首页 >UCC28251PWR>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

UCC28251PWR

丝印:UCC28251;Package:TSSOP(PW);UCC28251 Advanced PWM Controller With Prebias Operation

1 Features 1• Prebiased Startup • Synchronous Rectifier Control Outputs with Programmable Delays (Including Zero Delay Support) • Voltage Mode Control with Input Voltage Feed- Forward or Current Mode Control • Primary or Secondary-Side Control • 3.3-V, 1.5% Accurate Reference Output •

文件:1.90571 Mbytes 页数:58 Pages

TI

德州仪器

UCC28251PWR

Advanced PWM Controller With Pre-Bias Operation

文件:902.97 Kbytes 页数:54 Pages

TI

德州仪器

UCC28251PWR

Advanced PWM Controller With Prebias Operation

文件:1.77485 Mbytes 页数:55 Pages

TI

德州仪器

UCC28251PWR.A

丝印:UCC28251;Package:TSSOP(PW);UCC28251 Advanced PWM Controller With Prebias Operation

1 Features 1• Prebiased Startup • Synchronous Rectifier Control Outputs with Programmable Delays (Including Zero Delay Support) • Voltage Mode Control with Input Voltage Feed- Forward or Current Mode Control • Primary or Secondary-Side Control • 3.3-V, 1.5% Accurate Reference Output •

文件:1.90571 Mbytes 页数:58 Pages

TI

德州仪器

UCC28251PWRG4

丝印:UCC28251;Package:TSSOP(PW);UCC28251 Advanced PWM Controller With Prebias Operation

1 Features 1• Prebiased Startup • Synchronous Rectifier Control Outputs with Programmable Delays (Including Zero Delay Support) • Voltage Mode Control with Input Voltage Feed- Forward or Current Mode Control • Primary or Secondary-Side Control • 3.3-V, 1.5% Accurate Reference Output •

文件:1.90571 Mbytes 页数:58 Pages

TI

德州仪器

UCC28251PWRG4.A

丝印:UCC28251;Package:TSSOP(PW);UCC28251 Advanced PWM Controller With Prebias Operation

1 Features 1• Prebiased Startup • Synchronous Rectifier Control Outputs with Programmable Delays (Including Zero Delay Support) • Voltage Mode Control with Input Voltage Feed- Forward or Current Mode Control • Primary or Secondary-Side Control • 3.3-V, 1.5% Accurate Reference Output •

文件:1.90571 Mbytes 页数:58 Pages

TI

德州仪器

UCC28251PWR

Package:20-TSSOP(0.173",4.40mm 宽);包装:管件 功能:升压/降压 类别:集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 描述:IC REG CTRLR MULT TOP 20TSSOP

TI

德州仪器

UCC28251PWR

Package:20-TSSOP(0.173",4.40mm 宽);包装:管件 功能:升压/降压 类别:集成电路(IC) DC-DC 开关控制器 描述:IC REG CTRLR MULT TOP 20TSSOP

TI

德州仪器

产品属性

  • 产品编号:

    UCC28251PWR

  • 制造商:

    Texas Instruments

  • 类别:

    集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器

  • 包装:

    管件

  • 输出类型:

    PWM 信号

  • 功能:

    升压/降压

  • 输出配置:

  • 拓扑:

    全桥,半桥,推挽

  • 输出阶段:

    1

  • 电压 - 供电 (Vcc/Vdd):

    4.7V ~ 17V

  • 频率 - 开关:

    42kHz ~ 945kHz

  • 同步整流器:

  • 时钟同步:

  • 控制特性:

    限流,使能,频率控制,斜坡,软启动

  • 工作温度:

    -40°C ~ 125°C(TJ)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    20-TSSOP(0.173",4.40mm 宽)

  • 供应商器件封装:

    20-TSSOP

  • 描述:

    IC REG CTRLR MULT TOP 20TSSOP

供应商型号品牌批号封装库存备注价格
TI/德州仪器
25+
TSSOP20
32360
TI/德州仪器全新特价UCC28251PWR即刻询购立享优惠#长期有货
询价
TI/德州仪器
23+
TSSOP20
18204
原装正品代理渠道价格优势
询价
Texas Instruments
24+
TSSOP-20
12000
原装正品现货询价有惊喜
询价
TI
23+
TSSOP-20
890
正规渠道,只有原装!
询价
TI/德州仪器
2023+
TSSOP20
3000
专注军工、汽车、医疗、工业等方案配套一站式服务
询价
TI
2021+
TSSOP20
6800
原厂原装,欢迎咨询
询价
TI
21+18+17+
TSSOP
3000
只做原装正品假一赔十为客户做到零风险!!
询价
TI/德州仪器
17+
TSSOP20
500
原装正品
询价
TI
25+
TSSOP20
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
TI
2016+
TSSOP20
4000
主营TI,绝对原装,假一赔十,可开17%增值税发票!
询价
更多UCC28251PWR供应商 更新时间2026-1-31 17:25:00