| 型號(hào) | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UC3842D | 絲?。?strong>UC3842D;Package:SOIC(D);UCx84x Current-Mode PWM Controllers 1 Features ? Optimized for off-line and DC-to-DC converters ? Low start-up current ( 文件:4.0844 Mbytes 頁數(shù):63 Pages | TI 德州儀器 | TI | |
UC3842D | CURRENTMODE PWM CONTROLLER DESCRIPTION TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count. ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT ( 文件:96.19 Kbytes 頁數(shù):11 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | |
UC3842D | SMPS Controller Description The UC3842/UC3843/UC3844/UC3845 are fixed frequencycurrent-mode PWM controller. They are specially designed for Off-Line and DC to DC converter applications with minimum external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a tempe 文件:127.58 Kbytes 頁數(shù):12 Pages | FAIRCHILD 仙童半導(dǎo)體 | FAIRCHILD | |
UC3842D | SMPS Controller 文件:133.07 Kbytes 頁數(shù):12 Pages | FAIRCHILD 仙童半導(dǎo)體 | FAIRCHILD | |
UC3842D | Current-mode PWM controller 文件:74.41 Kbytes 頁數(shù):8 Pages | PHI PHI | PHI | |
UC3842D | CURRENT MODE PWM CONTROLLER 文件:720.15 Kbytes 頁數(shù):24 Pages | TI 德州儀器 | TI | |
UC3842D | Current Mode PWM Controller 文件:937.89 Kbytes 頁數(shù):3 Pages | TI 德州儀器 | TI | |
UC3842D | Current-Mode PWM Controllers 文件:3.54454 Mbytes 頁數(shù):56 Pages | TI 德州儀器 | TI | |
UC3842D | CURRENT MODE PWM CONTROLLER 文件:708.83 Kbytes 頁數(shù):28 Pages | TI 德州儀器 | TI | |
UC3842D | CURRENT MODE PWM CONTROLLER 文件:693.83 Kbytes 頁數(shù):28 Pages | TI 德州儀器 | TI |
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
UC3842D
- 制造商:
onsemi
- 類別:
集成電路(IC) > DC-DC 開關(guān)控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅(qū)動(dòng)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):
97%
- 同步整流器:
無
- 時(shí)鐘同步:
無
- 控制特性:
頻率控制
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
14-SOIC(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
14-SOP
- 描述:
IC REG CTRLR PWM CM 14-SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON |
25+ |
4500 |
原裝正品!現(xiàn)貨熱賣! |
詢價(jià) | |||
ON |
22+ |
14-SOIC |
2100 |
詢價(jià) | |||
FSC |
25+ |
SOP14 |
9500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價(jià) | ||
TI |
2021+ |
SOIC14 |
9450 |
原裝現(xiàn)貨。 |
詢價(jià) | ||
Texas Instruments |
24+ |
SOIC-14 |
12000 |
原裝正品現(xiàn)貨詢價(jià)有驚喜 |
詢價(jià) | ||
TI |
22+ |
SOP14 |
21055 |
原裝正品,實(shí)單請(qǐng)聯(lián)系 |
詢價(jià) | ||
FAIRCHILD/仙童 |
24+ |
SOP-14 |
155549 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
UC |
99G/QX |
SO14 |
76 |
只做原裝,現(xiàn)貨庫存 |
詢價(jià) | ||
onsemi |
25+ |
14-SOP |
11580 |
正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢價(jià) | ||
UC |
23+ |
SOP |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) |
相關(guān)規(guī)格書
更多- UC3842D8
- UC3842N
- UC3843AD
- UC3843AD8G4
- UC3843ADG4
- UC3843ADTR
- UC3843AN
- UC3843BD1
- UC3843BD1G
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- UC3843BDR2G/BKN
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- UC3844BVD1R2G
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- UC3845BD1G
- UC3845BD1R2G/BKN
- UC3845BDR2G
- UC3845BNG
- UC3845BVD1R2G
- UC3845BVDR2G
- UC3845D
- UC3845D8G4
- UC3845DTR
- UC3845NG4
相關(guān)庫存
更多- UC3842D8TR
- UC3842NG4
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- UC3843AM
- UC3843ANG4
- UC3843BD1013TR
- UC3843BD1R2G
- UC3843BDR2G
- UC3843BN
- UC3843BVD1G
- UC3843BVDG
- UC3843BVDR2G/BKN
- UC3843D
- UC3843DG4
- UC3843N
- UC3844AD8
- UC3844AD8TR
- UC3844ADTR
- UC3844AN
- UC3844BD1013TR
- UC3844BD1R2G
- UC3844BDR2G
- UC3844BNG
- UC3844BVDG
- UC3844D
- UC3844D8TR
- UC3844N
- UC3845
- UC3845AD8
- UC3845AD8TR
- UC3845ADM-TR
- UC3845AN
- UC3845BD1013TR
- UC3845BD1R2G
- UC3845BDG
- UC3845BN
- UC3845BVD1G
- UC3845BVDG
- UC3845BVNG
- UC3845D8
- UC3845D8TR
- UC3845N
- UC3846DW

