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MIC38C44-1BN集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān)規(guī)格書PDF中文資料

MIC38C44-1BN
廠商型號(hào)

MIC38C44-1BN

參數(shù)屬性

MIC38C44-1BN 封裝/外殼為14-DIP(0.300",7.62mm);包裝為管件;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開(kāi)關(guān);產(chǎn)品描述:IC OFFLINE SWITCH MULT TOP 14DIP

功能描述

BiCMOS Current-Mode PWM Controllers

封裝外殼

14-DIP(0.300",7.62mm)

文件大小

100.27 Kbytes

頁(yè)面數(shù)量

11 頁(yè)

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡(jiǎn)稱

Micrel麥瑞半導(dǎo)體

中文名稱

麥瑞半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-2-16 9:00:00

MIC38C44-1BN規(guī)格書詳情

General Description

The MIC38C4x are fixed frequency, high performance, current-mode PWM controllers. Micrel’s BiCMOS devices are pin compatible with 384x bipolar devices but feature several improvements.

Features

? Fast 40ns output rise and 30ns output fall times

? –40°C to +85°C temperature range meets UC284x specifications

? High-performance, low-power BiCMOS Process

? Ultralow start-up current (50μA typical)

? Low operating current (4mA typical)

? CMOS outputs with rail-to-rail swing

? ≥ 500kHz current-mode operation

? Trimmed 5V bandgap reference

? Pin-for-pin compatible with UC3842/3843/3844/3845(A)

? Trimmed oscillator discharge current

? UVLO with hysteresis

? Low cross-conduction currents

Features

? Fast 40ns output rise and 30ns output fall times

? –40°C to +85°C temperature range

meets UC284x specifications

? High-performance, low-power BiCMOS Process

? Ultralow start-up current (50μA typical)

? Low operating current (4mA typical)

? CMOS outputs with rail-to-rail swing

? ≥ 500kHz current-mode operation

? Trimmed 5V bandgap reference

? Pin-for-pin compatible with UC3842/3843/3844/3845(A)

? Trimmed oscillator discharge current

? UVLO with hysteresis

? Low cross-conduction currents

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MIC38C44-1BN

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān)

  • 包裝:

    管件

  • 輸出隔離:

    隔離

  • 內(nèi)部開(kāi)關(guān):

  • 拓?fù)洌?/span>

    升壓,降壓,反激,正激

  • 電壓 - 供電 (Vcc/Vdd):

    9V ~ 20V

  • 占空比:

    50%

  • 頻率 - 開(kāi)關(guān):

    500kHz

  • 控制特性:

    頻率控制

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 封裝/外殼:

    14-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    14-DIP

  • 安裝類型:

    通孔

  • 描述:

    IC OFFLINE SWITCH MULT TOP 14DIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Microchip Technology
24+
36500
一級(jí)代理/放心采購(gòu)
詢價(jià)
Micrel
23+
14-SOIC
11923
詢價(jià)
MIC
24+
SOP16P
6980
原裝現(xiàn)貨,可開(kāi)13%稅票
詢價(jià)
MICREL/麥瑞
22+
14-DIP
38343
鄭重承諾只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
MICROCHIP(美國(guó)微芯)
23+
SOP14
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!!!
詢價(jià)
MICREL/麥瑞
24+
NA
5000
原裝現(xiàn)貨 假一賠十
詢價(jià)
Microchip
24+
14SOIC
10000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢價(jià)
Micrel
23+
14-SOIC
65480
詢價(jià)
MICREL
23+
NA
13650
原裝正品,假一罰百!
詢價(jià)
Microchip
22+
14SOIC
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)