位置：首页 > IC中文资料第2138页 > E-L4973D3.3
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
E-L4973D3.3 | 3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic | STMICROELECTRONICS 意法半导体 |   | |
E-L4973D3.3 | 3.5A step down switching regulator | STMICROELECTRONICS 意法半导体 | | |
3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic | STMICROELECTRONICS 意法半导体 | | ||
3.5A step down switching regulator Description The L4973 is a step down monolithic power switching regulator delivering 3.5A at fixed voltages of 3.3V or 5.1V and using a simple external divider output adjustable voltage up to 50V. Realized in BCD mixed technology, the device uses an internal power D-MOS transistor (with a typic | STMICROELECTRONICS 意法半导体 | | ||
3.5A STEP DOWN SWITCHING REGULATOR 文件：222.74 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | |
E-L4973D3.3产品属性
- 类型
描述
- 型号
E-L4973D3.3
- 功能描述
直流/直流开关调节器 3.3V 3.5A Step-Down
- RoHS
否
- 制造商
International Rectifier
- 最大输入电压
21 V
- 开关频率
1.5 MHz
- 输出电压
0.5 V to 0.86 V
- 输出电流
4 A
- 安装风格
SMD/SMT
- 封装/箱体
PQFN 4 x 5
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STMicroelect |
NEW |
18-DIP |
8795 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
ST/意法 |
23+ |
25600 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
||||
N/A |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
STMicroelectronics |
23+ |
18-DIP |
7300 |
专注配单,只做原装进口现货 |
|||
ST |
25+23+ |
SOP |
21821 |
绝对原装正品全新进口深圳现货 |
|||
E-L4978D |
785 |
785 |
|||||
STM |
ROHS |
56520 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST |
24+ |
10000 |
|||||
STMicroelect |
2023+ |
18-DIP |
50000 |
原装现货 |
|||
STM |
24+ |
SOP-16 |
8985 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
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E-L4973D3.3规格书下载地址
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E-L4973D3.3数据表相关新闻
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2013-3-24
DdatasheetPDF页码索引
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