首页 >UC2845>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

UC2845N

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost effective solution with minimal external components. Thes

文件:376.23 Kbytes 页数:14 Pages

MOTOROLA

摩托罗拉

UC2845N

CURRENTMODE PWM CONTROLLER

DESCRIPTION TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count. ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT (

文件:96.19 Kbytes 页数:11 Pages

STMICROELECTRONICS

意法半导体

UC2845N

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

The UC3844, UC3845 series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and DC−to−DC converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature an oscillator

文件:376.23 Kbytes 页数:14 Pages

ONSEMI

安森美半导体

UC2845N.A

丝印:UC2845N;Package:PDIP(P);UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

文件:4.0844 Mbytes 页数:63 Pages

TI

德州仪器

UC2845NG4

丝印:UC2845N;Package:PDIP(P);UCx84x Current-Mode PWM Controllers

1 Features • Optimized for off-line and DC-to-DC converters • Low start-up current (

文件:4.0844 Mbytes 页数:63 Pages

TI

德州仪器

UC2845_15

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS

文件:294.72 Kbytes 页数:7 Pages

UTC

友顺

UC2845A

Current-Mode PWM Controller

文件:1.81918 Mbytes 页数:45 Pages

TI

德州仪器

UC2845A

CURRENT-MODE PWM CONTROLLER

文件:591.28 Kbytes 页数:15 Pages

TI

德州仪器

UC2845A

Current Mode PWM Controller

文件:517.22 Kbytes 页数:7 Pages

TI

德州仪器

UC2845A

CURRENT-MODE PWM CONTROLLER

文件:1.1589 Mbytes 页数:19 Pages

TI

德州仪器

技术参数

  • Duty cycle (Max) (%):

    50

  • Supply voltage (Max) (V):

    28

  • UVLO thresholds on/off (V):

    8.4/7.6

  • Features:

    Adjustable Switching Frequency

  • Operating temperature range (C):

    -40 to 85

  • Rating:

    Catalog

  • Frequency (Max) (kHz):

    500

  • Gate drive (Typ) (A):

    1

供应商型号品牌批号封装库存备注价格
HLF/洪利发
24+
DIPSOP
2000
全新原装深圳仓库现货有单必成
询价
TI/德州仪器
22+
SOP8
12500
询价
ST
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
询价
ST(意法)
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
询价
ST(意法)
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
询价
UC
23+
SOP14
2800
绝对全新原装!现货!特价!请放心订购!
询价
24+
DIP
130
询价
TI
11+
SOP-14P
8000
全新原装,绝对正品现货供应
询价
UC
99+
SOP
142
全新原装 绝对有货
询价
UC
24+
SOP-8
5989
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
更多UC2845供应商 更新时间2026-4-17 11:22:00