KA7809A集成电路(IC)的线性+开关稳压器规格书PDF中文资料

| 厂商型号 |
KA7809A |
| 参数属性 | KA7809A 封装/外壳为TO-220-3;包装为带盒(TB);类别为集成电路(IC)的线性+开关稳压器;产品描述:IC REG LINEAR 9V 1A TO220-3 |
| 功能描述 | 3-Terminal 1A Positive Voltage Regulator |
| 封装外壳 | TO-220-3 |
| 文件大小 |
227.11 Kbytes |
| 页面数量 |
28 页 |
| 生产厂商 | Fairchild |
| 中文名称 | 仙童半导体 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-11-11 9:02:00 |
| 人工找货 | KA7809A价格和库存,欢迎联系客服免费人工找货 |
KA7809A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
- 产品编号:
KA7809AE
- 制造商:
onsemi
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 包装:
带盒(TB)
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
35V
- 电压 - 输出(最小值/固定):
9V
- 电压降(最大值):
2V @ 1A(标准)
- 电流 - 输出:
1A
- PSRR:
58dB(120Hz)
- 保护功能:
超温,短路
- 工作温度:
0°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
TO-220-3
- 供应商器件封装:
TO-220-3
- 描述:
IC REG LINEAR 9V 1A TO220-3
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
22+ |
TO220 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
FAI |
23+ |
TO-220 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
FAIRCHILD/仙童 |
24+ |
TO220 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
FSC |
0642 |
448 |
优势货源原装正品 |
询价 | |||
Fairchild Semiconductor |
2023+ |
TO-220-3 |
1509 |
安罗世纪电子只做原装正品货 |
询价 | ||
FeiHong(飞虹) |
2021+ |
TO-220 |
499 |
询价 | |||
FAIRCHILD/仙童 |
2223+ |
TO-220 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
Fairchild(飞兆/仙童) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
FAIRCHILD/仙童 |
21+ |
TO220 |
1709 |
询价 | |||
FAIRCHILD SEMICONDUCTOR |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 |

