- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄33563 > 400WA10M12.5X16 (ON SEMICONDUCTOR) Low-Cost 100 mA High-Voltage Buck and Buck-Boost Using NCP1052 PDF資料下載
參數(shù)資料
| 型號： | 400WA10M12.5X16 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Low-Cost 100 mA High-Voltage Buck and Buck-Boost Using NCP1052 |
| 中文描述： | 低成本百毫安高電壓降壓和降壓升壓使用NCP1052 |
| 文件頁數(shù)： | 10/10頁 |
| 文件大?。?/td> | 93K |
| 代理商： | 400WA10M12.5X16 |
AND8098/D
http://onsemi.com
9
Figure 12. Line Regulation of the Dual Output
Buck-boost
INPUT VOLTAGE (Vac)
150
-10
50
300
OUTPUT
VOL
T
AGE
(V)
-25
0
-20
-15
250
200
100
-5
Output 1 with 200 mA
Output 2 with 150 mA
CONCLUSION
100 mA high-voltage low-cost buck and buck-boost
circuits using NCP1052 are presented. These circuits are
designed for cost-saving non-isolated application so that
optocoupler and transformer are saved. The possible input
voltage range is from 20 Vdc to 700 Vdc so that it is suitable
for general AC/DC and DC/DC applications with positive or
negative output voltages. It is noted that the standby ability
of the circuits is not good because of the VCC capacitor
charging current. However, it can be improved by adding an
auxiliary winding to the VCC. The design consideration of
each component in the circuits is explained. By replacing the
NCP1052 with NCP1055, the output current can be
increased. By adding an auxiliary winding, multi-output can
be obtained. A 12 V / 100 mA demo board is presented with
typical 65% efficiency.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 400WA68M18X25 | MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WXA10M125X16 | MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WXA10M16X16 | MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WXA22M16X20 | MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WXA22M18X16 | MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 400WA10M16X16 | 制造商:RUBYCON 制造商全稱:RUBYCON CORPORATION 功能描述:MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WA10MEFC12.5X16 | 功能描述:CAP ALUM 10UF 400V 20% RADIAL RoHS:是 類別:電容器 >> 鋁 系列:* 標(biāo)準(zhǔn)包裝:2,000 系列:142 RHS 電容:4700µF 額定電壓:10V 容差:±20% 壽命@溫度:105°C 時為 2000 小時 工作溫度:-40°C ~ 105°C 特點(diǎn):通用 紋波電流:1.26A ESR（等效串聯(lián)電阻）:- 阻抗:- 安裝類型:通孔 封裝/外殼:徑向，Can 尺寸/尺寸:0.492" 直徑（12.50mm） 高度 - 座高（最大）:1.063"（27.00mm） 引線間隔:0.197"（5.00mm） 表面貼裝占地面積:- 包裝:散裝 |
| 400WA10MEFCG412.5X16 | 功能描述:CAP ALUM 10UF 400V 20% RADIAL RoHS:是 類別:電容器 >> 鋁 系列:* 標(biāo)準(zhǔn)包裝:2,000 系列:142 RHS 電容:4700µF 額定電壓:10V 容差:±20% 壽命@溫度:105°C 時為 2000 小時 工作溫度:-40°C ~ 105°C 特點(diǎn):通用 紋波電流:1.26A ESR（等效串聯(lián)電阻）:- 阻抗:- 安裝類型:通孔 封裝/外殼:徑向，Can 尺寸/尺寸:0.492" 直徑（12.50mm） 高度 - 座高（最大）:1.063"（27.00mm） 引線間隔:0.197"（5.00mm） 表面貼裝占地面積:- 包裝:散裝 |
| 400WA22M18X16 | 制造商:RUBYCON 制造商全稱:RUBYCON CORPORATION 功能描述:MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
| 400WA22M8X9 | 制造商:RUBYCON 制造商全稱:RUBYCON CORPORATION 功能描述:MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。