A4776中文资料PDF规格书
A4776规格书详情
DESCRIPTION
The A4776 is Adjustable USB Load Current Switch Current Limited designed for high-side load switching applications. The internal current-limiting circuit protects the input supply against large output short circuit current which may cause the supply to fall out of regulation.
The current limit threshold is programmed with an external resistor from ISET Pin to ground. The quiescent supply current is typically 150μA, making the device ideal for portable battery-operated equipment. In shutdown mode, the supply current decreases to less than 0.1μA.
Additional features include thermal shutdown and constant current output characteristics if current exceed its current limit.
The A4776 is available in SOT-25 package.
FEATURES
2.5 to 5.5V input voltage range
Controlled turn on
0.15 1. 3 A adjustable current limit
6 current limit accuracy
0.25 o hm on resistance
Fast current limit response time
Logic Control Shutdown (I Q <1uA)
Thermal shutdown and UVLO
Reverse c urrent blocking
Available in SOT-25 Package
APPLICATION
Portable Devices
MID, MP4…
Set top boxes
Notebook and PC mother board
USB supplied Devices
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
2016+ |
SOT163 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
TE/泰科 |
22+ |
N/A |
480000 |
现货,原厂原装假一罚十! |
询价 | ||
AiT |
21+ |
3000 |
全新原装鄙视假货15118075546 |
询价 | |||
TE Connectivity |
2308+ |
458383 |
一级代理,原装正品,公司现货! |
询价 | |||
TE/泰科 |
23+ |
98000 |
询价 | ||||
NS |
2022 |
SOT |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
AIT-创瑞科技 |
24+25+/26+27+ |
SC-70-5 |
57500 |
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 | ||
NS/TI |
16+ |
SOT23-6 |
10000 |
进口原装现货/价格优势! |
询价 | ||
NS/TI |
17+ |
SOT23-6 |
6200 |
100%原装正品现货 |
询价 | ||
TE/泰科 |
22+ |
NA |
500000 |
原装正品优势现货 |
询价 |