型号 功能描述 生产厂家 企业 LOGO 操作

3.5A SWITCHING REGULATOR

DESCRIPTION The L4974Aisa step down monolithic power switch ing regulator delivering 3.5A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS output transistor to obtain very high efficiencyand very fastswitching times. Features of the L4974A inc

STMICROELECTRONICS

意法半导体

3.5A SWITCHING REGULATOR

DESCRIPTION The L4974Aisa step down monolithic power switch ing regulator delivering 3.5A at a voltage variable from 5.1 to 40V. Realized with BCD mixed technology, the device uses a DMOS output transistor to obtain very high efficiencyand very fastswitching times. Features of the L4974A inc

STMICROELECTRONICS

意法半导体

Surge Clamping, Transient Overvoltage Suppressor Unidirectional

Description: The NTE4900 series of silicon Transient Suppressors designed to protect voltage sensitive components from high energy voltage transients. Transient over voltage suppressor devices have become very important as a consequence of their high surge capability, extremely fast response time

NTE

PRBS Generator 44 Gb/s

文件:2.652 Mbytes Page:5 Pages

KEYSIGHT

是德科技

BNC Male Connector Solder Attachment For PE-047SR, PE-SR047AL, PE-SR047FL

文件:228.59 Kbytes Page:3 Pages

PASTERNACK

更新时间:2025-12-25 8:31:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法半导体
22+
PDIP-20
6000
原装正品现货 可开增值税发票
ST
2016+
DIP20
1554
只做原装,假一罚十,公司可开17%增值税发票!
ST/意法半导体
24+
PDIP-20
16900
原装现货,实单价优
ST/意法半导体
23+
N/A
20000
stm
25+
500000
行业低价,代理渠道
ST(意法半导体)
24+
DIP-20
5077
百分百原装正品,可原型号开票
ST/意法
23+
DIP-20
89630
当天发货全新原装现货
THUNDER
23+
PLCC
6500
全新原装假一赔十
ST
25+
DIP
18000
原厂直接发货进口原装
ST/意法半导体
24+
PDIP-20
6000
全新原装深圳仓库现货有单必成

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