- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381393 > AT1388 (Electronic Theatre Controls, Inc.) 6-Channel DC-DC Controller for DSC PDF資料下載
參數(shù)資料
| 型號(hào)： | AT1388 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 6-Channel DC-DC Controller for DSC |
| 中文描述： | 6聲道的DC - DC控制器的數(shù)碼相機(jī) |
| 文件頁(yè)數(shù)： | 21/24頁(yè) |
| 文件大小： | 637K |
| 代理商： | AT1388 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)當(dāng)前第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)
AT1388/AT1388A
Preliminary Product Information
6-Channel DC-DC Controller for DSC
2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 WWW:
http://www.aimtron.com.tw
Fax: 886-3-563-0879 Email:
service@aimtron.com.tw
21
Setting the Dead Time Control Level
When using Boost, SEPIC, Zeta or flyback DC/DC converter, it must prevent that
output transistor works at full-ON state (ON duty = 100%). To prevent this
situation, set the maximum duty of these channels. The dead time control circuit
is implemented as below. When the voltage at the DTC pin is higher than the
triangular wave voltage (CT, CTP, CTN), the output transistor is turned on. The
maximum duty calculation formula assuming that triangular wave amplitude =
0.5V and triangular wave minimum voltage = 0.3V.
Note 1 : The circuit is suitable at CH1 to CH5.
Note 2 : Shorting DTC and VREG to disable dead time control function.
%
100
)
5
3
(
.
×
=
Vd
Duty
MAX
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT1388A | 6-Channel DC-DC Controller for DSC |
| AT1396 | Preliminary Product Information 6-Channel DC-DC Converter for DS |
| AT1396A | Preliminary Product Information 6-Channel DC-DC Converter for DS |
| AT1396AN | Preliminary Product Information 6-Channel DC-DC Converter for DS |
| AT1396B | Preliminary Product Information 6-Channel DC-DC Converter for DS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT1388A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:6-Channel DC-DC Controller for DSC |
| AT1391 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:AT1391 - 1-Channel Buck PWM Controller |
| AT1391P | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:1- Channel Step-Down PWM Controller |
| AT1391P-GRE | 制造商:AIMTRON 制造商全稱:AIMTRON 功能描述:1- Channel Step-Down PWM Controller |
| AT1392 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:1-Channel Synchronous Buck PWM Controller |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。