AMC3843B中文資料ADDTEK數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
AMC3843B |
| 功能描述 | CURRENT MODE PWM CONTROLLER |
| 文件大小 |
216.66 Kbytes |
| 頁(yè)面數(shù)量 |
11 頁(yè) |
| 生產(chǎn)廠商 | ADDtek Corp |
| 企業(yè)簡(jiǎn)稱 |
ADDTEK |
| 中文名稱 | ADDtek Corp官網(wǎng) |
| 原廠標(biāo)識(shí) | ADDTEK |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-5 20:00:00 |
| 人工找貨 | AMC3843B價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AMC3843B規(guī)格書(shū)詳情
DESCRIPTION
The AMC3842B/43B/44B/45B are fixed frequency current-mode PWM controllers specially designed for OFF-Line switching power supply and DC-to-DC converters with a minimum number of external components. These devices feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and high current totempole output which is suitable for driving MOSFETs.
FEATURES
?● Low Start-Up current (max. 200μA)
?● Optimized for Off-Line and DC-to-DC Converters
?● Maximum Duty Cycle
?● U.V.L.O. with Hysteresis
?● Operating Frequency Up to 500KHz
?● Internal Trimmed Bandgap Reference
?● High Current Totem Pole Output
?● Error Amplifier With Low Output Resistance
?● Available in 8-Pin Plastic DIP and Surface Mount 14-Pin S.O.I.C.
?● Identical pin assignment to earlier UC384X series.
產(chǎn)品屬性
- 型號(hào)：
AMC3843B
- 功能描述：
CURRENT MODE PWM CONTROLLER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADD |
22+ |
SO-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
AMC |
24+ |
NA/ |
3870 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
ADD |
25+ |
SOP-8 |
850 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | ||
AMC |
21+ |
SOP8 |
7500 |
只做原裝所有貨源可以追溯原廠 |
詢價(jià) | ||
AMC |
14+ |
SOP8 |
2500 |
一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
AMC |
1922+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
AMC |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
AMC |
21+ |
SOP8 |
2500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
AMC |
23+ |
SOP8 |
12500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
AMC |
2025+ |
SOP-8 |
3685 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢價(jià) |
