请先登录
首页
购物车0

×

商品参数:

  • 型号:MIC3287-24YD6
  • 厂家:MICREL
  • 批号:06+NOPB 06+ROHS
  • 整包数量:3000
  • 最小起批量:10
  • 标记/丝印/代码/打字:WHAA
  • 封装:SOT-163/SOT23-6
  • 技术文档:下载

恒流Constant Current是 YES
恒压Constant Voltage
拓扑TopologyPWM,升压(升压) PWM, Step-Up (Boost)
输出数Number of Outputs1
内部驱动器Internal Driver是 YES
初级类型Type - Primary背光,闪灯/白光 Backlight, Flash/Torch
次级类型Type - Secondary白色 LED White LED
频率Frequency1MHz ~ 1.4MHz
电源电压Voltage - Supply2.8V ~ 6.5V
输出电压Voltage - Output36V
Description & ApplicationsFEATURES • 1.2 MHz PWM white LED driver with OVP in thin SOT-23 and 2mm × 2mm MLF® • 2.8V to 6.5V input voltage • 350mA switch current • 1.2 MHz PWM operation • up to 36V output voltage without OVP • <1% line and load regulation • optional 24V output over-voltage protection (OVP) • <1µA shutdown current • Overtemperature protection • UVLO • 2mm × 2mm 8-pin MLF® package • –40°C to +125°C junction temperature range Applications • White LED driver for backlighting: – Cell phones – PDAs – GPS systems – Digital cameras – MP3 players – IP phones • LED flashlights • Constant current power supplies
描述与应用特点 •1.2 MHz的PWM白光LED驱动器具有OVP在超薄SOT-23和2mm×2mm的MLF® •2.8V至6.5V的输入电压 •350毫安开关电流 •1.2 MHz的PWM操作 •高达36V的输出电压,而无需OVP <1%的线路和负载调节 •可选24V输出过电压保护(OVP) •<1μA的关机电流 •过热保护 •UVLO •2毫米×2毫米8引脚MLF®封装 •-40°C至+125°C的结温范围 应用 •白色背光LED驱动器: - 手机 - 掌上电脑 - GPS定位系统 - 数码相机 - MP3播放器 - IP电话 •LED手电筒 •恒流电源
规格书PDF 下载

×

在线询价:

* 来自:
寄予:
深圳市爱瑞凯电子科技有限公司
商品:
MIC3287-24YD6
*主题:
详细内容:
*验证码: