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SA621DH

1GHz-LowvoltageLNA,mixerandVCO

DESCRIPTION TheSA621isacombinedlow-noiseamplifier,mixerandVCOdesignedforhigh-performancelow-powercommunicationsystemsfrom800-1000MHz.Thelow-noisepreamplifierhasa1.7dBnoisefigureat881MHzwith15dBgainandanIP3interceptof-7dBmattheinput.Thegainisstabilizedby

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

ETC

SC621

LEDLightManagementUnitChargePump,4LEDs,400mAFlashLED,DualLDOs,andSemWireTMInterface

Description TheSC621isahighefficiencychargepumpLEDdriverusingSemtech’sproprietarymAhXLifeTMtechnology.Performanceisoptimizedforuseinsingle-cellLi-ionbatteryapplications. Features Inputsupplyvoltagerange—3.0Vto5.5V ■Chargepumpmodes—1x,1.5xand2x ■Fourpro

SEMTECHSemtech Corporation

升特

SC621

LEDLightManagementUnitChargePump,4LEDs,400mAFlashLEDDualLDOs,andSemWireInterface

SEMTECHSemtech Corporation

升特

SC621A

ChargePump,4LEDs,400mAFlashLED,DualLDOs,andI2CInterface

Description TheSC621AisahighefficiencychargepumpLEDdriverusingSemtech’sproprietarymAhXLifeTMtechnology.Performanceisoptimizedforuseinsingle-cellLi-ionbatteryapplications. Features Inputsupplyvoltagerange—3.0Vto5.5V ■Chargepumpmodes—1x,1.5xand2x ■Fourpr

SEMTECHSemtech Corporation

升特

供应商型号品牌批号封装库存备注价格
Monolithic Power Systems Inc.
24+
28-QFN(4x5)
65200
一级代理/放心采购
询价
Monolithic
1941+
N/A
909
加我qq或微信,了解更多详细信息,体验一站式购物
询价
MONOLITHIC
20+
QFN-28
500
就找我吧!--邀您体验愉快问购元件!
询价
Monolithic
22+
NA
909
加我QQ或微信咨询更多详细信息,
询价
Monolithic Power Systems Inc.
22+
28QFN (4x5)
9000
原厂渠道,现货配单
询价
MPS/芯源
2025+
28-QFN(4x5)
45749
询价
Monolithic Power Systems Inc.
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!
询价
MPS
21+
QFN
10000
原装现货假一罚十
询价
MonolithicPowerSystemsIn
24+
14-QFN(3x4)
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
MPS
23+
QFN
50000
全新原装正品现货,支持订货
询价
更多NB621EV供应商 更新时间2025-7-29 13:20:00