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UCC38500价格

参考价格:¥23.2848

型号:UCC38500DW 品牌:TI 备注:这里有UCC38500多少钱,2026年最近7天走势,今日出价,今日竞价,UCC38500批发/采购报价,UCC38500行情走势销售排行榜,UCC38500报价。
型号 功能描述 生产厂家 企业 LOGO 操作
UCC38500

BiCMOS PFC/PWM COMBINATION CONTROLLER

FEATURES Combines PFC and Downstream Converter Controls Controls Boost Preregulator to Near-Unity Power Factor Accurate Power Limiting Improved Feedforward Line Regulation Peak Current-Mode Control in Second Stage Programmable Oscillator Leading-Edge/Trailing-Edge Modulation for Reduced

TI

德州仪器

UCC38500

具有 16V/10V VCC UVLO 和 6.75V/5.5V PWM UVLO、温度范围为 0°C 至 70°C 的 PFC/PWM 组合控制器

The UCC2850x family provides all of the control functions necessary for an active power-factor-corrected preregulator and a second-stage dc-to-dc converter. The controller achieves near-unity power factor by shaping the ac input line current waveform to correspond to the ac input-line voltage using • Combines PFC and Downstream Converter Controls\n• Controls Boost Preregulator to Near-Unity Power Factor\n• Accurate Power Limiting\n• Improved Feedforward Line Regulation\n• Peak Current-Mode Control in Second Stage\n• Programmable Oscillator\n• Leading-Edge/Trailing-Edge Modulation for Reduced O;

TI

德州仪器

UCC38500

BiCMOS PFC/PWM Combination Controller

文件:91.38 Kbytes Page:8 Pages

TI

德州仪器

UCC38500

BICMOS PFC/PWM COMBINATION CONTROLLER

文件:571.56 Kbytes Page:31 Pages

TI

德州仪器

UCC38500

BiCMOS PFC/PWM COMBINATION CONTROLLER

文件:914.05 Kbytes Page:35 Pages

TI

德州仪器

丝印代码:UCC38500DW;BiCMOS PFC/PWM COMBINATION CONTROLLER

FEATURES Combines PFC and Downstream Converter Controls Controls Boost Preregulator to Near-Unity Power Factor Accurate Power Limiting Improved Feedforward Line Regulation Peak Current-Mode Control in Second Stage Programmable Oscillator Leading-Edge/Trailing-Edge Modulation for Reduced

TI

德州仪器

丝印代码:UCC38500DW;BiCMOS PFC/PWM COMBINATION CONTROLLER

FEATURES Combines PFC and Downstream Converter Controls Controls Boost Preregulator to Near-Unity Power Factor Accurate Power Limiting Improved Feedforward Line Regulation Peak Current-Mode Control in Second Stage Programmable Oscillator Leading-Edge/Trailing-Edge Modulation for Reduced

TI

德州仪器

丝印代码:UCC38500N;BiCMOS PFC/PWM COMBINATION CONTROLLER

FEATURES Combines PFC and Downstream Converter Controls Controls Boost Preregulator to Near-Unity Power Factor Accurate Power Limiting Improved Feedforward Line Regulation Peak Current-Mode Control in Second Stage Programmable Oscillator Leading-Edge/Trailing-Edge Modulation for Reduced

TI

德州仪器

丝印代码:UCC38500N;BiCMOS PFC/PWM COMBINATION CONTROLLER

FEATURES Combines PFC and Downstream Converter Controls Controls Boost Preregulator to Near-Unity Power Factor Accurate Power Limiting Improved Feedforward Line Regulation Peak Current-Mode Control in Second Stage Programmable Oscillator Leading-Edge/Trailing-Edge Modulation for Reduced

TI

德州仪器

BiCMOS PFC/PWM COMBINATION CONTROLLER

文件:914.05 Kbytes Page:35 Pages

TI

德州仪器

BICMOS PFC/PWM COMBINATION CONTROLLER

文件:571.56 Kbytes Page:31 Pages

TI

德州仪器

BiCMOS PFC/PWM COMBINATION CONTROLLER

文件:914.05 Kbytes Page:35 Pages

TI

德州仪器

BICMOS PFC/PWM COMBINATION CONTROLLER

文件:571.56 Kbytes Page:31 Pages

TI

德州仪器

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR) 描述:IC PFC CTR AVERAGE 100KHZ 20SOIC 集成电路(IC) PFC(功率因数校正)

TI

德州仪器

封装/外壳:20-SOIC(0.295",7.50mm 宽) 包装:卷带(TR) 描述:IC PFC CTR AVERAGE 100KHZ 20SOIC 集成电路(IC) PFC(功率因数校正)

TI

德州仪器

BICMOS PFC/PWM COMBINATION CONTROLLER

文件:571.56 Kbytes Page:31 Pages

TI

德州仪器

BiCMOS PFC/PWM COMBINATION CONTROLLER

文件:914.05 Kbytes Page:35 Pages

TI

德州仪器

BiCMOS PFC/PWM COMBINATION CONTROLLER

文件:914.05 Kbytes Page:35 Pages

TI

德州仪器

UCC38500产品属性

  • 类型

    描述

  • Control mode:

    CCM

  • Practical operating frequency (Max) (MHz):

    0.2

  • UVLO thresholds on/off (V):

    16/10

  • Device type:

    Controllers

  • Operating supply current (mA):

    4

  • Rating:

    Catalog

  • Operating temperature range (C):

    0 to 70

更新时间:2026-7-30 15:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Texas Instruments
26+
PDIP-20
12000
原装正品现货询价有惊喜
TexasInstruments
25+
20-PDIP
90000
原厂正规渠道、保证进口原装现货假一罚十价格合理
UC
06+
SOIC-20
30
全新原装 绝对有货
TI/TEXAS
26+
原厂封装
8931
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
TEXAS?
24+
PDIP?
5000
只做原装正品现货 欢迎来电查询15919825718
TI
2023+
SOP
50000
原装现货
专营TI
25+
SOIC20
12
普通
TI
25+
DIP-20
2987
只售原装自家现货!诚信经营!欢迎来电!
2023+
5800
进口原装,现货热卖
TI/德州仪器
2406+
MCU
11260
诚信经营!进口原装!量大价优!

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