MAX1946中文资料PDF规格书
厂商型号 |
MAX1946 |
参数属性 | MAX1946 封装/外壳为8-WDFN 裸露焊盘;包装为托盘;类别为集成电路(IC) > 电源管理 - 专用;MAX1946应用范围:USB,外设;产品描述:IC SW USB SNGL W/FB 8-TDFN |
功能描述 | Single USB Switch with Autoreset and Fault Blanking in Tiny QFN |
文件大小 |
441.44 Kbytes |
页面数量 |
13 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-10 14:20:00 |
MAX1946规格书详情
General Description
The MAX1946 single current-limited switch with autoreset supplies a guaranteed 500mA load in accordance with USB specifications. The MAX1946 operates from a 2.7V to 5.5V input supply and consumes only 40µA of quiescent current when operating and only 3µA in shutdown. Selectable active-high/active-low control logic and shutdown control provide additional flexibility. An autoreset feature latches the switch off in the event of a short circuit, saving system power. The switch reactivates upon removal of the shorted condition.
Features
♦ Single USB Switch in 3mm x 3mm Package
♦ Autoreset Feature Saves System Power
♦ Guaranteed 500mA Load Current
♦ Built-In 20ms Fault-Blanking Circuitry
♦ Active-High or Active-Low Control Logic
♦ Fully Compliant to USB Specifications
♦ 2.7V to 5.5V Input Voltage Range
♦ Fault-Indicator Output
♦ Thermal-Overload Protection
Applications
USB Ports and USB Hubs
Notebook and Desktop Computers
PDAs and Palmtop Computers
Digital Cameras
Docking Stations
产品属性
- 产品编号:
MAX1946ETA+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电源管理 - 专用
- 包装:
托盘
- 应用:
USB,外设
- 电流 - 供电:
40µA
- 电压 - 供电:
2.7V ~ 5.5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-WDFN 裸露焊盘
- 供应商器件封装:
8-TDFN(3x3)
- 描述:
IC SW USB SNGL W/FB 8-TDFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
22+ |
TDFN8 |
360000 |
进口原装房间现货实库实数 |
询价 | ||
MAXIM |
19+ |
TDFN8 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM-美信 |
24+25+/26+27+ |
DFN-8.贴片 |
9328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MAXIM |
2022+ |
TDFN8 |
20000 |
只做原装进口现货.假一罚十 |
询价 | ||
MAXIM |
2020+ |
8/QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM/美信 |
TDFN8 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
MAXIM |
22+ |
DFN-8 |
8200 |
原装现货库存.价格优势 |
询价 | ||
MAX |
13+ |
QFN |
1000 |
特价热销现货库存 |
询价 | ||
Maxim(美信) |
22+ |
NA |
6000 |
原厂原装现货 |
询价 | ||
MAXIM |
22+ |
DFN-8 |
3000 |
原装正品,支持实单 |
询价 |