数据：
LM2623 General-Purpose, Gated-Oscillator-Based
DC-DC Boost Converter 数据表 
| Vin (Min) (V) |
| Vin (Max) (V) |
| Vout (Min) (V) |
| Vout (Max) (V) |
| Switch Current Limit (Typ) (A) |
| Regulated Outputs (#) |
| Switching Frequency (Min) (kHz) |
| Switching Frequency (Max) (kHz) |
| Iq (Typ) (mA) |
| Features |
| Duty Cycle (Max) (%) |
| Operating Temperature Range (C) |
| Rating |
| Package Group |
| LM2623 | LM2621 | LM27313 | LM2733 | TLV61046A | TPS61040 | TPS61087 | TPS61170 |
|---|---|---|---|---|---|---|---|
| 0.8 | 1.2 | 2.7 | 2.7 | 1.8 | 1.8 | 2.5 | 3 |
| 14 | 14 | 14 | 14 | 5.5 | 6 | 6 | 18 |
| 1.24 | 1.24 | 4 | 3 | 3.3 | 1.8 | 3 | 3 |
| 14 | 14 | 28 | 40 | 28 | 28 | 18.5 | 38 |
| 2.85 | 2.85 | 1.25 | 1.5 | 0.9 | 0.4 | 4 | 1.2 |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 300 | 1150 | 400 | 850 | 900 | 1000 | ||
| 2000 | 2000 | 1900 | 1850 | 1250 | 1000 | 1500 | 1200 |
| 0.08 | 0.08 | 2.1 | 1.1 | 0.11 | 0.028 | 0.075 | 2.3 |
| Enable | Enable | Enable Light Load Efficiency | Enable Light Load Efficiency | Enable Light Load Efficiency Load Disconnect | Enable | Enable Power Good | Enable Light Load Efficiency |
| 90 | 88 | 96 | 88 | 90 | 93 | ||
| -40 to 85 | -40 to 85 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 |
| Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| VSSOP WSON | VSSOP | SOT-23 | SOT-23 | SOT-23 | SOT-23 SOT-23-THIN WSON | VSON WSON | WSON |
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