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KA7540D

Simple Dimming Ballast Control IC

Descriptions The KA7540 provides simple and high performance electronic ballast control functions. KA7540 is optimized for electronic ballast requiring a minimum board area, reduced component count and low power dissipation. Internal soft start circuitry eliminates the need for an external soft s

文件:104.18 Kbytes 页数:14 Pages

Samsung

三星

KI7540DP

N- and P-Channel 12-V (D-S) MOSFET

文件:57.87 Kbytes 页数:2 Pages

KEXIN

科信电子

LS7540

TOUCH CONTROL CONTINUOUS DIMMER with AUTOMATIC GAIN CONTROL (AGC)

DESCRIPTION: The LS7540 is a CMOS integrated circuit for controlling the brightness of incandescent lamps with momentary touch. When its TOUCH input is connected to a lamp body, the entire lamp turns into a touch plate. A built-in AGC circuit allows for a wide range of lamp sizes to be

文件:59.86 Kbytes 页数:5 Pages

LSI

MADDT7540

Technical reference AC Servo Motor & Driver

文件:1.86207 Mbytes 页数:27 Pages

PANASONICBATTERY

松下电器

详细参数

  • 型号:

    KA7540D

  • 功能描述:

    开关变换器、稳压器与控制器

  • RoHS:

  • 制造商:

    Texas Instruments

  • 输出电压:

    1.2 V to 10 V

  • 输出电流:

    300 mA

  • 输入电压:

    3 V to 17 V

  • 开关频率:

    1 MHz

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    WSON-8

  • 封装:

    Reel

供应商型号品牌批号封装库存备注价格
FSC
25+
DIP-8
18000
原厂直接发货进口原装
询价
原厂
23+
DIP8
20000
原装正品,假一罚十
询价
FAIRCHIL
PDIP8
5000
优势库存
询价
FAIRCHIL
06+
DIP-8
6000
绝对原装自己现货
询价
FSC
24+
DIP-8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
ATMEL/爱特梅尔
20+
原装
65790
原装优势主营型号-可开原型号增税票
询价
FAIRCHILD/仙童
2022+
28
全新原装 货期两周
询价
ON Semiconductor
24+
8-DIP
35200
一级代理/放心采购
询价
ON
25+
DIP-8
1001
就找我吧!--邀您体验愉快问购元件!
询价
F
1923+
DIP8
3689
原装进口现货库存专业工厂研究所配单供货
询价
更多KA7540D供应商 更新时间2025-10-11 16:56:00