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Semtech, Corp.
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Part No. |
SC1404ISSTR
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OCR Text |
... compo- nents while maintaining fixed frequency operation. the sc1404 also provides two linear regulators for system housekeeping. the 5v l...output is switched to the 5v output when available. the 12v linear regulator output is generated fro... |
Description |
Mobile Multi-Output PWM Controller with Virtual Current Sense 移动多输出与虚拟PWM控制器电流检
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File Size |
508.80K /
27 Page |
View
it Online |
Download Datasheet |
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Ricoh Co., Ltd.
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Part No. |
R1234D231A
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OCR Text |
...terms of output voltage, it is fixed internally in the r1234dxx1a/b types. while in the r1234d001c/d types, output voltage is adjustable with external divider resistors. pwm/vfm alternative circuit is active with mode pin of the r1234d... |
Description |
PWM/VFM Step-Down DC/DC CONVERTER with Synchronous Rectifier 脉宽调制/ VFM的降压型DC / DC同步整流变换
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File Size |
869.99K /
26 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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