欢迎访问ic37.com |
会员登录 免费注册
发布采购

L7805 参数 Datasheet PDF下载

L7805图片预览
型号: L7805
PDF下载: 下载PDF文件 查看货源
内容描述: 正电压稳压器 [Positive voltage regulators]
分类和应用: 稳压器调节器输出元件局域网
文件页数/大小: 56 页 / 1467 K
品牌: STMICROELECTRONICS [ STMICROELECTRONICS ]
 浏览型号L7805的Datasheet PDF文件第2页浏览型号L7805的Datasheet PDF文件第3页浏览型号L7805的Datasheet PDF文件第4页浏览型号L7805的Datasheet PDF文件第5页浏览型号L7805的Datasheet PDF文件第6页浏览型号L7805的Datasheet PDF文件第7页浏览型号L7805的Datasheet PDF文件第8页浏览型号L7805的Datasheet PDF文件第9页  
L78xx
L78xxC
Positive voltage regulators
Features
Output current to 1.5 A
Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18;
24 V
Thermal overload protection
Short circuit protection
Output transition SOA protection
TO-220
TO-220FP
Description
The L78xx series of three-terminal positive
regulators is available in TO-220, TO-220FP,
TO-3, D
2
PAK and DPAK packages and several
fixed output voltages, making it useful in a wide
range of applications. These regulators can
provide local on-card regulation, eliminating the
distribution problems associated with single point
regulation. Each type employs internal current
limiting, thermal shut-down and safe area
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
deliver over 1 A output current. Although designed
primarily as fixed voltage regulators, these
devices can be used with external components to
obtain adjustable voltage and currents.
TO-3
DPAK
D²PAK
Table 1.
Device summary
Part numbers
L7805
L7805C
L7806C
L7808C
L7885C
L7809C
L7812C
L7815C
L7818C
L7824C
March 2008
Rev 19
1/56
www.st.com
56