |
询价 | |||
ST |
16+ |
DIP20 |
8000 |
原装现货请来电咨询 |
询价 | ||
ST |
22+ |
DIP |
5000 |
原装现货库存.价格优势!! |
询价 | ||
ST |
23+ |
DIP-20 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
ST |
23+ |
DIP20 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 | ||
23+ |
N/A |
85600 |
正品授权货源可靠 |
询价 | |||
ST |
500 |
DIP20 |
37 |
1923+ |
询价 | ||
ST |
20+ |
DIP-20 |
11520 |
特价全新原装公司现货 |
询价 |
相关规格书
更多- L4974A
- L4976
- L4976D013TR
- L4978
- L4978D013TR
- L4979D013TR
- L4979MD
- L4981A
- L4981AD013TR
- L4981BD
- L4984D
- L4988MDTR
- L4989MD013TR
- L4993MDTR
- L-4994
- L4995AKTR
- L4995K
- L4995RJTR
- L4-G
- L4N3RP
- L4V
- L4X3RP
- L4X8E5
- L5007224DELB0XE
- L5008424DELB0XE
- L5009824DELB0XE
- L5010024DELB0XE
- L5011024DELB0XE
- L5012824DELB0XE
- L5014424DELB0XE
- L5016724DELB0XE
- L5018424DELB0XE
- L50J100E
- L50J100KE
- L50J10KE
- L50J10RE
- L50J150
- L50J150KE
- L50J15KE
- L50J1K0
- L50J1K5
- L50J1R0E
- L50J200K
- L50J20KE
- L50J250E
相关库存
更多- L4975A
- L4976D
- L4977A
- L4978D
- L4979D
- L4979DTR-E
- L4979MD013TR
- L4981AD
- L4981B
- L4981BD013TR
- L4984DTR
- L4989D013TR
- L4993DTR
- L4994
- L4995AJTR
- L4995JTR
- L4995KTR
- L4995RKTR
- L4K212BJ224KD-T
- L4U4
- L4X3
- L4X8E3
- L-5
- L5007724DELB0XE
- L5009124DELB0XE
- L500J4R0E
- L5010424DELB0XE
- L5011924DELB0XE
- L5014124DELB0XE
- L5015224DELB0XE
- L5017024DELB0XE
- L50J100
- L50J100K
- L50J10K
- L50J10R
- L50J12KE
- L50J150E
- L50J15K
- L50J175K
- L50J1K0E
- L50J1K5E
- L50J200E
- L50J20K
- L50J250
- L50J250K