SG7812AIG中文资料PDF规格书
SG7812AIG规格书详情
[LINFINITY Microelectronics Inc.]
DESCRIPTION
The SG7800A/SG7800 series of positive regulators offer self contained, fixed-voltage capability with up to 1.5A of load current and input voltage up to 50V (SG7800A series only). These units feature a unique on-chip trimming system to set the output voltages to within±1.5 of nominal on the SG7800A series,±2.0 on the SG7800 series. The SG7800A versions also offer much improved line and load regulation characteristics. Utilizing an improved Bandgap reference design, problems have been eliminated that are normally associated with the Zener diode references, such as drift in output voltage and large changes in the line and load regulation.
FEATURES
• Output voltage set internally to ±1.5 on SG7800A
• Input voltage range to 50V max. on SG7800A
• Two volt input-output differential
• Excellent line and load regulation
• Foldback current limiting
• Thermal overload protection
• Voltages available: 5V, 12V, 15V
• Available in surface mount package
产品属性
- 产品编号:
SG7812AIG
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 线性 + 开关稳压器
- 系列:
Military, MIL-STD-883
- 包装:
散装
- 输出配置:
正
- 输出类型:
固定
- 电压 - 输入(最大值):
50V
- 电压 - 输出(最小值/固定):
12V
- 电压降(最大值):
2.5V @ 500mA
- 电流 - 输出:
1.5A
- PSRR:
61dB(120Hz)
- 控制特性:
限流,使能
- 保护功能:
过流,超温
- 工作温度:
-55°C ~ 125°C(TA)
- 安装类型:
通孔
- 封装/外壳:
TO-257-3
- 供应商器件封装:
TO-257
- 描述:
IC REG LINEAR 12V 1.5A TO257
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROSEMI |
TO-257 |
1620 |
价格优势!军工IC一级分销商!可开增值税发票! |
询价 | |||
MICROSEMI/美高森美 |
TO-257A |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
MSC |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
Microsemi |
2018+ |
SMD |
60 |
“芯达集团”专营军工百分之百原装进口 |
询价 | ||
MSC |
22+ |
三极管 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
MICROSEMI |
638 |
原装正品 |
询价 | ||||
MSC |
2308+ |
5620 |
十年专业专注 优势渠道商正品保证公司现货 |
询价 | |||
MSC |
21+ |
三极管 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MSC |
18+ |
N/A |
103 |
全新原装 实单必成 |
询价 | ||
22+ |
长期备有现货 |
500000 |
行业低价,代理渠道 |
询价 |