L7918ACV中文资料意法半导体数据手册PDF规格书
L7918ACV规格书详情
DESCRIPTION
The L7900AC series of three-terminal negative regulators is available in TO-220 and D2PAK packages and several fixed output voltages. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L7800A positive standard series, they are particularly suited for split power supplies. In addition, the -5.2V is also available for ECL system. If adequate heat sinking is provided, they can deliver over 1.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
■ OUTPUT CURRENT UP TO 1.5 A
■ OUTPUT VOLTAGESOF -5; -5.2; -6; -8; -12; -15; -18; -20; -22; -24V
■ THERMAL OVERLOAD PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OUTPUT TRANSITION SOA PROTECTION
产品属性
- 型号：
L7918ACV
- 功能描述：
线性稳压器 - 标准 18V 1.5A Negative
- RoHS：
否
- 制造商：
STMicroelectronics
- 输出电压：
1.8 V
- 输出电流：
150 mA
- 最大输入电压：
5.5 V
- 最大工作温度：
+ 125 C
- 安装风格：
SMD/SMT
- 封装/箱体：
SOT-323-5L
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
XINBOLE/芯伯乐 |
24+ |
NA/ |
88591 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ST |
2016+ |
YO220 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
23+ |
SOIC20 |
1150 |
全新原装假一赔十 |
询价 | ||
ST/意法 |
25+ |
TO220 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST |
11+;17+ |
TO-263 |
109 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
24+ |
N/A |
5000 |
原装分货 强势渠道 |
询价 | ||
ST/意法 |
22+ |
N |
30000 |
十七年VIP会员,诚信经营，一手货源，原装正品可零售！ |
询价 | ||
ST |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ST |
2025+ |
TO-220 |
3577 |
全新原厂原装产品、公司现货销售 |
询价 | ||
ST |
24+ |
TO-220 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 |
