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參數(shù)資料
| 型號： | SC1401ISS |
| 廠商： | Semtech Corporation |
| 英文描述： | HIGH PERFORMANCE SYNCHRONOUS BUCK CONTROLLER WITH LDO FOR PORTABLE POWER |
| 中文描述： | 高性能同步降壓控制器的便攜式功率穩(wěn)壓器 |
| 文件頁數(shù)： | 11/17頁 |
| 文件大小： | 202K |
| 代理商： | SC1401ISS |
SC1401
2000 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
HIGH PERFORMANCE SYNCHRONOUS BUCK
CONTROLLER WITH LDO FOR PORTABLE
POWER
November 21, 2000
11
Figure 2: Main PWM Modulator Control Block
Figure 1: SC1401 Block Diagram
GND
SHDN
PSAVE
SYNC
ENABLEIO
RESET
VDD2
VDD1
GATEIO
IOS
BST
DH
PHASE
DL
PGND
CSH
CSL
FB
PGND
V5V
DIGITAL
CONTROLLER
UVLO
VBG
BG
REF
OCS
COUNTER
DAC
POWER
GOOD
BG
REF
VGB
相關PDF資料 |
PDF描述 |
|---|---|
| SC1401 | High Performance Synchronous Buck Controller with LDO for Portable Power(用于便攜式電源帶低壓差輸出的高性能同步步降控制器（1.25-5.5V可調(diào)輸出）) |
| SC1402 | Multi-Output, Low-Noise Power Supply Controller for Notebook Computers |
| SC1402ISS | Multi-Output, Low-Noise Power Supply Controller for Notebook Computers |
| SC1403ITSTRT | Mobile Multi-Output PWM Controller with Lossless Current Sense |
| SC1403 | Mobile Multi-Output PWM Controller with Virtual Current SenseTM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SC1402 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Multi-Output, Low-Noise Power Supply Controller for Notebook Computers |
| SC1402ISS | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Multi-Output, Low-Noise Power Supply Controller for Notebook Computers |
| SC1403 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Mobile Multi-Output PWM Controller with Virtual Current SenseTM |
| SC1403_04 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Mobile Multi-Output PWM Controller with Lossless Current Sense |
| SC1403ITSTR | 制造商:Semtech Corporation 功能描述:IC, MULTI-OUTPUT PWM CONTROLLER, 28-TSSOP, Primary Input Voltage:15V, No. of Out |
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