| 内部开关 |
Yes |
| 同步整流器 |
Yes |
| 输出数 |
1 |
| 输入电压 |
4.5 ~ 50 V |
| 输出电压 |
0.8 ~ 50 V |
| 输出电流 |
20mA |
| 工作温度 |
-40°C ~ 125°C |
| 安装类型 |
Surface Mount |
| 类型 |
Step-Down (Buck) |
| Number of Outputs |
1 |
| Vin Min (V) |
4.5 |
| Vin Max (V) |
50 |
| Output Current (A) |
0.02 |
| Vout Min (V) |
0.8 |
| Frequency (kHz) |
|
| Synchronous (yes/no) |
yes |
| Packages |
DFN-8, MS-8 |
| Features |
Burst Mode, Overvoltage Protection, Soft Start |
| Isupply (mA) |
0.012 |
| Ishutdown (uA) |
3 |
| Monolithic (yes/no) |
yes |
| Tracking (yes/no) |
no |
| Integrated Inductor (yes/no) |
no |
| Switch Current (A) |
0.05 |
| Topology |
Buck |
| Architecture |
Variable Frequency Current Mode |
| Vout Max (V) |
50 |
| Vout Maximum |
Vin |
| Frequency Adjust Range |
|
| Frequency Sync Range |
|
| Extended Temp |
E, I |
| Comments |
High Efficiency, High Voltage 20mA Synchronous Step-Down Converter |
| Featured |
no |
| Date Added |
2009-05-08 |
| Price 1k * |
$2.45 (LTC3632EDD#PBF) |
| New |
no |