ZHCSN70F November 2002 – November 2023 UCC27423 , UCC27424 , UCC27425
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
The recommended bias supply voltage range for UCC2742x is from 4 V to 15 V. The upper end of this range is driven by the 16 V absolute maximum voltage rating of the VDD. It is recommended to keep proper margin to allow for transient voltage spikes.
A local bypass capacitor should be placed between the VDD and GND pins. And this capacitor should be located as close to the device as possible. A low ESR, ceramic surface mount capacitor is recommended. TI recommends using 2 capacitors across VDD and GND: a 100 nF ceramic surface-mount capacitor for high frequency filtering placed very close to VDD and GND pin, and another surface-mount capacitor, 220 nF to 10 μF, for IC bias requirements.