LM3642TL-LTEVM, Evaluation Module Board using LM3642, 1.5A Synchronous Boost LED Flash Driver w/ High-Side Current
Texas Instruments の部品 LM3642TL を使用したリファレンス デザイン
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最終製品向け
- Cell Phone Camera
- Flash Camera
説明
- LM3642TL-LTEVM, Evaluation Module Board using LM3642, 1.5A Synchronous Boost LED Flash Driver w/ High-Side Current. The LM3642TL is a 4MHz fixed-frequency synchronous boost converter plus 1.5A constant current driver for a high-current white LED. The high-side current source allows for grounded cathode LED operation providing Flash current up to 1.5A. An adaptive regulation method ensures the current source remains in regulation and maximizes efficiency. The LM3642 is controlled via an I2C-compatible interface
主な特徴
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Output Current1.5 A
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Number of Derived Elements1
注目のパーツ (8)
| 部品番号 | メーカー | タイプ | 説明 | |||
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LM3642TLE-LT/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLE/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLE/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLX-LT/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLX/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin Micro SMD T/R | 買う | |
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LM3642TLE-LT/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLX-LT/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin DSBGA T/R | 買う | |
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LM3642TLX/NOPB | Texas Instruments | LED Drivers | LED Driver 1 Segment 9-Pin Micro SMD T/R | 買う | |