TPS40077 具有 12V 输入 1.8V 输出的 10A TPS40077EVM-001
|
TPS40077EVM-001 |
| 名称 |
TPS40077 Evaluation Module with 12V Input. 1.8V Output at 10 A |
| 状态 |
ACTIVE |
| 价格（US$） |
$49.00 |
TPS40077EVM-001 描述
The TPS40077EVM-001 evaluation module (EVM) is a synchronous buck converter providing a fixed 1.8 V output at up to 10 A from a 12 V input bus. The EVM is designed to start up from a single supply; no additional bias voltage is required for start-up. The TPS40077 Reduced Pin Count Synchronous Buck Controller used in the EVM employs predictive gate drive. This feature provides improved efficiency by eliminating shoot-through switching current,and minimizing the reverse-conduction time of the synchronous rectifier FET
TPS40077EVM-001 特性
- 8 V to 16 V input range
- 1.8 V fixed output, adjustable with single resistor
- 10 A DC steady-state output current
- 300 kHz switching frequency (Fixed by TPS40077)
- Single main switch N-channel MOSFET and single synchronous rectifier N-channel MOSFET
- Double-sided 2" x 3" PCB with all components on top side
- Active converter uses less than 1.9 square inches - 1.0" x 1.9"
- Convenient test points for probing critical waveforms and non-invasive loop response testing
TPS40077EVM-001 应用技术支持与电子电路设计开发资源下载
- TI 德州仪器非隔离式开关 DC/DC 调节器选型与价格参考 . xls
TPS40077EVM-001 相关产品
| 器件型号 |
名称 |
产品系列 |
| TPS40077 |
High Efficiency Midrage Input Synchronous Buck Controller w/Voltage Feed-Forward |
非隔离式开关 DC/DC 调节器 |
