SPX29300 3A高强度电流 ，低漏失调节器
The SPX29300/01/02/03 are 3A, highly accurate voltage regulators with a low drop out voltage of 450mV dropout (typical) @ 3A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against over-current, reverse battery, and positive and negative voltage transients. On-Chip trimming adjusts the reference voltage to 1% initial accuracy. Other features in the 5 pin versions include Enable, and Error Flag.
技术特性
- 3A Guaranteed Output Current
- Low Dropout Voltage of 600mV @ 3A
- Adjustable Output down to 1.25V
- 1% Output Accuracy
- Tight Load and Line Regulation
- Fast Transient Response
- Reverse Battery Protection
- Zero Current Shutdown
- Drop-in Replacement to SPX29302
- Lead Free 5-pin TO220 and TO263 Packages
应用领域 APPLICATION
- Powering VGA & Sound Card
- Power PC™ Supplies
- SMPS Post Regulator
- High Efficiency “Green” Computer
Systems
- High Efficiency Linear Power Supplies
- Constant Current Regulators
- Adjustable Power Supplies
- Battery Charger
|
技术指标
| 输出电流(mA) |
3000 |
| 最低输入电压(V) |
2.25 |
| 最高输入电压(V) |
16 |
| 静态电流(µA) |
40000 |
| 精确性 |
1% |
| 漏失电压 |
600 |
| 输出电压1.2V |
False |
| 输出电压可调 |
Yes |
订购信息 Ordering Information
| 器件型号 |
有害物质限制 |
最低温度 |
最高温度 |
状态 |
立刻购买 |
申请样片 |
| XRP29302ETB-L |
|
-40 |
125 |
Active |
|
|
| XRP29302ETBTR-L |
|
-40 |
125 |
Active |
|
|
| XRP29302ET-L |
|
-40 |
125 |
Active |
|
功能框图 Functional Block Diagram
|
