TPS40060EVM
10V 至 55V 輸入、3.3V 輸出、4A、寬輸入範圍 EVM
TPS40060EVM
概覽
TPS40060EVM is a wide input range synchronous buck converter using the full input range ofthe TPS40060 to produce a regulated 3.3 V output at up to 4 A of load current. Using lossless RDS(on) current sense for short circuit protection and a high-side P-channel MOSFET simplifies the circuit design without sacrificing performance. The evaluation module provides test points for input voltage, output voltage, key waveforms and a 50 Ohm connection point in the feedback loop for non-invasive measurements of the feedback loop along with an oscilloscope jack for easy measurements of output ripple. With the wide input range and voltage feed-forward capabilities of the TPS40060, many differentsources are possible from a single converter, including 16 V, 24 V, 36 V and 42 V.
特點
- Up to 93% peak and 91% full load efficiency at 10 V input
- 10 V to 55 V input range
- 3.3 V fixed output, adjustable with single resistor
- 4 Adc output current
- 250 kHz operation
- Single main switch MOSFET and single synchronous rectifier MOSFET
- Compact size, surface mount design (2.0" x 2.2")
- Voltage mode control
- Up to 20 kHz feedback loop bandwidth for fast transient response and high stabilityoperation
- Double sided PCB with power stage and devices all on top side
- Convenient test points for probing critical waveforms and non-invasive loop response testing
技術文件
| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 證書 | TPS40060EVM EU Declaration of Conformity (DoC) | 2019/1/2 | ||||
| 使用指南 | Using the TPS40060 | 2004/1/13 |