LD7750RGN中文資料通嘉科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LD7750RGN |
| 功能描述 | High Voltage Green-Mode PWM Controller with Over Temperature Protection |
| 文件大小 |
406.54 Kbytes |
| 頁面數(shù)量 |
19 頁 |
| 生產(chǎn)廠商 | Leadtrend Technology |
| 企業(yè)簡(jiǎn)稱 |
LEADTREND【通嘉科技】 |
| 中文名稱 | 通嘉科技(深圳)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 | 2025-5-2 11:12:00 |
| 人工找貨 | LD7750RGN價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LD7750RGN規(guī)格書詳情
Features
High-Voltage (500V) Startup Circuit
Current Mode Control
Green Mode Control
UVLO (Under Voltage Lockout)
LEB (Leading-Edge Blanking) on CS Pin
Internal Frequency Swapping
Internal Slope Compensation
Internal Over Current Protection
OVP (Over Voltage Protection) on Vcc
OLP (Over Load Protection)
External OTP through a NTC
500mA Driving Capability
Applications
Switching AC/DC Adaptor and Battery Charger
Open Frame Switching Power Supply
LCD Monitor/TV Power
General Description
The LD7750R integrates several functions of protections,
and EMI-improved solution in a SOP-7, SOP-8 or DIP-8
package to minimize the component counts and the circuit
space.
The device provides functions of low startup current,
green-mode power-saving operation, leading-edge
blanking of the current sensing and internal slope
compensation. Also, the LD7750R features more
protections like OLP (Over Load Protection), OVP (Over
Voltage Protection), and OTP (Over Temperature
Protection) to prevent the circuit being damaged under the
abnormal conditions. The LD7750R features built-in
auto-recovery function for OVP on Vcc pin and OLP.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
LD |
24+ |
SOP-7 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
LD |
23+ |
SOP7 |
5306 |
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) | ||
LEADTRE通嘉 |
22+ |
SOP-7 |
20000 |
保證原裝正品,假一陪十 |
詢價(jià) | ||
Leadtrend(通嘉科技) |
2447 |
SOP7 |
105000 |
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
LEADTREND |
23+ |
SOP-7 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
LD |
3000 |
原裝正品老板王磊+13925678267 |
詢價(jià) | ||||
LD |
23+ |
SOP7 |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價(jià) | ||
LD |
2021 |
SOP7 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
LD |
24+ |
SOP |
39500 |
進(jìn)口原裝現(xiàn)貨 支持實(shí)單價(jià)優(yōu) |
詢價(jià) | ||
LEADTREND |
23+ |
SOP7 |
28533 |
原盒原標(biāo),正品現(xiàn)貨 誠(chéng)信經(jīng)營(yíng) 價(jià)格美麗 假一罰十! |
詢價(jià) |
