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产品名称：MAX1639
产品封装：SO-16
产品品牌：maxim
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
- MAX1639Features
♦ Better than ±1% Output Accuracy Over
Line and Load
♦ Greater than 90% Efficiency Using N-Channel
MOSFETs
♦ Pin-Selected High Switching Frequency:
300kHz, 600kHz, or 1MHz
♦ Over 35A Output Current
♦ Resistor-Divider Adjustable Output from
1.1V to 4.5V
♦ Current-Mode Control for Fast Transient
Response and Cycle-by-Cycle Current-Limit
Protection
♦ Short-Circuit Protection with Foldback Current
Limiting
♦ Crowbar Overvoltage Protection
♦ Power-Good (PWROK) Output
♦ Digital Soft-Start
♦ High-Current (2A) Drive Outputs
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