首頁 >UC3844BNST>規(guī)格書列表
零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
UC3844BNST | Package:8-DIP(0.300",7.62mm);包裝:管件 功能:升壓,升壓/降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR PWM CM 8-MINIDIP | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
UC3844BNST | Package:8-DIP(0.300",7.62mm);包裝:管件 功能:升壓,升壓/降壓 類別:集成電路(IC) DC-DC 開關(guān)控制器 描述:IC REG CTRLR PWM CM 8-MINIDIP | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?Lineanddc?dcconverterapplicationsofferingthedesigneracost?effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?Lineanddc?dcconverterapplicationsofferingthedesigneracost?effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
HighPerformanceCurrentModeControllers TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?Lineanddc?dcconverterapplicationsofferingthedesigneracost?effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3844B,UC3845Bseriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?Lineanddc?dcconverterapplicationsofferingthedesigneracost?effectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator, | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS HighPerformanceCurrentModeControllers TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Thes | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | Motorola | ||
HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?LineandDC?to?DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator | ONSEMION Semiconductor 安森美半導(dǎo)體安森美半導(dǎo)體公司 | ONSEMI | ||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC3842/3/4/5familyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount. ■OPTIMIZEDFOROFF-LINEANDDCTODC CONVERTERS ■LOWSTART-UPCURRENT( | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
SMPSController Description TheUC3842/UC3843/UC3844/UC3845arefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDCtoDCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atempe | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | Fairchild |
產(chǎn)品屬性
- 產(chǎn)品編號:
UC3844BNST
- 制造商:
STMicroelectronics
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
管件
- 輸出類型:
晶體管驅(qū)動器
- 功能:
升壓,升壓/降壓
- 輸出配置:
正,可提供隔離
- 拓?fù)洌?/span>
反激,升壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
10V ~ 30V
- 頻率 - 開關(guān):
最高 500kHz
- 占空比(最大):
48%
- 同步整流器:
無
- 時鐘同步:
無
- 控制特性:
頻率控制
- 工作溫度:
0°C ~ 70°C(TJ)
- 安裝類型:
通孔
- 封裝/外殼:
8-DIP(0.300",7.62mm)
- 供應(yīng)商器件封裝:
8-迷你型 DIP
- 描述:
IC REG CTRLR PWM CM 8-MINIDIP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
22+ |
8-DIP |
2100 |
詢價 | |||
ST |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
詢價 | ||
STM |
20+ |
DIP-8 |
9854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
N/A |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
ST |
22+ |
8Mini DIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
24+ |
N/A |
62000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
STMicroelectronics |
24+ |
8-DIP(0.300 7.62mm) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價 | ||
ST |
22+23+ |
DIP |
24937 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 | ||
ST |
22+ |
DIP |
66900 |
原廠原裝現(xiàn)貨 |
詢價 | ||
ST |
23+ |
DIP |
16900 |
正規(guī)渠道,只有原裝! |
詢價 |
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