零件編號 | 下載 訂購 | 功能描述/絲印 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
UC3845D | HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff?LineandDC?to?DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | |
UC3845D | CURRENTMODE PWM CONTROLLER DESCRIPTION TheUC3842/3/4/5familyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount. ■OPTIMIZEDFOROFF-LINEANDDCTODC CONVERTERS ■LOWSTART-UPCURRENT( | STMICROELECTRONICSSTMicroelectronics 意法半導體意法半導體集團 | STMICROELECTRONICS | |
UC3845D | HIGH PERFORMANCE CURRENT MODE CONTROLLERS HighPerformanceCurrentModeControllers TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Thes | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | Motorola | |
UC3845D | SMPS Controller Description TheUC3842/UC3843/UC3844/UC3845arefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDCtoDCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atempe | FairchildFairchild Semiconductor 仙童半導體飛兆/仙童半導體公司 | Fairchild | |
UC3845D | High Performance Current Mode Controllers | ONSEMION Semiconductor 安森美半導體安森美半導體公司 | ONSEMI | |
UC3845D | CURRENT MODE PWM CONTROLLER | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
UC3845D | Current Mode PWM Controller | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
UC3845D | Current-Mode PWM Controllers | TI1Texas Instruments 德州儀器美國德州儀器公司 | TI1 | |
UC3845D | CURRENT MODE PWM CONTROLLER | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
UC3845D | SMPS Controller | FairchildFairchild Semiconductor 仙童半導體飛兆/仙童半導體公司 | Fairchild |
產品屬性
- 產品編號:
UC3845D
- 制造商:
onsemi
- 類別:
集成電路(IC) > DC-DC 開關控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅動器
- 功能:
升壓,升壓/降壓
- 輸出配置:
正,可提供隔離
- 拓撲:
反激,升壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
7.6V ~ 30V
- 頻率 - 開關:
最高 500kHz
- 占空比(最大):
48%
- 同步整流器:
無
- 時鐘同步:
無
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.154",3.90mm 寬)
- 供應商器件封裝:
14-SOIC
- 描述:
IC REG CTRLR 14SOIC
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI |
19+ |
SO-14 |
10895 |
詢價 | |||
TI |
24+ |
SO-14 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ON |
22+ |
14-SOIC |
2100 |
詢價 | |||
TI/BB |
2022 |
SOP14 |
3610 |
絕對實際庫存 |
詢價 | ||
Texas Instruments |
24+ |
SOIC-14 |
12000 |
原裝正品現貨詢價有驚喜 |
詢價 | ||
UC |
24+ |
14PIN-SOP |
142 |
只做原廠渠道 可追溯貨源 |
詢價 | ||
HOOYI |
2019 |
SOP |
23500 |
原裝正品鉆石品質假一賠十 |
詢價 | ||
TI(德州儀器) |
24+ |
SOP-14 |
942 |
特價優(yōu)勢庫存質量保證穩(wěn)定供貨 |
詢價 | ||
TI(德州儀器) |
24+ |
SOP-14 |
5098 |
百分百原裝正品,可原型號開票 |
詢價 | ||
UC |
24+ |
SOP14 |
7500 |
絕對原裝自家現貨!真實庫存!歡迎來電! |
詢價 |
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