LD7552BS中文資料etc未分類制造商數(shù)據(jù)手冊PDF規(guī)格書
LD7552BS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：
LD7552BS
- 制造商：
Leadtrend
- 功能描述：
GREEN MODEL PWMIC SOP-8(PB Free)
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
LEADTREND |
20+ |
SOP8 |
29953 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
LEADTREND 通嘉 |
05+ |
SOP-8 |
5000 |
全新原裝 絕對有貨 |
詢價 | ||
LEADTREN |
20+ |
SOP-8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
LEADTREND |
23+ |
SOP-8 |
28533 |
原盒原標(biāo),正品現(xiàn)貨 誠信經(jīng)營 價格美麗 假一罰十! |
詢價 | ||
LEADTREN |
04+ |
SOP |
213 |
現(xiàn)貨 |
詢價 | ||
LEADTREND |
24+ |
SOP-8 |
36500 |
原裝現(xiàn)貨/放心購買 |
詢價 | ||
LD |
24+ |
SOP |
8650 |
詢價 | |||
LEADTREN |
06+ |
SOP8 |
135 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
LEADTREND |
23+ |
SOP8 |
29953 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
LEADTREND |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
