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CS3842AGD14中文資料
CS3842AGD14數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
The CS284XA, CS384XA provides all the necessary features to implement off?line fixed frequency current?mode control with a minimum number of external components.
The CS384XA family incorporates a new precision temperature?controlled oscillator with an internally trimmed discharge current to minimize variations in frequency. A precision duty?cycle clamp eliminates the need for an external oscillator when a 50 duty?cycle is used. Duty?cycles greater than 50 are also possible. On board logic ensures that VREF is stabilized before the output stage is enabled. Ion implant resistors provide tighter control of undervoltage lockout.
Other features include low startup current, pulse?by?pulse current limiting, and a high?current totem pole output for driving capacitive loads, such as the gate of power MOSFET. The output is LOW in the off state, consistent with N?channel devices.
The CS384XA series of current?mode control ICs are available in 8 and14 lead packages for surface mount (SO) applications as well as 8 lead PDIP packages.
Features
? Optimized for Off?line Control
? Internally Trimmed Temperature Compensated Oscillator
? Maximum Duty?Cycle Clamp
? VREF Stabilized Before Output Stage is Enabled
? Low Startup Current
? Pulse?By?Pulse Current Limiting
? Improved Undervoltage Lockout
? Double Pulse Suppression
? 1.0 Trimmed Bandgap Reference
? High Current Totem Pole Output
CS3842AGD14產(chǎn)品屬性
- 類型
描述
- 型號(hào)
CS3842AGD14
- 制造商
CHERRY
- 制造商全稱
CHERRY
- 功能描述
Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
CHERRY |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
|||
ON/安森美 |
23+ |
SOP-8 |
133976 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
|||
CHERRY |
2015+ |
TO-220 |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
|||
CHERRY |
2020+ |
SMD-8 |
17500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
|||
CHERRY |
24+ |
SOP-8 |
5000 |
全現(xiàn)原裝公司現(xiàn)貨 |
|||
CHERRY |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
CHERRY |
24+ |
NA/ |
17500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
|||
CHERRY |
25+ |
SOP-8 |
17500 |
原裝正品,假一罰十! |
|||
CYPRESS/賽普拉斯 |
24+ |
QFN |
6618 |
公司現(xiàn)貨庫(kù)存,支持實(shí)單 |
|||
CHERRY |
1634+ |
DIP8 |
1570 |
代理品牌 |
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ON Semiconductor 安森美半導(dǎo)體公司
中文資料: 111465條
安森美半導(dǎo)體公司（ON Semiconductor美國(guó)納斯達(dá)克上市代號(hào)：ON）成立于1965年，總部位于美國(guó)馬薩諸塞州勞埃爾市。安森美是一家全球領(lǐng)先的半導(dǎo)體公司，專注于設(shè)計(jì)和制造高性能模擬與數(shù)字信號(hào)處理技術(shù)。公司產(chǎn)品涵蓋模擬信號(hào)處理器、混合信號(hào)處理器、數(shù)據(jù)轉(zhuǎn)換器、射頻/微波產(chǎn)品、功率管理產(chǎn)品等領(lǐng)域。 安森美半導(dǎo)體公司的產(chǎn)品被廣泛應(yīng)用于工業(yè)、汽車、通訊、醫(yī)療、消費(fèi)電子等多個(gè)領(lǐng)域。其創(chuàng)新的技術(shù)與解決方案為各行業(yè)客戶提供了卓越的性能和可靠性。公司以不斷推動(dòng)技術(shù)創(chuàng)新和高性能產(chǎn)品而聞名，并在全球范圍內(nèi)擁有廣泛的客戶群。
