ZHCSNR6G June 1999 – March 2023 LM2576 , LM2576HV
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| SYSTEM PARAMETERS TEST CIRCUIT Figure 8-3 and Figure 8-9(1) | |||||||
| VOUT | Feedback voltage | VIN = 12 V, ILOAD = 0.5 A VOUT = 5 V, Circuit of Figure 8-3 and Figure 8-9 | 1.217 | 1.23 | 1.243 | V | |
| VOUT | Feedback Voltage LM2576 | 0.5 A ≤ ILOAD ≤ 3 A, 8 V ≤ VIN ≤ 40 V VOUT = 5 V, Circuit of Figure 8-3 and Figure 8-9 | TJ = 25°C | 1.193 | 1.23 | 1.267 | V |
| Applies over full operating temperature range | 1.18 | 1.28 | |||||
| VOUT | Feedback Voltage LM2576HV | 0.5 A ≤ ILOAD ≤ 3 A, 8 V ≤ VIN ≤ 60 V VOUT = 5 V, Circuit of Figure 8-3 and Figure 8-9 | TJ = 25°C | 1.193 | 1.23 | 1.273 | V |
| Applies over full operating temperature range | 1.18 | 1.286 | |||||
| η | Efficiency | VIN = 12 V, ILOAD = 3 A, VOUT = 5 V | 77% | ||||