PMP7752, 230V AC input to 23V, 0.42A Flyback LED Driver Reference Design

Texas Instruments の部品 LM3445MM を使用したリファレンスデザイン

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メーカー

アプリケーションカテゴリ
電源装置
製品タイプ
AC-DCシングル出力電源

関連文書

最終製品向け

LED Lighting

説明

It is a TRAIC dimmable offline flyback LED driver using LM3445. It has an adaptive constant off-time AC/DC constant current controller feature. It can be used with input supply of 230V AC and can light 7 LEDs in string supplying 420mA of current

主な特徴

Conversion Type

AC to DC
Input Voltage

230 (AC) V
Output Voltage

23 V
Output Current

0.42 A
Output Power

9.66 W
Topology

Flyback- Non Sync

注目のパーツ (4)

注目のパーツ
部品番号		メーカー	タイプ	説明
	LM3445MMX/NOPB	Texas Instruments	LED Drivers	LED Driver 2850uA Supply Current 10-Pin VSSOP T/R		買う
	LM3445MMX/NOPB	Texas Instruments	LED Drivers	LED Driver 2850uA Supply Current 10-Pin VSSOP T/R		買う
	LM3445MM/NOPB	Texas Instruments	LED Drivers	LED Driver 2850uA Supply Current 10-Pin VSSOP T/R		買う
	LM3445MM/NOPB	Texas Instruments	LED Drivers	LED Driver 2850uA Supply Current 10-Pin VSSOP T/R		買う

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