首页 >UCC3961>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

UCC3961

ADVANCED PRIMARY-SIDE STARTUP CONTROLLER

Operates with Secondary–Side PWM Control Isolated PWM Command through a Pulse Transformer Initial Free-Running Soft-Startup with Duty-Cycle Clamping Up to 400-kHz Synchronizable Switching Frequency High-Current FET Drive (1.5-A Sink, 0.75-A Source) Multi-Mode Overcurrent Protection

文件:321.91 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961

ADVANCED PRIMARY SIDE STRTUP CONTROLLER

文件:235.52 Kbytes 页数:15 Pages

TI

德州仪器

UCC3961

ADVANVED PRIMARY-SIDE STARTUP CONTROLLER

文件:256.75 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961

温度范围为 0°C 至 70°C 的初级侧高级启动控制器

The UCC3961 advanced primary-side startup controller is a unique solution that provides all the primary-side functions required for a single-ended, isolated, switch-mode power converter incorporating secondary-side PWM control. It is usable with a wide range of secondary control circuits and is espe • Operates with Secondary-Side PWM Control \n• Isolated PWM Command through a Pulse Transformer\n• Initial Free-Running Soft-Startup with Duty-Cycle Clamping\n• Up to 400-kHz Synchronizable Switching Frequency\n• High-Current FET Drive (1.5-A Sink, 0.75-A Source) \n• Multi-Mode Overcurrent Protectio;

TI

德州仪器

UCC3961D

丝印:UCC3961D;Package:SOIC;ADVANCED PRIMARY-SIDE STARTUP CONTROLLER

Operates with Secondary–Side PWM Control Isolated PWM Command through a Pulse Transformer Initial Free-Running Soft-Startup with Duty-Cycle Clamping Up to 400-kHz Synchronizable Switching Frequency High-Current FET Drive (1.5-A Sink, 0.75-A Source) Multi-Mode Overcurrent Protection

文件:321.91 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961D.A

丝印:UCC3961D;Package:SOIC;ADVANCED PRIMARY-SIDE STARTUP CONTROLLER

Operates with Secondary–Side PWM Control Isolated PWM Command through a Pulse Transformer Initial Free-Running Soft-Startup with Duty-Cycle Clamping Up to 400-kHz Synchronizable Switching Frequency High-Current FET Drive (1.5-A Sink, 0.75-A Source) Multi-Mode Overcurrent Protection

文件:321.91 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961D

ADVANVED PRIMARY-SIDE STARTUP CONTROLLER

文件:256.75 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961N

ADVANVED PRIMARY-SIDE STARTUP CONTROLLER

文件:256.75 Kbytes 页数:17 Pages

TI

德州仪器

UCC3961D

Package:14-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 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 FWRD CONV 14SOIC

TI

德州仪器

UCC3961DTR

Package:14-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 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 FWRD CONV 14SOIC

TI

德州仪器

技术参数

  • Duty cycle (Max) (%):

    72

  • Supply voltage (Max) (V):

    19

  • UVLO thresholds on/off (V):

    10.0/8.0

  • Operating temperature range (C):

    0 to 70

  • Rating:

    Catalog

  • Frequency (Max) (kHz):

    400

  • Gate drive (Typ) (A):

    1.5

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI/德州
2018+
Catalog
32500
德州代理承诺销售原装正品公司可开正规17%增值税票
询价
TI
11+
DIP14
8000
全新原装,绝对正品现货供应
询价
UC
99+
DIP14
9
全新原装 绝对有货
询价
TI
24+
DIP-14P
6868
原装现货,可开13%税票
询价
UNITRODE
24+
DIP-8
5000
自己现货
询价
TI
25+
DIP14
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
TI
24+
SOP-14
25000
TI一级代理商原装进口现货
询价
TI
23+
SOP-14
8560
受权代理!全新原装现货特价热卖!
询价
TI
25+23+
SOIC
20551
绝对原装正品全新进口深圳现货
询价
更多UCC3961供应商 更新时间2026-1-20 15:01:00