LM7905数据手册集成电路(IC)的稳压器-线性规格书PDF
LM7905规格书详情
描述 Description
The LM79XX series of 3-terminal regulators is available with fixed output voltages of −5V, −12V, and −15V. These devices need only one external component—a compensation capacitor at the output. The LM79XX series is packaged in the TO-220 power package and is capable of supplying 1.5A of output current. These regulators employ internal current limiting safe area protection and thermal shutdown for protection against virtually all overload conditions. Low ground pin current of the LM79XX series allows output voltage to be easily boosted above the preset value with a resistor divider. The low quiescent current drain of these devices with a specified maximum change with line and load ensures good regulation in the voltage boosted mode. For applications requiring other voltages, see LM137 datasheet.
特性 Features
• Thermal, Short Circuit and Safe Area Protection
• High Ripple Rejection
• 1.5A Output Current
• 4% Tolerance on Preset Output Voltage
技术参数
- 产品编号:
LM7905CT
- 制造商:
onsemi
- 类别:
集成电路(IC) > 稳压器 - 线性
- 包装:
管件
- 输出配置:
负
- 输出类型:
固定
- 电压 - 输入(最大值):
-35V
- 电压 - 输出(最小值/固定):
-5V
- 电压降(最大值):
2V @ 1A(标准)
- 电流 - 输出:
1A
- PSRR:
60dB(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 -5V 1A TO220-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
17+ |
TO220/ |
9988 |
只做原装进口,自己库存 |
询价 | ||
NSC |
23+ |
TO-220 |
3000 |
原装正品假一罚百!可开增票! |
询价 | ||
NS |
20+ |
TO220 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
NS |
09+ |
TO-220 |
6000 |
绝对原装自己现货 |
询价 | ||
NS |
24+ |
TO-220 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
NS |
23+ |
TO-220-3 |
65600 |
询价 | |||
NS |
24+ |
TO-220 |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
NS |
24+ |
ZIP-3 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
NSC/国半 |
专业铁帽 |
TO-3 |
500 |
原装铁帽专营,代理渠道量大可订货 |
询价 | ||
NS |
25+ |
TO-220 |
12588 |
原装正品,自己库存 假一罚十 |
询价 |