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Richtek Technology, Corp.
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Part No. |
RT8450
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OCR Text |
...f the three common topologies : buck, boost or buck-boost. with 800k/500khz operating frequency, the external pwm inductor and input/output capacitors can all be small. high efficiency is achieved by a 190mv current sensing. dimming can be ... |
Description |
High Voltage Multi-Topology LED Driver
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File Size |
286.46K /
15 Page |
View
it Online |
Download Datasheet
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ams AG
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Part No. |
AS1390A-BQFT AS1390B AS1390B-BSOT
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OCR Text |
... controller with an integrated buck converter. the as1390a can be used for the boost converter in tv sets which are optimized for 2d and 3d mode. as1390b is designed for single mode operation. the continuous conduction mode of the as1390... |
Description |
High Power boost Cont rol ler and buck Conver ter for LED Backl ight
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File Size |
1,799.83K /
21 Page |
View
it Online |
Download Datasheet
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Price and Availability
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