LM3845A中文資料泰進(jìn)數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LM3845A |
| 功能描述 | CURRENT MODE PWM CONTROLLER |
| 文件大小 |
353.5 Kbytes |
| 頁(yè)面數(shù)量 |
7 頁(yè) |
| 生產(chǎn)廠商 | HTC Korea TAEJIN Technology Co. |
| 企業(yè)簡(jiǎn)稱 |
HTC【泰進(jìn)】 |
| 中文名稱 | 韓國(guó)泰進(jìn)技術(shù)股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-2 23:00:00 |
| 人工找貨 | LM3845A價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM3845A規(guī)格書詳情
DESCRIPTION
The LM384xA are fixed frequency current-mode PWM controller. They are specially designed for Off-Line and DC-to-DC converter applications with minimal external components.
These integrated circuits features a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totempole output ideally suited for driving a power MOSFET.
Protection circuitry includes built in under-voltage lockout and current limiting.
FEATURES
● Automatic feed forward compensation
● Optimized for offline converter
● Double pulse suppression
● Current mode operation to 500 KHz
● High gain totem pole output
● Internally trimmed bandgap reference
● Undervoltage lockout with hysteresis
● Low start up current :＜ 0.3 mA
● Moisture Sensitivity Level 3
產(chǎn)品屬性
- 型號(hào)：
LM3845A
- 制造商：
HTC
- 制造商全稱：
HTC Korea TAEJIN Technology Co.
- 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 |
|---|---|---|---|---|---|---|---|
NS/國(guó)半 |
24+ |
NA/ |
3300 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
NSC |
2016+ |
DIP14 |
3644 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
24+ |
SOP14 |
20000 |
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詢價(jià) | |||
HTC |
2024+ |
NA |
500000 |
誠(chéng)信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
HTC |
21+ |
NA |
45 |
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詢價(jià) | ||
ON |
23+ |
SOP-8 |
9562 |
詢價(jià) | |||
NS |
23+ |
DIP-14 |
65600 |
詢價(jià) | |||
NS |
2016+ |
DIP |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
MOT |
25+ |
SOP8 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
NS |
24+ |
DIP |
2987 |
絕對(duì)全新原裝現(xiàn)貨供應(yīng)! |
詢價(jià) |
