Datasheet Texas Instruments LM3423Q1MHX/NOPB — 数据表

用于恒流LED驱动器的N通道控制器20-HTSSOP -40至125

数据表

PDF, 2.5 Mb, 修订版: F, 档案已发布: Nov 4, 2014

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Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	No

Applications	Daytime Running,Fog,Headlamp,Position,Turn
Number of Channels	1
Iout(Max)	5 A
Iq(Typ)	2 mA
LED Current Per Channel	5000 mA
Operating Temperature Range	-40 to 125,-40 to 150 C
Package Group	HTSSOP
Package Size: mm2:W x L	20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG
Rating	Automotive
Special Features	Adjustable Switch Frequency,Enable/Shutdown,Thermal Shutdown
Switching Frequency(Max)	2000 kHz
Switching Frequency(Min)	100 kHz
Topology	Boost Controller,Buck-Boost Controller,Sepic Controller
Vin(Max)	75 V
Vin(Min)	4.5 V
Vout(Max)	72 V
Vout(Min)	3 V

RoHS

Compliant

Evaluation Modules & Boards: LM3423BS2LYEV
Boost 2 Layer LED Driver Evaluation Board
Lifecycle Status: Active (Recommended for new designs)
- 下载
Evaluation Modules & Boards: LM3423BBLSCSEV
LM3423 Buck-Boost 2-Layer Low Side Current Sense Evaluation Board
Lifecycle Status: Active (Recommended for new designs)
- 下载

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系列: LM3423-Q1 (4)