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LM3537TMESLASHNOPB.A中文资料德州仪器数据手册PDF规格书

LM3537TMESLASHNOPB.A
厂商型号

LM3537TMESLASHNOPB.A

功能描述

LM3537 8-Channel WLED Driver with Four Integrated LDOs

文件大小

692.68 Kbytes

页面数量

33

生产厂商 Texas Instruments
企业简称

TI2德州仪器

中文名称

美国德州仪器公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-7-6 15:22:00

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LM3537TMESLASHNOPB.A规格书详情

1FEATURES

2Lighting:

• 8-channel Backlight Capability

• Internal ALS Engine; PWM Input to Support

CABC

• Built-In Power Supply and Gain Control for

Ambient Light Sensor

• Up to 90% Efficiency

• Adaptive Charge Pump with 1x and 1.5x

Ggains for Maximum Efficiency

• 128 Dimming Steps for Group A, Exponential

or Linear Dimming Selectable by Register

Setup

• 8 Linear Dimming States for Group B

LDOs:

• 4 Programmable LDOs (300 mA/150 mA Output

Currents)

• Default Startup Voltage States

• Low Dropout Voltage: 100 mV typ. at 150 mA

Load Current

• LDO Input Voltage = 1.8V to VIN_A

• Overload Protection

Combined Common Features:

• Wide Input Voltage Range: 2.7V to 5.5V

• I2C-Compatible Serial Interface

• 2 General-Purpose Outputs

APPLICATIONS

• Smartphone Lighting

• MP3 Players, Gaming Devices

• Digital Cameras

DESCRIPTION

The LM3537 is a highly integrated LED driver

capable of driving 8 LEDs in parallel for single display

backlighting applications. Independent LED control

allows for a subset of the main display LEDs to be

selected for partial illumination applications.

供应商 型号 品牌 批号 封装 库存 备注 价格
NSC
24+
DSBGA30
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
TI/德州仪器
23+
30-DSBGA
3580
原装正品代理渠道价格优势
询价
TI
23+
BGA
5000
全新原装,支持实单,非诚勿扰
询价
TI
23+
BGA
3200
公司只做原装,可来电咨询
询价
NS/国半
25+
DSBGA30
880000
明嘉莱只做原装正品现货
询价
NS/国半
22+
DSBGA30
18000
原装现货原盒原包.假一罚十
询价
TI
16+
DSBGA
10000
原装正品
询价
TI
20+
原装
65790
原装优势主营型号-可开原型号增税票
询价
TI
2025+
DSBGA-30
16000
原装优势绝对有货
询价
TI
2511
BGA
3200
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价
询价