TPS54240EVM-605 42V 输入、3.3V 输出、1.5A 评估模块
|
TPS54240EVM-605 |
| 名称 |
2.5A SWIFT™ Converter Evaluation Module |
| 状态 |
ACTIVE |
| 价格（US$） |
$25.00 |
TPS54240EVM-605 描述
The TPS54240 dc/dc converter is designed to provide up to a 2.5-A output from an input voltage source of 3.5V to 40V. Rated input voltage and output current range for the evaluation module are given in Table 1 of the User Guide. This evaluation module is designed to demonstrate the small, printed-circuit-board areas that may be achieved when designing with the TPS54240 regulator. The switching frequency is internally set at a nominal 500 kHz. The high-side MOSFET is incorporated inside the TPS54240 package along with the gate drive circuitry. The low drain-to-source on-resistance of the MOSFET allows the TPS54240 to achieve high efficiencies and helps keep the junction temperature low at high output currents. The compensation components are external to the integrated circuit (IC), and an external divider allows for an adjustable output voltage. Additionally, the TPS54240 provides adjustable slow start and undervoltage lockout inputs. The absolute maximum input voltage is 40 V for the TPS54240EVM-605.
TPS54240EVM-605 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
TPS54240EVM-605 相关产品
| 器件型号 |
名称 |
产品系列 |
| TPS54240 |
具有 Eco-Mode™ 的 3.5V 至 42V 输入、2.5A 2.5MHz 降压 SWIFT™ 转换器 |
DC/DC 转换器（集成开关） |
