KA7812R中文资料仙童半导体数据手册PDF规格书
KA7812R规格书详情
描述 Description
The KA78XX/KA78XXA series of three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
特性 Features
• Output Current up to 1A
• Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V
• Thermal Overload Protection
• Short Circuit Protection
• Output Transistor Safe Operating Area Protection
产品属性
- 型号：
KA7812R
- 制造商：
FAIRCHILD
- 制造商全称：
Fairchild Semiconductor
- 功能描述：
3-Terminal 1A Positive Voltage Regulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
23+ |
TO-252 |
89630 |
当天发货全新原装现货 |
询价 | ||
Fairchi |
24+ |
DPAK |
6000 |
进口原装正品假一赔十,货期7-10天 |
询价 | ||
FAIRCHILD |
22+ |
TO-220 |
5000 |
全新原装现货!自家库存! |
询价 | ||
KA |
24+ |
TO-252 |
88000 |
只做正品原装现货 |
询价 | ||
ON |
23+ |
TO-252 |
8 |
正规渠道,只有原装! |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TO-252 |
60000 |
询价 | |||
TI/TEXAS |
NEW |
SOP8 |
8931 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
FAIRCHILD/仙童 |
21+ |
TO-252 |
10000 |
原装现货假一罚十 |
询价 | ||
KA |
2016+ |
TO252 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
FAIRCHILD/仙童 |
22+ |
SOT-252 |
100000 |
代理渠道/只做原装/可含税 |
询价 |
