UC3572DTR

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UC3572DTR概述

负输出反激式脉宽调制器 Negative Output Flyback Pulse Width Modulator

反激 稳压器 负 输出 升压/降压 - DC DC 切换控制器 IC 8-SOIC


得捷:
IC REG CTRLR FLYBACK 8SOIC


立创商城:
UC3572DTR


德州仪器TI:
Negative output Flyback pulse width modulator including an undervoltage lockout circuit


贸泽:
Switching Controllers Neg Output Flyback PWM


艾睿:
Texas Instruments brings you their latest flyback /pwm dc to dc controller UC3572DTR DC voltage controller, a device that has the ability to properly change the DC voltage across your circuit. This DC voltage controller has single output. Its output produces a current of 0.5Max A. With an output that has a voltage of -1 to -70 V, this is power management at its best. This DC voltage controller has an input voltage of 4.2 to 35 V. Its switching regulator has a frequency of 115 kHz. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This DC voltage controller has a minimum operating temperature of 0 °C and a maximum of 70 °C.


安富利:
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R


Verical:
DC DC Cntrlr Single-OUT Flyback Controller/PWM DC to DC Controller 4.2V to 35V Input 8-Pin SOIC T/R


Win Source:
Flyback Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC


UC3572DTR中文资料参数规格
技术参数

输出接口数 1

输出电流 0.5 A

开关频率 100 kHz

占空比 100 %

输入电压Max 35 V

输入电压Min 4.2 V

输出电流Max 0.5 A

最大占空比 0.92

工作温度Max 70 ℃

工作温度Min 0 ℃

电源电压 4.75V ~ 30V

输入电压 4.2V ~ 35V

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

数据手册

UC3572DTR引脚图与封装图
UC3572DTR引脚图
UC3572DTR封装图
UC3572DTR封装焊盘图
在线购买UC3572DTR
型号: UC3572DTR
制造商: TI 德州仪器
描述:负输出反激式脉宽调制器 Negative Output Flyback Pulse Width Modulator
替代型号UC3572DTR
型号/品牌 代替类型 替代型号对比

UC3572DTR

TI 德州仪器

当前型号

当前型号

UC3572DG4

德州仪器

完全替代

UC3572DTR和UC3572DG4的区别

UC2572D

德州仪器

类似代替

UC3572DTR和UC2572D的区别

UC3572D

德州仪器

类似代替

UC3572DTR和UC3572D的区别

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