UCC38083DR

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UCC38083DR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:
UCC38083DR


德州仪器TI:
Current mode push-pull PWM with prog. slope comp, 3.5ms soft start, 12.5/8.3 UVLO, 0°C to 70°C


艾睿:
If you need to regulate the level of voltage entering your circuit, the UCC38083DR current controller from Texas Instruments is your solution. This current mode controller supports boost|buck|half-bridge|push-pull topology. Its 2 PWM outputs produce a current of 1000Max mA. You can operate this at a switching frequency of 50 to 1000 kHz. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This current mode controller has an operating temperature range of 0 °C to 70 °C. This device has a maximum of 15 V. This current mode controller&s;s maximum duty cycle is 50 %.


安富利:
Current Mode PWM Controller 1A 8-Pin SOIC T/R


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


UCC38083DR中文资料参数规格
技术参数

频率 1.00 MHz

电源电压DC 0.00Vmin, 10.0Vmax

输出接口数 2

输出电压 500 mV

输出电流 1000 mA

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 50kHz ~ 1MHz

拓扑结构 Buck, Boost, 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 70 ℃

工作温度Min 0 ℃

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 0℃ ~ 70℃ TA

其他

产品生命周期 Active

包装方式 Tape & Reel TR

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

UCC38083DR引脚图与封装图
UCC38083DR引脚图
UCC38083DR封装图
UCC38083DR封装焊盘图
在线购买UCC38083DR
型号: UCC38083DR
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UCC38083DR
型号/品牌 代替类型 替代型号对比

UCC38083DR

TI 德州仪器

当前型号

当前型号

UCC38083DG4

德州仪器

完全替代

UCC38083DR和UCC38083DG4的区别

UCC38083D

德州仪器

类似代替

UCC38083DR和UCC38083D的区别

UCC38083DRG4

德州仪器

类似代替

UCC38083DR和UCC38083DRG4的区别

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