型号 功能描述 生产厂家&企业 LOGO 操作

2A SWITCHINGREGULATOR

Description The L4972A is a stepdown monolithic power switching regulator delivering 2A at a voltage variable from 5.1 to 40V. Features ■ 2A OUTPUT CURRENT ■ 5.1V TO 40V OUTPUT VOLTAGE RANGE ■ 0 TO 90 DUTY CYCLE RANGE ■ INTERNAL FEED-FORWARD LINE REG. ■ INTERNAL CURRENT LIMITING ■ PRE

STMICROELECTRONICS

意法半导体

2A SWITCHINGREGULATOR

Description The L4972A is a stepdown monolithic power switching regulator delivering 2A at a voltage variable from 5.1 to 40V. Features ■ 2A OUTPUT CURRENT ■ 5.1V TO 40V OUTPUT VOLTAGE RANGE ■ 0 TO 90 DUTY CYCLE RANGE ■ INTERNAL FEED-FORWARD LINE REG. ■ INTERNAL CURRENT LIMITING ■ PRE

STMICROELECTRONICS

意法半导体

2A SWITCHINGREGULATOR

Description The L4972A is a stepdown monolithic power switching regulator delivering 2A at a voltage variable from 5.1 to 40V. Features ■ 2A OUTPUT CURRENT ■ 5.1V TO 40V OUTPUT VOLTAGE RANGE ■ 0 TO 90 DUTY CYCLE RANGE ■ INTERNAL FEED-FORWARD LINE REG. ■ INTERNAL CURRENT LIMITING ■ PRE

STMICROELECTRONICS

意法半导体

2A SWITCHING REGULATOR

文件:1.37447 Mbytes Page:22 Pages

STMICROELECTRONICS

意法半导体

2A SWITCHING REGULATOR

文件:1.37447 Mbytes Page:22 Pages

STMICROELECTRONICS

意法半导体

更新时间:2025-8-8 23:00:01
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)
24+
SOP-20-300mil
5204
百分百原装正品,可原型号开票
ST
2016+
DIP20
3343
只做原装,假一罚十,公司可开17%增值税发票!
ST/意法
22+
SOP-20
100000
代理渠道/只做原装/可含税
ST/意法
25+
SOP16
54658
百分百原装现货 实单必成
ST/意法
25+
SOP
32360
ST/意法全新特价L4972AD013TR即刻询购立享优惠#长期有货
ST
24+
DIP20
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST
24+
DIP20
12000
原装正品 假一罚十 可拆样
ST/意法半导体
23+
PDIP-20
12700
买原装认准中赛美
ST
23+
NA
2000
原装现货,实单价格可谈
ST
25+
SOP20
3200
全新原装、诚信经营、公司现货销售!

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