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UC284XBD1中文資料安森美半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

UC284XBD1
廠商型號(hào)

UC284XBD1
功能描述

HIGH PERFORMANCE CURRENT MODE CONTROLLERS
文件大小

295.05 Kbytes
頁面數(shù)量

20 頁
生產(chǎn)廠商 ON Semiconductor
企業(yè)簡(jiǎn)稱

ONSEMI【安森美半導(dǎo)體】

中文名稱

安森美半導(dǎo)體公司官網(wǎng)
原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二原廠數(shù)據(jù)手冊(cè)到原廠下載
更新時(shí)間

2024-11-16 22:59:00

UC284XBD1規(guī)格書詳情

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 oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output ideally suited for driving a power MOSFET.

Features

? Trimmed Oscillator for Precise Frequency Control

? Oscillator Frequency Guaranteed at 250 kHz

? Current Mode Operation to 500 kHz

? Automatic Feed Forward Compensation

? Latching PWM for Cycle?By?Cycle Current Limiting

? Internally Trimmed Reference with Undervoltage Lockout

? High Current Totem Pole Output

? Undervoltage Lockout with Hysteresis

? Low Startup and Operating Current

? This is a Pb?Free and Halide?Free Device

產(chǎn)品屬性

  • 型號(hào)：

    UC284XBD1

  • 制造商：

    ONSEMI

  • 制造商全稱：

    ON Semiconductor

  • 功能描述：

    HIGH PERFORMANCE CURRENT MODE CONTROLLERS

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
TI/德州儀器
23+
NA/
3405
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
 詢價(jià)
TI
20+
SOP
2960
誠(chéng)信交易大量庫(kù)存現(xiàn)貨
 詢價(jià)
UC
2020+
SOP
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
 詢價(jià)
TI
22+
18SOIC
9000
原廠渠道,現(xiàn)貨配單
 詢價(jià)
TI/TEXAS
23+
原廠封裝
8931
詢價(jià)
TI
2023+
SOP18
3785
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
 詢價(jià)
UC
SOP 18
699839
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī)
 詢價(jià)
TI/德州儀器
23+
SOIC-18
2000
正規(guī)渠道,只有原裝!
 詢價(jià)
UC
24+
SOP18
89
詢價(jià)
TI/德州儀器
23+
SOP20
11200
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO
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