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L6981

38 V, 1.5 A synchronous step-down converter with 20 µA quiescent current

The L6981 is an easy to use synchronous monolithic step-down regulator capable of delivering up to 1.5 A DC to the load. The wide input voltage range makes the device suitable for a broad range of applications. The L6981 is based on a peak current mode architecture and is packaged in an SO8 with int • 3.5 V to 38 V operating input voltage \n• Output voltage from 0.85 V to VIN \n• 1.5 A DC output current \n• Internal compensation network \n• Two different versions: LCM for high efficiency at light-loads and LNM for noise sensitive applications \n• 2 μA shutdown current \n• Internal soft-start• E;

ST

意法半导体

L6981

38 V, 1.5 A synchronous step-down converter with low quiescent current

文件:3.3781 Mbytes 页数:49 Pages

STMICROELECTRONICS

意法半导体

L6981CDR

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:38 V, 1.5 A SYNCHRONOUS STEP-DOW

STMICROELECTRONICS

意法半导体

L6981CDR

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:38 V, 1.5 A SYNCHRONOUS STEP-DOW

STMICROELECTRONICS

意法半导体

L6981NDR

Package:8-SOIC(0.154",3.90mm 宽);包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:38 V, 1.5 A SYNCHRONOUS STEP-DOW

STMICROELECTRONICS

意法半导体

供应商型号品牌批号封装库存备注价格
ST
22+
8-SOIC
9000
原厂渠道,现货配单
询价
ST
9463
只做正品
询价
STMicroelectronics
23+/22+
2500
原装进口订货7-10个工作日
询价
ST(意法半导体)
24+
SO-8
690000
代理渠道/支持实单/只做原装
询价
STMicroelectronics
25+
8-SOIC(0.154 3.90mm 宽)
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
ST(意法)
23+
SOIC
15000
专业帮助客户找货 配单,诚信可靠!
询价
ST/意法半导体
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
STMicroelectronics
2025
2500
全新、原装
询价
ST/意法半导体
25+
原厂封装
9999
询价
ST(意法)
2511
SOIC
4945
电子元器件采购降本30%!原厂直采,砍掉中间差价
询价
更多L6981供应商 更新时间2026-1-17 15:00:00