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UC2845A

CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin

文件:227.95 Kbytes 页数:8 Pages

Microsemi

美高森美

UC2845A

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage

文件:129.229 Kbytes 页数:15 Pages

STMICROELECTRONICS

意法半导体

UC2845A

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under volta

文件:167.48 Kbytes 页数:16 Pages

STMICROELECTRONICS

意法半导体

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:517.22 Kbytes 页数:7 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:3.93857 Mbytes 页数:29 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

UC2845AAY

CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin

文件:227.95 Kbytes 页数:8 Pages

Microsemi

美高森美

UC2845AD

CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC184xA family of control ICs provides all the necessary features to implement off-line fixed-frequency, current-mode switching power supplies with a minimum of external components. The current mode architecture demonstrates improved load regulation, pulse-by-pulse current limitin

文件:227.95 Kbytes 页数:8 Pages

Microsemi

美高森美

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
ST
11+
DIP
8000
全新原装,绝对正品现货供应
询价
LINFINITY
24+
SOP-8P
600
询价
ST
23+
DIP8
5000
原装正品,假一罚十
询价
MSC
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
原厂
25+
原厂原厂原封装
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
ST
04+
SOP/8
165
原装现货海量库存欢迎咨询
询价
ST
23+
DIP8
8560
受权代理!全新原装现货特价热卖!
询价
ST
18+
DIP
14593
全新原装现货,可出样品,可开增值税发票
询价
ST
2447
DIP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
TI
21+
SOP
1625
只做原装正品,不止网上数量,欢迎电话微信查询!
询价
更多UC2845A供应商 更新时间2025-12-10 11:03:00