- 您現在的位置：買賣IC網 > PDF目錄379704 > AZ34063CP-E1 (Electronic Theatre Controls, Inc.) 0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER PDF資料下載
參數資料
| 型號： | AZ34063CP-E1 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| 中文描述： | 0.8A STEP-DOWN/STEP-UP/INVERTING DC - DC變換器 |
| 文件頁數： | 8/13頁 |
| 文件大小： | 186K |
| 代理商： | AZ34063CP-E1 |
0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER AZ34063
Data Sheet
8
Apr. 2005 Rev. 2. 1
BCD Semiconductor Manufacturing Limited
Typical Applications
Figure 10. Step-Up Converter (Note 5)
Note 5: This is a typical step-up converter configuration. In the steady state, if the resistor divider voltage at pin
5 is greater than the voltage in the non-inverting input, which is 1.25V determined by the internal reference, the
output of the comparator will go low. At the next swithching period, the output switch will not conduct and the
output voltage will eventually drop below its nominal voltage until the divider voltage at pin 5 is lower than 1.25V.
Then the output of the comparator will go high, the output switch will be allowed to conduct. Since Vpin5 = V
OUT
* R2/(R1+R2) = 1.25(V), the output voltage can be decided by V
OUT
= 1.25 * (R1+R2)/R2 (V).
,
3.
%
9
5HIHUHQFH
5HJXODWRU
$
1
6
5
4
&
7
26&
9LQ9
&
P
)
5
&7
S
)
L1 220
P
H
'
1
/
P+
&
P
)
2SWLRQDO
)LOWHU
9RXW
8$=&
5N
5
N
&
P
)
9RXW
9P$
5VF
2
3
4
5
6
7
8
相關PDF資料 |
PDF描述 |
|---|---|
| AZ34063M | 0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063M-E1 | 0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063MTR | 0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ831-2C-12DSE | SUBMINIATURE DIP RELAY |
| AZ821 | SUBMINIATURE DIP RELAY |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AZ34063M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063M-E1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063MTR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063MTR-E1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
| AZ34063P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:0.8A STEP-DOWN/STEP-UP/INVERTING DC-DC CONVERTER |
發布緊急采購，3分鐘左右您將得到回復。