| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
L5981 | 1A step-down switching regulator Description The L5981 is step down switching regulator with 1.5A current limited embedded power MOSFET, so it is able to deliver in excess of 1A DC current to the load depending on the application condition. The input voltage can range from 2.9V to 18V, while the output voltage can be set starti 文件:823.06 Kbytes 页数:37 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
L5981 | 1 A step-down switching regulator 文件:872.07 Kbytes 页数:37 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
L5981 | 最高1 A步降开关稳压器 The L5981 is a step-down switching regulator with a 1.5 A (min.) current limited embedded Power MOSFET, so it is able to deliver in excess of 1 A DC current to the load depending on the application condition.\n\n The input voltage can range from 2.9 V to 18 V, while the output voltage can be set sta • 1 A DC output current \n• 2.9 V to 18 V input voltage \n• Output voltage adjustable from 0.6 V \n• 250 kHz switching frequency, programmable up to 1 MHz \n• Internal soft-start and inhibit \n• Low dropout operation: 100% duty cycle \n• Voltage feedforward \n• Zero load current operation \n• Ov; | ST 意法半导体 | ST | |
L5981 | Package:8-VFDFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJ 1A 8VFQFPN | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
L5981 | Package:8-VFDFN 裸露焊盘;包装:卷带(TR) 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJ 1A 8VFQFPN | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
1A step-down switching regulator Description The L5981 is step down switching regulator with 1.5A current limited embedded power MOSFET, so it is able to deliver in excess of 1A DC current to the load depending on the application condition. The input voltage can range from 2.9V to 18V, while the output voltage can be set starti 文件:823.06 Kbytes 页数:37 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
1 A step-down switching regulator 文件:872.07 Kbytes 页数:37 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
1 A step-down switching regulator 文件:872.07 Kbytes 页数:37 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
Package:8-VFDFN 裸露焊盘;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:IC REG BUCK ADJ 1A 8VFQFPN | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS |
产品属性
- 产品编号:
L5981
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 稳压器 - DC-DC 开关稳压器
- 包装:
卷带(TR)
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出类型:
可调式
- 输出数:
1
- 电压 - 输入(最小值):
2.9V
- 电压 - 输入(最大值):
18V
- 电压 - 输出(最小值/固定):
0.6V
- 电压 - 输出(最大值):
18V
- 电流 - 输出:
1A
- 频率 - 开关:
250kHz ~ 1MHz
- 同步整流器:
无
- 工作温度:
-40°C ~ 150°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
8-VFDFN 裸露焊盘
- 供应商器件封装:
8-VFQFPN(3x3)
- 描述:
IC REG BUCK ADJ 1A 8VFQFPN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
QFN8 |
6180 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ST |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
STM |
22+ |
原廠原封 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
STMICROEL |
23+ |
NA |
2286 |
专做原装正品,假一罚百! |
询价 | ||
STMicroelectronics |
18+ |
ICREGBUCKADJ1A8VFQFPN |
6800 |
公司原装现货 |
询价 | ||
STMicroelectronics |
24+ |
8-VFQFPN(3x3) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
ST |
25+ |
QFN8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
STMicroelectronics |
24+ |
8-VFQFPN(3x3) |
65200 |
一级代理/放心采购 |
询价 | ||
STM |
25+ |
QFN-8 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
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 |
询价 |
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