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MIC3838BMM中文資料麥瑞半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號(hào) |
MIC3838BMM |
參數(shù)屬性 | MIC3838BMM 封裝/外殼為10-TFSOP,10-MSOP(0.118",3.00mm 寬);包裝為管件;類別為集成電路(IC) > AC DC 轉(zhuǎn)換器,離線開關(guān);產(chǎn)品描述:IC OFFLINE SW PUSH-PULL 10MSOP |
功能描述 | Flexible Push-Pull PWM Controller |
文件大小 |
341.98 Kbytes |
頁面數(shù)量 |
11 頁 |
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(shí) | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2024-11-7 19:00:00 |
MIC3838BMM規(guī)格書詳情
General Description
The MIC3838 and MIC3839 are a family of complementary output push-pull PWM control ICs that feature high speed and low power consumption. The MIC3838/9 are ideal for telecom level (36V to 75V) isolated step down dc/dc conversion applications where high output current, small size, and high efficiency are required.
Features
? Dual output drive stages in push-pull configuration
? Configurable for current-mode or voltage-mode control
? Easily implements volt-second clamp
? Leading edge current-sense blanking
? 3V reference output available
? 130μA typical start-up current
? 1mA typical run current
? Operation to 1MHz
? On-chip error amplifier with 4MHz gain bandwidth product
? Internal soft start
? On-chip VDD clamping
? Output drive stages capable of 500mA peak source current, 1A peak sink current
Applications
? High efficiency “brick” power supply modules
? Half bridge converters
? Full bridge converters
? Push-pull converters
? Voltage-fed push-pull converters
? Telecom equipment and power supplies
? Industrial power supplies
? 42V automotive power supplies
? Base stations
? Networking power supplies
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MIC3838BMM
- 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):
無
- 拓?fù)洌?/span>
推挽式
- 電壓 - 供電 (Vcc/Vdd):
8.3V ~ 15V
- 占空比:
49%
- 頻率 - 開關(guān):
最高 1MHz
- 故障保護(hù):
限流
- 控制特性:
頻率控制
- 工作溫度:
-40°C ~ 85°C(TA)
- 封裝/外殼:
10-TFSOP,10-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
10-MSOP
- 安裝類型:
表面貼裝型
- 描述:
IC OFFLINE SW PUSH-PULL 10MSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Microchip |
23+ |
10MSOP |
10000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
Micrel |
23+ |
10-MSOP |
7750 |
全新原裝優(yōu)勢 |
詢價(jià) | ||
MICROCHIP/微芯 |
22+ |
MSOP3x3 |
32461 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
MICREL |
23+ |
NA |
13650 |
原裝正品,假一罰百! |
詢價(jià) | ||
Microchip |
22+ |
10MSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
MICREL |
22+ |
MSOP |
7500 |
十年品牌!原裝現(xiàn)貨!!! |
詢價(jià) | ||
MicrochipTechnology |
23+ |
10-MSOP |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
MICROCHIP(美國微芯) |
2021+ |
MSOP-10 |
499 |
詢價(jià) | |||
MICREL/麥瑞 |
2022 |
Msop10 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
Micrel |
23+ |
10-MSOPMic |
11923 |
詢價(jià) |