UC1708 同向高速功率驱动器
The UC1708 family of power drivers is made with a high-speed, high-voltage, Schottky process to interface control functions and high-power switching devices — particularly power MOSFETs. Operating over a 5 V to 35 V supply range, these devices contain two independent channels. The A and B inputs are compatible with TTL and CMOS logic families, but can withstand input voltages as high as VIN. Each output can source or sink up to 3 A as long as power dissipation limits are not exceeded.
Although each output can be activated independently with its own inputs, they can be forced low in common through the action of either a digital high signal at the Shutdown terminal or by forcing the Enable terminal low. The Shutdown terminal will only force the outputs low, it will not effect the behavior of the rest of the device
|
UC1708 |
| No. of Outputs |
2 |
| Driver Configuration |
Non-Inverting |
| VCC (Min) (V) |
5 |
| VCC (Max) (V) |
35 |
| Peak Output Current (A) |
3 |
| Rise Time (ns) |
25 |
| Fall Time (ns) |
25 |
| Prop Delay (ns) |
25 |
| Input Threshold |
CMOS, TTL |
| Pin/Package |
16CDIP, 20LCCC, 8CDIP |
| Rating |
Military |
| Operating Temperature Range (C) |
-55 to 125 |
UC1708特性
- 3.0A Peak Current Totem Pole Output
- 5 to 35V Operation
- 25ns Rise and Fall Times
- 25ns Propagation Delays
- Thermal Shutdown and Under-Voltage Protection
- High-Speed, Power MOSFET Compatible
- Efficient High Frequency Operation
- Low Cross-Conduction CurrentSpike
- Enable and Shutdown Functions
- Wide Input Voltage Range
- ESD Protection to 2kV
UC1708芯片订购指南
| 器件 |
状态 |
温度 (oC) |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| 5962-0051401Q2A |
ACTIVE |
-55 to 125 |
19.59 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
| 5962-0051401QEA |
ACTIVE |
-55 to 125 |
10.39 | 100u |
CDIP (J) | 16 |
1 | TUBE |
|
| 5962-0051401QPA |
ACTIVE |
-55 to 125 |
10.03 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
| UC1708J |
ACTIVE |
-55 to 125 |
9.30 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
| UC1708J883B |
ACTIVE |
-55 to 125 |
10.03 | 100u |
CDIP (JG) | 8 |
1 | TUBE |
|
| UC1708JE |
ACTIVE |
-55 to 125 |
10.03 | 100u |
CDIP (J) | 16 |
1 | TUBE |
|
| UC1708JE883B |
ACTIVE |
-55 to 125 |
10.39 | 100u |
CDIP (J) | 16 |
1 | TUBE |
|
| UC1708L883B |
ACTIVE |
-55 to 125 |
19.59 | 100u |
LCCC (FK) | 20 |
1 | TUBE |
|
UC1708质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| 5962-0051401Q2A |
TBD |
Call TI |
Call TI |
5962-0051401Q2A |
5962-0051401Q2A |
| 5962-0051401QEA |
TBD |
Call TI |
Call TI |
5962-0051401QEA |
5962-0051401QEA |
| 5962-0051401QPA |
TBD |
Call TI |
Call TI |
5962-0051401QPA |
5962-0051401QPA |
| UC1708J |
TBD |
A42 |
N/A for Pkg Type |
UC1708J |
UC1708J |
| UC1708J883B |
TBD |
A42 |
N/A for Pkg Type |
UC1708J883B |
UC1708J883B |
| UC1708JE |
TBD |
A42 |
N/A for Pkg Type |
UC1708JE |
UC1708JE |
| UC1708JE883B |
TBD |
A42 |
N/A for Pkg Type |
UC1708JE883B |
UC1708JE883B |
| UC1708L883B |
TBD |
POST-PLATE |
N/A for Pkg Type |
UC1708L883B |
UC1708L883B |
UC1708工具与软件
UC1708应用技术支持与电子电路设计开发资源下载
- UC1708数据资料 dataSheet 下载.PDF
- TI 德州仪器电源管理选型与价格参考 . xls
- U-118 New Driver ICs Optimize High-Speed Power MOSFET Switching Characteristics
- U-137 Practical Considerations in High Performance MOSFET, IGBT and MCT Gate
