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UCC2570价格

参考价格:¥29.6969

型号:UCC25701D 品牌:TI 备注:这里有UCC2570多少钱,2026年最近7天走势,今日出价,今日竞价,UCC2570批发/采购报价,UCC2570行情走势销售排行榜,UCC2570报价。
型号 功能描述 生产厂家 企业 LOGO 操作
UCC2570

Low Power Pulse Width Modulator

文件:340.63 Kbytes Page:9 Pages

TI

德州仪器

丝印代码:UCC25701D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701N;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701N;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25701N;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702D;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702N;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:UCC25702N;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25701;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25701;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25701;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

具有 9.6V/8.8V UVLO 和 -40°C 至 85°C 工作温度范围的 15V VCC、1A 驱动器单端 700KHz 电压模式 PWM 控制器

The UCC35701/UCC35702 family of pulse width modulators is intended for isolated switching power supplies using primary side control. They can be used for both off-line applications and DC/DC converter designs such as in a distributed power system architecture or as a telecom power source.\n\n The de • 700kHz Operation\n• Integrated Oscillator/Voltage Feed Forward Compensation\n• Accurate Duty Cycle Limit\n• Accurate Volt-second Clamp\n• Optocoupler Interface\n• Fault Counting Shutdown\n• Fault Latch off or Automatic Shutdown\n• Soft Stop Optimized for Synchronous Rectification\n• 1A Peak Gate D;

TI

德州仪器

丝印代码:25702;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25702;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25702;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

丝印代码:25702;Advanced Voltage Mode Pulse Width Modulator

FEATURES 700kHz Operation Integrated Oscillator/ Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Driv

TI

德州仪器

具有 8.8V/8.0V UVLO 和 -40°C 至 85 °C 工作温度范围的 15V 电压模式 4MHz PWM 控制器

The UCC35705 and UCC35706 devices are 8-pin voltage mode primary side controllers with fast over-current protection. These devices are used as core high-speed building blocks in high performance isolated and non-isolated power converters.\n\n UCC35705/UCC35706 devices feature a high speed oscillator • Greater Than 4-MHz Operation\n• Integrated Oscillator / Voltage Feed Forward Compensation\n• >4:1 Input Voltage Range\n• 25-ns Current Limit Delay\n• Programmable Maximum Duty Cycle Clamp\n• Optocoupler Interface\n• 50-µA Start-Up Current\n• 4.2-mA Operating Current @ 1 MHz\n• Smallest Footprint o;

TI

德州仪器

HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25705;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

具有 12V/8.0V UVLO 和 -40°C 至 85 °C 工作温度范围的 15V 电压模式 4MHz PWM 控制器

The UCC35705 and UCC35706 devices are 8-pin voltage mode primary side controllers with fast over-current protection. These devices are used as core high-speed building blocks in high performance isolated and non-isolated power converters.\n\n UCC35705/UCC35706 devices feature a high speed oscillator • Greater Than 4-MHz Operation\n• Integrated Oscillator / Voltage Feed Forward Compensation\n• >4:1 Input Voltage Range\n• 25-ns Current Limit Delay\n• Programmable Maximum Duty Cycle Clamp\n• Optocoupler Interface\n• 50-µA Start-Up Current\n• 4.2-mA Operating Current @ 1 MHz\n• Smallest Footprint o;

TI

德州仪器

丝印代码:25706;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25706;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

丝印代码:25706;HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

HIGH-SPEED VOLTAGE MODE PULSE WIDTH MODULATOR

Greater Than 4-MHz Operation Integrated Oscillator / Voltage Feed Forward Compensation >4:1 Input Voltage Range 25-ns Current Limit Delay Programmable Maximum Duty Cycle Clamp Optocoupler Interface 50-μA Start-Up Current 4.2-mA Operating Current @ 1 MHz Smallest Footprint of the 8-pin MSO

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:163.54 Kbytes Page:10 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:646.12 Kbytes Page:21 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC OFFLINE SW MULT TOP 14SOIC 集成电路(IC) AC DC 转换器,离线开关

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

封装/外壳:14-DIP(0.300",7.62mm) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC OFFLINE SWITCH MULT TOP 14DIP 集成电路(IC) AC DC 转换器,离线开关

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11097 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

Advanced Voltage Mode Pulse Width Modulator

文件:1.11139 Mbytes Page:24 Pages

TI

德州仪器

UCC2570产品属性

  • 类型

    描述

  • Duty cycle (Max) (%):

    99

  • Supply voltage (Max) (V):

    15

  • UVLO thresholds on/off (V):

    13/9

  • Features:

    Adjustable Switching Frequency

  • Operating temperature range (C):

    -40 to 85

  • Rating:

    Catalog

  • Frequency (Max) (kHz):

    700

  • Gate drive (Typ) (A):

    1

更新时间:2026-5-15 17:42:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
U
07+
MSOP8
1235
全新原装绝对自己公司现货
TI/德州仪器
25+
SOP14
13800
原装,请咨询
TI/德州仪器
2025+
SOP8
4700
原装进口价格优 请找坤融电子!
TI
17+
DIP
6200
100%原装正品现货
Texas Instruments
24+
SOIC-8
12000
原装正品现货询价有惊喜
TI
25+
-
7786
原装正品现货,原厂订货,可支持含税原型号开票。
TI
25+
SOIC-8
12421
正规渠道,免费送样。支持账期,BOM一站式配齐
TI/德州仪器
25+
SOP14
20000
原装
TI
22+
14-SOIC
2100
TI/德州仪器
13+
DIP
388
原装现货 价格优势

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