- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361092 > NCP1508 (ON SEMICONDUCTOR) Up to 500 mA, 1 MHz, High Efficiency Synchronous Step−Down DC−DC Converter in DFN Package PDF資料下載
參數(shù)資料
| 型號： | NCP1508 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Up to 500 mA, 1 MHz, High Efficiency Synchronous Step−Down DC−DC Converter in DFN Package |
| 文件頁數(shù)： | 14/15頁 |
| 文件大小： | 414K |
| 代理商： | NCP1508 |
NCP1508
http://onsemi.com
14
Figure 27. Bottom Layer
Table 3. Bill of Materials
Component
Value
Manufacturer
Part Number
Size (mm)
I
out
(mA)
ESR (m )
C
in
10 F, X5R, 6.3 V
TDK
Murata
C2012X5R0J106
GRM21BR60J106
2.0 x 1.25 x 1.25
C
out
22 F, X5R, 6.3 V
TDK
Murata
C2012X5R0J226
GRM21BR60J226
2.0 x 1.25 x 1.25
L
6.8 H
TDK
Coilcraft
Coilcraft
Sumida
VLCF4020
6R8
0805PS
682
LPO4812
CLS4D11
4.0 x 4.0 x 2.0
3.4 x 3.0 x 1.8
4.8 x 4.8 x 1.2
4.9 x 4.9 x 1.2
500**
210*
340*
500**
146
1260
225
220
*Output current calculated from V
CC
= 4.2 V
max
, 1.5 V
out
and Freq = 700 kHz (1.0 MHz
20 %).
**Calculated output current from V
CC
= 4.2 V
max
and Freq = 700 kHz exceeds 640 mA (I
lim
20%). Therefore maximum output for these
conditions shown as 500 mA.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NCP1508MNR2 | Up to 500 mA, 1 MHz, High Efficiency Synchronous Step−Down DC−DC Converter in DFN Package |
| NCP1508MNR2G | Up to 500 mA, 1 MHz, High Efficiency Synchronous Step−Down DC−DC Converter in DFN Package |
| NCP1511 | Up to 500 mA, High Efficiency Synchronous Step-Down DC-DC Converter |
| NCP1511FCT1 | Up to 500 mA, High Efficiency Synchronous Step-Down DC-DC Converter |
| NCP1511FCT1G | Up to 500 mA, High Efficiency Synchronous Step-Down DC-DC Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCP1508MNR2 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1508MNR2G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck Synchronous DC/DC RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1509MNR2 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1509MNR2G | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck Synchronous DC/DC RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| NCP1510AFCT1 | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Efficiency Buck RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。