| 内部开关 |
Yes |
| 同步整流器 |
No |
| 开关频率 |
200kHz ~ 2.4MHz |
| 输出数 |
1 |
| 输入电压 |
3.6 ~ 25 V |
| 输出电压 |
0.79 ~ 25 V |
| 输出电流 |
3.5A |
| 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) |
3.6 |
| Vin Max (V) |
25 |
| Output Current (A) |
3.5 |
| Vout Min (V) |
0.79 |
| Frequency (kHz) |
2400 |
| Synchronous (yes/no) |
no |
| Packages |
DFN-10 |
| Features |
Resistor Set Frequency, External Synchronization, Integrated Boost Diode, Power Good, Soft Start |
| Isupply (mA) |
0.45 |
| Ishutdown (uA) |
0.01 |
| Monolithic (yes/no) |
yes |
| Tracking (yes/no) |
no |
| Integrated Inductor (yes/no) |
no |
| Switch Current (A) |
5.4 |
| Topology |
Buck |
| Architecture |
Constant Frequency Current Mode |
| Vout Max (V) |
24.25 |
| Vout Maximum |
.97Vin |
| Frequency Adjust Range |
200kHz - 2.4MHz |
| Frequency Sync Range |
250kHz - 2MHz |
| Extended Temp |
E, I |
| Comments |
25V, 3.5A, 2.4MHz Step-Down Switching Regulator |
| Featured |
no |
| Date Added |
2007-12-04 |
| Price 1k * |
$3.65 (LT1913EDD#PBF) |
| New |
no |