內部型號 | RO-UCC28251RGPR |
---|---|
狀況 | Original New |
原產地 | Contact us |
頂部標記 | email us |
替代 | See datasheet |
電壓 - 電源(Vcc / VDD): | 4.7 V ~ 17 V |
拓撲: | Full-Bridge, Half-Bridge, Push-Pull |
同步整流: | Yes |
供應商設備封裝: | 20-QFN (4x4) |
系列: | - |
串行接口: | - |
封装: | Tape & Reel (TR) |
封裝/箱體: | 20-VFQFN Exposed Pad |
輸出類型: | PWM Signal |
產出階段: | 1 |
輸出配置: | Positive |
工作溫度: | -40°C ~ 125°C (TJ) |
輸出端數量: | 2 |
濕度敏感度等級(MSL): | 2 (1 Year) |
無鉛狀態/ RoHS狀態: | Lead free / RoHS Compliant |
功能: | Step-Up/Step-Down |
頻率 - 開關: | 42kHz ~ 945kHz |
佔空比(Max): | - |
詳細說明: | Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4) |
控制功能: | Current Limit, Enable, Frequency Control, Ramp, Soft Start |
時鐘同步: | No |
基礎部件號: | UCC28251 |
Email: | [email protected] |