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:2026-3-2 19:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
24+
DIP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
STMicroelectronics
24+
20-PowerDIP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
ST/意法
24+
N/A
5000
原装分货 强势渠道
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)
25+
PowerDIP-20
18798
原装正品现货,原厂订货,可支持含税原型号开票。
ST
2450+
DIP20
6540
只做原厂原装正品终端客户免费申请样品
ST
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
ST(意法)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
ST/意法半导体
21+
PDIP-20
8860
只做原装,质量保证

QDSP-4974数据表相关新闻