ZHCSF93E December 2015 – August 2020 LMR23630
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|
| SW (SW PIN) | ||||||
| TON_MIN | Minimum turnon time | WSON package | 60 | 90 | ns | |
| TOFF_MIN(1) | Minimum turnoff time | 100 | ns | |||
| OSCILLATOR (RT and EN/SYNC PIN) | ||||||
| fSW_DEFAULT | Oscillator default frequency | Fixed frequency version or RT pin open circuit | 340 | 400 | 460 | kHz |
| fADJ | Minimum adjustable frequency | RT = 198 k? with 1% accuracy | 150 | 200 | 250 | kHz |
| Maximum adjustable frequency | RT = 17.8 k? with 1% accuracy | 1750 | 2150 | 2425 | kHz | |
| fSYNC | SYNC frequency range | 200 | 2200 | kHz | ||
| VSYNC | Amplitude of SYNC clock AC signal (measured at SYNC pin) | 2.8 | 5.5 | V | ||
| TSYNC_MIN | Minimum sync clock ON-time and OFF-time | 100 | ns | |||