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MIC38C42A集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān)規(guī)格書PDF中文資料

MIC38C42A
廠商型號

MIC38C42A

參數(shù)屬性

MIC38C42A 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為管件;類別為集成電路(IC)的ACDC轉(zhuǎn)換器離線開關(guān);產(chǎn)品描述:IC OFFLINE SWITCH MULT TOP 8MSOP

功能描述

BiCMOS Current-Mode PWM Controllers

文件大小

127.34 Kbytes

頁面數(shù)量

9

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡稱

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
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-27 16:06:00

MIC38C42A規(guī)格書詳情

General Description

The MIC38C4xA 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 (100μA 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

? Trimmed oscillator discharge current

? UVLO with hysteresis

? Low cross-conduction currents

Applications

? Current-mode, off-line, switched-mode power supplies

? Current-mode, dc-to-dc converters.

? Step-down “buck” regulators

? Step-up “boost” regulators

? Flyback, isolated regulators

? Forward converters

? Synchronous FET converters

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MIC38C42ABMM

  • 制造商:

    Microchip Technology

  • 類別:

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

  • 包裝:

    管件

  • 輸出隔離:

    隔離

  • 內(nèi)部開關(guān):

  • 拓?fù)洌?/span>

    升壓,降壓,反激,正激

  • 電壓 - 供電 (Vcc/Vdd):

    9V ~ 20V

  • 占空比:

    96%

  • 頻率 - 開關(guān):

    500kHz

  • 控制特性:

    頻率控制

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 封裝/外殼:

    8-TSSOP,8-MSOP(0.118",3.00mm 寬)

  • 供應(yīng)商器件封裝:

    8-MSOP

  • 安裝類型:

    表面貼裝型

  • 描述:

    IC OFFLINE SWITCH MULT TOP 8MSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MICREL
23+
SOP-8
7750
全新原裝優(yōu)勢
詢價
Micrel
20+
SOP-8
2960
誠信交易大量庫存現(xiàn)貨
詢價
MICREL
22+23+
SOP8
33192
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
MICROCHIP/微芯
2020+
MSOP3x3
32482
詢價
MICROCHIP/?о
23+
SOP-8
30000
原裝正品公司現(xiàn)貨,假一賠十!
詢價
MICROCHIP/?о
21+
SOP-8
10000
原裝,品質(zhì)保證,請來電咨詢
詢價
MICREL
23+
MSOP8
5000
原裝正品,假一罰十
詢價
MICROCHIP/微芯
2019+
08LMSOP3x3
6600
絕對全新原裝現(xiàn)貨,歡迎來電查詢
詢價
MICROCHIP/微芯
2022+
MSOP3x3
32482
百分百進(jìn)口原裝現(xiàn)貨。
詢價
Microchip
22+
8SOIC
9000
原廠渠道,現(xiàn)貨配單
詢價