STMicroelectronics STEVAL-ISA207V1 Evaluation Board
STMicroelectronics STEVAL-ISA207V1 Evaluation Board is a development tool for the A7987 step-down switching power supply regulator used in battery-powered automotive systems. The A7987 features an embedded high-side power MOSFET capable of delivering up to 3A current, depending on the application conditions. The STMicroelectronics board includes an internal 250kHz oscillator that can be set up to 1.5MHz by changing an onboard resistor.
Features
- 4.5V to 60V input voltage
- Step-down (buck) conversion
- 3.3V output voltage
- Up to 3A DC output current
- 500kHz switching frequency
- 3.5ms programmed soft-start
- Compliant with ceramic output capacitors
- 180° out-of-phase synchronization available
- Auto recovery overcurrent and thermal protection
- RoHS and China RoHS-compliant
- WEEE compliant (2012/19/UE RAEE II)
Associated Product
STMicroelectronics A7987降壓切換穩壓器
提供具有0.8V至VIN輸出電壓調節能力的最高3A DC。
Complete Your Design
STMicroelectronics 標準產品
可簡易替換的多樣化產品，適合廣泛使用的通用類比IC、獨立元件及序列EEPROM。
發佈日期: 2019-05-13
| 更新日期: 2024-02-27