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CAT310集成电路(IC)的LED驱动器规格书PDF中文资料

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厂商型号

CAT310

参数属性

CAT310 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR);类别为集成电路(IC)的LED驱动器;CAT310应用范围:照明;产品描述:IC LED DRIVER LINEAR 50MA 20SOIC

功能描述

Catalyst Semiconductor

封装外壳

20-SOIC(0.295",7.50mm 宽)

文件大小

867.83 Kbytes

页面数量

28

生产厂商

CATALYST

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2026-1-27 23:00:00

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CAT310规格书详情

I2C Interfaced 16-bit LED Dimmer, I2C Interfaced 16-bit LED Blinker

特性 Features

■ 256 discrete brightness steps for easy LED dimming and color mixing

■ two programmable blinking rate between 0.625 sec and 1.6 sec for CAT9532; 0.02sec and 6.4 sec for CAT9552

■ eliminates repeated commands to turn on/off LEDs, reducing I2C traffi c

■ drives up to 16 LEDs; any bit that is not used to drive an LED can be used as a GPIO

■ 25mA sink current per bit (max 200mA per device)

■ each port can be individually turned on, off, or programmed to blink

■ during power-up or when a manual reset (hardware reset) is asserted, all outputs are set to off-mode

■ built in noise fi lter for SDA/SCL inputs

■ 0-400KHz clock frequency

Applications

■ LED dimming

■ LCD backlighting

■ celluar phones

产品属性

  • 产品编号:

    CAT310W-T1

  • 制造商:

    onsemi

  • 类别:

    集成电路(IC) > LED 驱动器

  • 包装:

    卷带(TR)

  • 类型:

    线性

  • 拓扑:

    移位寄存器

  • 内部开关:

  • 输出数:

    10

  • 电压 - 供电(最低):

    3V

  • 电压 - 供电(最高):

    5.5V

  • 电压 - 输出:

    9V ~ 17V

  • 电流 - 输出/通道:

    50mA

  • 频率:

    10MHz

  • 应用:

    照明

  • 工作温度:

    -40°C ~ 125°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    20-SOIC(0.295",7.50mm 宽)

  • 供应商器件封装:

    20-SOIC

  • 描述:

    IC LED DRIVER LINEAR 50MA 20SOIC

供应商 型号 品牌 批号 封装 库存 备注 价格
onsemi
25+
-
22360
样件支持,可原厂排单订货!
询价
onsemi
25+
-
22412
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
CAT
2026+
QFNPB
6000
原装正品,假一罚十!
询价
CATALYST
24+
SOT23-6
33000
原装现货
询价
Catalyst
23+
20-SOIC
65600
询价
CATALYST
26+
MSOP-8
12000
原装,正品
询价
CSI
2025+
SOP-20
3665
全新原厂原装产品、公司现货销售
询价
INT
24+
N/A
6618
公司现货库存,支持实单
询价
CAT
25+23+
QFNPB
37300
绝对原装正品全新进口深圳现货
询价
CAT
24+
QFNPB
6000
询价