型号 功能描述 生产厂家 企业 LOGO 操作
LM1937

WHITE LED STEP-UP CONVERTER

文件:181.02 Kbytes Page:6 Pages

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

WHITE LED STEP-UP CONVERTER

文件:181.02 Kbytes Page:6 Pages

HTCHTC Korea TAEJIN Technology Co.,LTD

泰进韩国泰进技术股份有限公司

4 ADC/8 DAC with PLL, 192 kHz, 24 Bit CODEC

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

AD

亚德诺

Four ADCs/Eight DACs with PLL, 192 kHz, 24-Bit Codec

GENERAL DESCRIPTION The AD193X family are high performance, single-chip codecs that provide 4 ADCs with differential input and 8 DACs with either single-ended or differential output using ADI’s patented multibit sigma-delta architecture. An SPI® or I2C® port is included, allowing a microcontrol

AD

亚德诺

ADJUSTABLE LED DRIVER WITH INTERNAL SWITCH IN TSOT23-5

文件:226.04 Kbytes Page:16 Pages

Zetex

SPACERS , STANDOFFS

文件:297.49 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Four ADCs/Eight DACs

文件:435.65 Kbytes Page:37 Pages

AD

亚德诺

LM1937产品属性

  • 类型

    描述

  • 型号

    LM1937

  • 制造商

    HN

  • 制造商全称

    HN

  • 功能描述

    升压、白光LED驱动电路。转换效率84%3.2V输入时:驱动2-4个LED灯5V输入时:最多驱动6个LED灯小功率。应用于:小尺寸LCD背光,手机,便携式电子及通讯设备、MP3、GPS、PDA、LED灯、照相机闪光灯。重点:手机、小彩屏

更新时间:2026-1-2 9:48:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HTC
23+
SOT23-5
50000
全新原装正品现货,支持订货
HTC
20+
SOT-23-5L
3000
HTC
23+
SOT23-5
50000
原装正品 支持实单
HTC
22+
SOT23-5
20000
只做原装
HTC
23+
SOT23-5
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
HTC
24+
SOT23-5
3000
只做原装
SN
20+
SOP
2960
诚信交易大量库存现货
HTC
25+
SOT23-5
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
HTC
25+
SOT23-5
36045
HTC全新特价LM1937SF5即刻询购立享优惠#长期有货
HTC
24+
SOT23-5
60000
全新原装现货

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