LD7552中文資料etc未分類制造商數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LD7552 |
| 功能描述 | GREEN MODE PWM CONTROLLER |
| 文件大小 |
214.11 Kbytes |
| 頁(yè)面數(shù)量 |
10 頁(yè) |
| 生產(chǎn)廠商 | List of Unclassifed Manufacturers |
| 企業(yè)簡(jiǎn)稱 |
ETC1【etc未分類制造商】 |
| 中文名稱 | 未分類制造商 |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-28 11:40:00 |
| 人工找貨 | LD7552價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LD7552規(guī)格書詳情
[Leadtrend Technology Corporation]
General Description
The LD7552 is a low cost, low startup current, current mode PWM controller with green-mode power-saving operation. The integrated functions such as the leading-edge blanking of the current sensing, internal slope compensation and the small package provide the users a high efficiency, minimum external component counts, and low cost solution for AC/DC power applications.
Features
High-Voltage CMOS Process with Excellent ESD Protection
Very Low Startup Current (Typical 5μA)
Under Voltage Lockout (UVLO)
Current Mode Control with Cycle-by-Cycle Peak Current Limiting
Leading-Edge Blanking on CS Pin
Programmable Switching Frequency
Internal Slope Compensation
Proprietary Green-Mode Control for Power Saving
Non-audible-noise Green Mode Control
500mA Driving Capability
產(chǎn)品屬性
- 型號(hào)：
LD7552
- 功能描述：
GREEN 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 |
|---|---|---|---|---|---|---|---|
LD |
23+ |
SOP-8 |
5300 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
LEADTREND |
22+ |
SOP-8 |
27500 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
LD |
20+ |
DIP |
19570 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
LEADTREND 通嘉 |
05+ |
SOP-8 |
5000 |
全新原裝 絕對(duì)有貨 |
詢價(jià) | ||
LEADTRE |
2020+ |
SOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
LD |
1926+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
LEADTREN |
24+ |
2800 |
原裝現(xiàn)貨!可長(zhǎng)期供貨! |
詢價(jià) | |||
LEADTRE |
19+ |
SOP-8 |
77326 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價(jià) | ||
LEADTREND |
22+ |
SOP-8 |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
Leadtrend(通嘉科技) |
2021+ |
SOP-8_150mil |
10576 |
詢價(jià) |
