UCC2874价格

参考价格:¥4.0523

型号:UCC28740D 品牌:TI 备注:这里有UCC2874多少钱,2025年最近7天走势,今日出价,今日竞价,UCC2874批发/采购报价,UCC2874行情走势销售排行榜,UCC2874报价。
型号 功能描述 生产厂家 企业 LOGO 操作

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Optocoupled Feedback

1 Features 1• Less than 10-mW No-Load Power Capability • Optocoupled Feedback for CV, and Primary-Side Regulation (PSR) for CC • Enables ±1% Voltage Regulation and ±5% Current Regulation Across Line and Load • 700-V Startup Switch • 100-kHz Maximum Switching Frequency Enables High-

TI

德州仪器

Constant-Voltage Constant-Current Flyback Controller Using Opto-Coupled Feedback

文件:1.31556 Mbytes Page:32 Pages

TI

德州仪器

UCC28740-Q1 Ultra Low Standby, Flyback Controller for Automotive, with Integrated HV Startup and Optocoupler Feedback

文件:822.04 Kbytes Page:39 Pages

TI

德州仪器

具有次级侧调节 (SSR) 功能的恒压、恒流 (CVCC) 反激控制器

TI

德州仪器

UCC28740 Constant-Voltage Constant-Current Flyback Controller Using Opto-Coupled Feedback

文件:1.46579 Mbytes Page:37 Pages

TI

德州仪器

Constant-Voltage Constant-Current Flyback Controller Using Opto-Coupled Feedback

文件:1.31556 Mbytes Page:32 Pages

TI

德州仪器

Constant-Voltage Constant-Current Flyback Controller Using Opto-Coupled Feedback

文件:1.31556 Mbytes Page:32 Pages

TI

德州仪器

封装/外壳:8-SOIC(0.154",3.90mm 宽),7 引线 包装:散装 描述:IC OFFLINE SWITCH FLYBACK 7SOIC 集成电路(IC) AC DC 转换器,离线开关

TI

德州仪器

包装:盒 描述:EVAL BOARD FOR UCC28740 开发板,套件,编程器 评估板 - DC/DC 与 AC/DC(离线)SMPS

TI

德州仪器

具有集成高压启动和光耦合器反馈功能的汽车类超低待机功耗反激式控制器

TI

德州仪器

UCC28740-Q1 Ultra Low Standby, Flyback Controller for Automotive, with Integrated HV Startup and Optocoupler Feedback

文件:822.04 Kbytes Page:39 Pages

TI

德州仪器

UCC28740-Q1 Ultra Low Standby, Flyback Controller for Automotive, with Integrated HV Startup and Optocoupler Feedback

文件:822.04 Kbytes Page:39 Pages

TI

德州仪器

High-Efficiency Flyback Controller with Optocoupler Feedback

文件:1.30369 Mbytes Page:43 Pages

TI

德州仪器

具有 1% 输出调节精度的高效反激控制器

TI

德州仪器

High-Efficiency Flyback Controller with Optocoupler Feedback

文件:1.30369 Mbytes Page:43 Pages

TI

德州仪器

High-Efficiency Flyback Controller with Optocoupler Feedback

文件:1.30369 Mbytes Page:43 Pages

TI

德州仪器

350 MHz Center Frequency

文件:86.16 Kbytes Page:2 Pages

KR

NeoPixel 1/4 60 Ring - 5050 RGBW LED w/ Integrated Drivers - Natural White - ~4500K

文件:88.73 Kbytes Page:2 Pages

Adafruit

Open/Closed Bushings

文件:128.11 Kbytes Page:1 Pages

Heyco

350 MHz Center Frequency

文件:50.02 Kbytes Page:2 Pages

KR

BQD filter design equations

文件:82.37 Kbytes Page:6 Pages

STMICROELECTRONICS

意法半导体

UCC2874产品属性

  • 类型

    描述

  • 型号

    UCC2874

  • 制造商

    Texas Instruments

  • 功能描述

    PSR + OPTO CONTROL FOR TIGHT REGULATION - Rail/Tube

  • 制造商

    Texas Instruments

  • 功能描述

    Current Mode PWM Controller 25mA 7-Pin SOIC Tube

  • 制造商

    Texas Instruments

  • 功能描述

    IC REG CTRLR FLYBK ISO 7SOIC

  • 制造商

    Texas Instruments

  • 功能描述

    IC CV/CC FLYBK CONTROLLER 38

  • 制造商

    Texas Instruments

  • 功能描述

    IC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7

  • 制造商

    Texas Instruments

  • 功能描述

    Switching Controllers Constant-VTG-Crnt Flyback Cntlr

  • 制造商

    Texas Instruments

  • 功能描述

    FLYBACK CONTROLLER, 9V-35V, SOIC-7, Supply Voltage

  • Min

    9V, Supply Voltage

  • Max

    35V, Digital IC Case

  • Style

    SOIC, No. of

  • Pins

    7,

  • Frequency

    100kHz, Operating Temperature

  • Min

    -40C, Operating Temperature

  • Max

    125C,

  • MSL

    MSL 1 - Unlimited , RoHS

  • Compliant

    Yes

  • 制造商

    Texas Instruments

  • 功能描述

    IC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7, Supply Voltage

  • Min

    9V, Supply Voltage

  • Max

    35V, Digital IC Case

  • Style

    SOIC, No. of

  • Pins

    7,

  • Frequency

    100kHz, Operating Temperature

  • Min

    -40C, Operating Temperature

  • Max

    125C,

  • MSL

    MSL 1 -

  • 制造商

    Texas Instruments

  • 功能描述

    PSR + Opto Control for Tight Regulation

更新时间:2025-12-28 10:46:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
TI/德州仪器
24+
SOIC7
33500
全新进口原装现货,假一罚十
TI(德州仪器)
25+
N/A
6000
原装,请咨询
TI(德州仪器)
2021+
8000
原装现货,欢迎询价
TI/德州仪器
25+
SMD
860000
明嘉莱只做原装正品现货
TI
23+
SOP-7
3050
市场最低 原装现货 假一罚百 可开原型号
TI(德州仪器)
24+
SOIC-7
9767
原厂可订货,技术支持,直接渠道。可签保供合同
TI/德州仪器
24+
SOP-7
5045
原装现货
TI/德州仪器
22+
SOP-7
9000
原装正品,支持实单!
TI(德州仪器)
23+
N/A
6000
公司只做原装,可来电咨询

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  • UCC28740DR

    1 Output 开关控制器 , PWM 开关控制器 , 1 Output HTSSOP-16 开关控制器 , Quasi-Resonant 开关控制器 , 1 Output 50 % 500 kHz 开关控制器 , Boost 开关控制器

    2020-7-9