LM3410XMFX

更新时间： 2024-09-15 03:14:07

品牌	Logo	应用领域
美国国家半导体 - NSC		显示驱动器驱动程序和接口接口集成电路光电二极管
页数	文件大小	规格书
6页	172K
描述
525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation

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中文翻译

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技术参数
数据手册

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LM3410XMFX 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
包装说明：	SOT-23, 5 PIN	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.03	Is Samacsys：	N
数据输入模式：	SERIAL	接口集成电路类型：	LED DISPLAY DRIVER
JESD-30 代码：	R-PDSO-G5	JESD-609代码：	e0
长度：	2.92 mm	湿度敏感等级：	1
复用显示功能：	NO	功能数量：	1
区段数：	5	端子数量：	5
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	LSSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
座面最大高度：	1.22 mm	最大供电电压：	5.5 V
最小供电电压：	2.7 V	标称供电电压：	5 V
表面贴装：	YES	温度等级：	AUTOMOTIVE
端子面层：	Tin/Lead (Sn85Pb15)	端子形式：	GULL WING
端子节距：	0.953 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	1.6 mm
Base Number Matches：	1

LM3410XMFX 数据手册

ADVANCE INFORMATION

October 2007

LM3410

525kHz/1.6MHz, Constant Current Boost and SEPIC LED

Driver with Internal Compensation

General Description

Features

The LM3410 constant current LED driver is a monolithic, high

frequency, PWM step-up DC/DC converter in 5-pin SOT23,

6-pin LLP, & 8-pin eMSOP packages. With a minimum of ex-

ternal components the LM3410 is easy to use. It can drive

2.5A typical peak currents with an internal 160mΩ NMOS

switch. Switching frequency is internally set to either 525kHz

or 1.60MHz, allowing the use of extremely small surface

mount inductors and chip capacitors. Even though the oper-

ating frequency is high, efficiencies up to 88% are easy to

achieve. External shutdown is included, featuring an ultra-low

stand-by current of 80nA. The LM3410 utilizes current-mode

control and internal compensation to provide high-perfor-

mance over a wide range of operating conditions. Additional

features include dimming, pulse-by-pulse current limit, and

thermal shutdown.

Space Saving SOT23-5 & 6-LLP Package

■

Wide Input voltage range of 2.7V to 5.5V

Wide Output voltage range of 3V to 24V

2.1A switch current over full temperature range

Two High Switching Frequencies Available:

■

525 kHz (LM3410-Y)

1.6 MHz (LM3410-X)

—

160 mΩ NMOS Switch

190 mV Internal Voltage Reference

■

Internal Soft-Start

Current-Mode, PWM Operation

Applications

Portable Illumination

■

LED Backlight Current Source

LiIon Backlight OLED Driver

Handheld Devices

Typical Boost Application Circuit

30038501

300385

www.national.com

12 3 4 5 6

中文翻译

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与LM3410XMFX相关器件

型号	品牌	获取价格	描述	数据表
LM3410XMFX/NOPB	TI	获取价格	具有内部补偿的 525kHz/1.6MHz、恒流升压和 SEPIC LED 驱动器 \| D
LM3410XMY	NSC	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation
LM3410XMY	TI	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation
LM3410XMY/NOPB	TI	获取价格	具有内部补偿的 525kHz/1.6MHz、恒流升压和 SEPIC LED 驱动器 \| D
LM3410XMYE	TI	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation
LM3410XMYE/NOPB	TI	获取价格	525kHz/1.6MHz, constant current boost and SEPIC LED driver with internal compensation 8-HV
LM3410XMYX	TI	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation
LM3410XMYX	NSC	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation
LM3410XMYX/NOPB	TI	获取价格	525kHz/1.6MHz, constant current boost and SEPIC LED driver with internal compensation 8-HV
LM3410XQMF	TI	获取价格	525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation

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