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UC2843BD價(jià)格

參考價(jià)格：￥1.7631

型號(hào)：UC2843BD1 品牌：STMicroelectronics 備注：這里有UC2843BD多少錢，2025年最近7天走勢，今日出價(jià)，今日競價(jià)，UC2843BD批發(fā)/采購報(bào)價(jià)，UC2843BD行情走勢銷售排行榜，UC2843BD報(bào)價(jià)。
型號(hào) 功能描述 生產(chǎn)廠家 企業(yè) LOGO 操作
UC2843BD

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B 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. Th

Motorola

摩托羅拉

UC2843BD

封裝/外殼：14-SOIC（0.154"，3.90mm 寬） 功能：升壓，升壓/降壓 包裝：管件 描述：IC REG CTRLR FLYBACK 14SOIC 集成電路（IC） PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器

ONSEMI

安森美半導(dǎo)體

UC2843BD

封裝/外殼：14-SOIC（0.154"，3.90mm 寬） 功能：升壓，升壓/降壓 包裝：管件 描述：IC REG CTRLR FLYBACK 14SOIC 集成電路（IC） DC-DC 開關(guān)控制器

ONSEMI

安森美半導(dǎo)體

UC2843BD

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B 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. Th

Motorola

摩托羅拉

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xB 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

STMICROELECTRONICS

意法半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xB 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

STMICROELECTRONICS

意法半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xB 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

STMICROELECTRONICS

意法半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

DESCRIPTION The UC384xB 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

STMICROELECTRONICS

意法半導(dǎo)體

High Performance Current Mode Controllers

The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These integrated circuits feature a trimmed

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These integrated circuits feature a trimmed

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These integrated circuits feature a trimmed

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These

ONSEMI

安森美半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These integrated circuits feature a trimmed

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off?Line and DC?DC converter applications offering the designer a cost?effective solution with minimal external components. These

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

High Performance Current Mode Controllers

文件：370.48 Kbytes Page：21 Pages

ONSEMI

安森美半導(dǎo)體

30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz

General Description KR 2843 is a 30 MHz bandpass filter. The filter has a minimum 3 dB bandwidth of 3.2 MHz. Other passband frequencies are available. Please consult the factory. Features ? 30 MHz Center Frequency ? SMA Connectors ? 50 ? Source and Load

KR

KR Electronics, Inc.

10.709 Gbps Laser Diode Driver Chipset

GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka

AD

亞德諾

10.709 Gbps Laser Diode Driver Chipset

GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka

AD

亞德諾

10.709 Gbps Laser Diode Driver Chipset

GENERAL DESCRIPTION The ADN2943 chipset consists of two components, the ADN2845 and the ADN2844. The ADN2845 is a 10.709 Gbps laser diode driver. The ADN2845 eliminates the need to ac couple since it can deliver 80 mA of modulation while dc coupled to the laser diode. It is intended to be copacka

AD

亞德諾

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

文件：343.19 Kbytes Page：21 Pages

TI

德州儀器

UC2843BD產(chǎn)品屬性

  • 類型

    描述

  • 型號(hào)

    UC2843BD

  • 功能描述

    電流型 PWM 控制器 52kHz 1A Current PWM

  • RoHS

    否

  • 制造商

    Texas Instruments

  • 開關(guān)頻率

    27 KHz

  • 工作電源電壓

    6 V to 15 V

  • 工作電源電流

    1.5 mA

  • 輸出端數(shù)量

    1

  • 最大工作溫度

    + 105 C

  • 安裝風(fēng)格

    SMD/SMT

  • 封裝/箱體

    TSSOP-14

更新時(shí)間：2025-9-17 23:01:00
IC供應(yīng)商 芯片型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ON(安森美)
24+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
ON(安森美)
24+
14SOIC(0.154,3.90mm 寬)
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
ON
2016+
SOP14
7202
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
ON
23+
UC284_SO
20000
全新原裝假一賠十
ON
24+
SOP8
80000
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增
ON
三年內(nèi)
SOP8
1983
只做原裝正品
ON/安森美
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
ON/安森美
25+
SOP8
54648
百分百原裝現(xiàn)貨 實(shí)單必成 歡迎詢價(jià)
ON
24+
SOP8
20000
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅?。?/div>
ON
24+
SOP14
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理

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    2019-10-28

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  • UC2714D-雙外設(shè)驅(qū)動(dòng)

    特征 •單輸入（PWM和TTL兼容） •高電流功率場效應(yīng)管驅(qū)動(dòng)器，1.0A的Source/2A庫 •輔助輸出FET驅(qū)動(dòng)器，0.5A的Source/1A庫權(quán)力與 •時(shí)滯輔助輸出獨(dú)立從50ns的可編程至500ns •時(shí)間延遲或真零電壓操作獨(dú)立配置每路輸出 •開關(guān)頻率為1MHz •典型50ns的傳輸延時(shí) •ENBL睡眠引腳激活220μA模式 •輸出功率為低電平有效的睡眠模式

    2013-2-23

  • UC2832DW-正可調(diào)穩(wěn)壓器

    UC1832和UC1833系列精密線性穩(wěn)壓器，包括所有 控制功能，需要在非常低的壓差線性穩(wěn)壓器的設(shè)計(jì)。 此外，他們還具有一個(gè)創(chuàng)新的責(zé)任比例限流技術(shù) 它提供了高峰負(fù)荷的能力，同時(shí)限制平均功耗 在故障條件下的外部旁路晶體管。當(dāng)負(fù)載電流 達(dá)到一個(gè)準(zhǔn)確的編程的門檻，門控非穩(wěn)態(tài)定時(shí)器 啟用，開關(guān)穩(wěn)壓器的合格設(shè)備和外部 可編程占空比的比例。在時(shí)間上的導(dǎo)通元件，輸出 電流限制值略高于跳閘閾值較高的免稅比例 計(jì)時(shí)器。恒定電流限制的UCx832可編程的，允許 更高的峰值電流在通設(shè)備上的時(shí)間。隨著關(guān)稅的比例控制， 較高的初始負(fù)荷需求及短路保護(hù)，既可以容納 沒有額外的散熱片或折返電流限制。此外，如果 TIMER引腳

    2013-1-10

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