Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

LP3510 Folha de dados(PDF) 5 Page - Shenzhen Xinmao Microelectronics Co., Ltd.

Nome de Peças LP3510
Descrição Electrónicos  High performance subsynchronous synchronous rectifier drive chip
PDF  7 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  LANDP [Shenzhen Xinmao Microelectronics Co., Ltd.]
Página de início  https://www.chip-hope.com/
Logo LANDP - Shenzhen Xinmao Microelectronics Co., Ltd.

LP3510 Folha de dados(HTML) 5 Page - Shenzhen Xinmao Microelectronics Co., Ltd.

  LP3510 Datasheet HTML 1Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 2Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 3Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 4Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 5Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 6Page - Shenzhen Xinmao Microelectronics Co., Ltd. LP3510 Datasheet HTML 7Page - Shenzhen Xinmao Microelectronics Co., Ltd.  
Zoom Inzoom in Zoom Outzoom out
 5 / 7 page
background image
LP3510
高性能副边同步整流驱动芯片
LP3510_CN_DS_Rev.1.1
www.chip-hope.com
SHENZHEN Chip Hope Micro-electronics LTD Confidential– Customer Use Only
内部结构框图
电源产生模块
BG
VREF
IREF
BG
Vref
UVLO
POK
逻辑单元
驱动
VCC
GND
BG
SR_ ON
AE
ON
POK
原边开通判定
副边断续预估
Vref
0.5V
DET
OFF_ EN
DRV
同步整流
关断模块
D
图 3 LP3510 内部框图
PWM
gnd
D
DRV
Vin/ Nps
DRV 为高后， 屏蔽
， 排除干扰
GND
GND
激磁振荡，会误判断同步整流管开启
0.9uS
0.9uS
图 4 系统关键节点相对于 LP3510 的 GND 波形



Html Pages

1 2 3 4 5 6 7


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com