AV3843B中文資料AVICTEK數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
AV3843B |
| 功能描述 | LINEAR INTEGRATED CIRCUIT |
| 文件大小 |
602.09 Kbytes |
| 頁(yè)面數(shù)量 |
6 頁(yè) |
| 生產(chǎn)廠商 | AVICTEK |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-6 17:58:00 |
| 人工找貨 | AV3843B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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DESCRIPTION
The @vic AV3842B/3843B are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components.
The AV3842B has UVLO thresholds 16V (on) and 10V(off), ideally suited for off-line converters. The AV3843B is tailored for lower voltage applications having UVLO thresholds of 8.5V(on) and 7.6V(off).
FEATURES
* Trimmed Oscillator for Precise Frequency Control
* Oscillator Frequency Guaranteed at 250kHz
* Current Mode Operation to 500kHz
* Automatic Feed Forward Compensation
* Latching PWM for Cycle-By-Cycle Current Limiting
* Internally Trimmed Reference with Undervoltage Lockout
* High Current Totem Pole Output
* Undervoltage Lockout with Hysteresis
* Low Startup and Operating Current
產(chǎn)品屬性
- 型號(hào)：
AV3843B
- 制造商：
AVICTEK
- 制造商全稱(chēng)：
AVICTEK
- 功能描述：
LINEAR INTEGRATED CIRCUIT
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
QMV |
2138+ |
BGA |
8960 |
專(zhuān)營(yíng)BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢(xún)價(jià) | ||
PANASONIC |
21+ |
DIP |
1995 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
PANASONIC/松下 |
23+ |
DIP3 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢(xún)價(jià) | ||
PANASONIC |
25+23+ |
New |
36122 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
24+ |
BGA |
2140 |
全新原裝!現(xiàn)貨特價(jià)供應(yīng) |
詢(xún)價(jià) | |||
AV |
22+ |
QFN |
8200 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢(xún)價(jià) | ||
PANSONNI |
24+ |
dip |
20421 |
原裝現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
TXC/臺(tái)灣晶技 |
24+ |
NA/ |
500 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢(xún)價(jià) | ||
TXC(晶技) |
24+ |
SMD32254P |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢(xún)價(jià) | ||
HX |
23+ |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) |
