UCC28085D

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UCC28085D概述

8引脚的电流模式推挽PWM具有可编程斜率补偿CONTROLLERS 8-PIN CURRENT MODE PUSH-PULL PWM CONTROLLERS WITH PROGRAMMABLE SLOPE COMPENSATION

离线转换器 推挽式 拓扑 50kHz ~ 1MHz 8-SOIC


得捷:
IC OFFLINE SW PUSH-PULL 8SOIC


立创商城:
UCC28085D


德州仪器TI:
Current mode push-pull PWM with prog. slope comp, 100µs soft start, 12.5/8.3 UVLO, -40°C to 85°C


贸泽:
Switching Controllers Crnt Mode Push-Pull w/Prog Slope Comp


艾睿:
Safely supply current to an external system with this UCC28085D current controller from Texas Instruments. Its 2 PWM outputs produce a current of 1000Max mA. This current mode controller supports half-bridge|push-pull topology. Its switching regulator has a frequency of 50 to 1000 kHz. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This current mode controller&s;s maximum duty cycle is 50 %. This current mode controller has an operating temperature range of -40 °C to 85 °C. This device has a maximum of 15 V.


安富利:
Current Mode PWM Controller 1A 8-Pin SOIC Tube


Chip1Stop:
Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube


Verical:
Current Mode PWM Controller 1A 50kHz to 1000kHz 8-Pin SOIC Tube


UCC28085D中文资料参数规格
技术参数

频率 1.00 MHz

电源电压DC 10.0V max

输出接口数 2

输出电压 500 mV

输出电流 1 A

供电电流 2.5 mA

耗散功率 0.65 W

调节输出数 2

上升时间 25 ns

开关频率 1000 kHz

拓扑结构 Half-Bridge, Push-Pull

占空比 50 %

最大占空比 50 %

下降时间 25 ns

工作温度Max 85 ℃

工作温度Min -40 ℃

耗散功率Max 650 mW

电源电压 9V ~ 15V

封装参数

安装方式 Surface Mount

引脚数 8

封装 SOIC-8

外形尺寸

封装 SOIC-8

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

海关信息

ECCN代码 EAR99

数据手册

UCC28085D引脚图与封装图
UCC28085D引脚图
UCC28085D封装图
UCC28085D封装焊盘图
在线购买UCC28085D
型号: UCC28085D
制造商: TI 德州仪器
描述:8引脚的电流模式推挽PWM具有可编程斜率补偿CONTROLLERS 8-PIN CURRENT MODE PUSH-PULL PWM CONTROLLERS WITH PROGRAMMABLE SLOPE COMPENSATION
替代型号UCC28085D
型号/品牌 代替类型 替代型号对比

UCC28085D

TI 德州仪器

当前型号

当前型号

UCC28085DR

德州仪器

类似代替

UCC28085D和UCC28085DR的区别

UCC28085DG4

德州仪器

类似代替

UCC28085D和UCC28085DG4的区别

UCC28085DRG4

德州仪器

类似代替

UCC28085D和UCC28085DRG4的区别

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