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TPS6307x是一款具有低静态电流的高效降压 - 升压转换器，适用于那些输入电压可能高于或低于输出电压的应用。在升压或降压模式下，输出电流可高达2A。此降压 - 升压转换器基于一个固定频率，脉宽调制（PWM）控制器，此控制器通过使用同步整流来获得最高效率。在低负载电流情况下，此转换器进入省电模式以在宽负载电流范围内保持高效率。转换器可被禁用以大大减少电池消耗。在关断期间，负载从电池上断开。此器件采用2.5mm x 3mm QFN封装。
所有商标均为其各自所有者的财产。
| Topology |
| Vin (Min) (V) |
| Vin (Max) (V) |
| Vout (Min) (V) |
| Vout (Max) (V) |
| Switch Current Limit (Typ) (A) |
| Duty Cycle (Max) (%) |
| Switching Frequency (Min) (kHz) |
| Switching Frequency (Max) (kHz) |
| Iq (Typ) (mA) |
| Features |
| Iout (Max) (A) |
| Operating Temperature Range (C) |
| Rating |
| Package Group |
| TPS63070 | TPS630701 | TPS63000 | TPS63000-Q1 | TPS63010 | TPS63020 | TPS63020-Q1 | TPS630250 | TPS63030 | TPS63036 | TPS63050 |
|---|---|---|---|---|---|---|---|---|---|---|
| Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost |
| 2 | 2 | 1.8 | 1.8 | 2 | 1.8 | 1.8 | 2.3 | 1.8 | 1.8 | 2.5 |
| 16 | 16 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| 2.5 | 5 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 2.3 | 1.2 | 1.2 | 2.5 |
| 9 | 5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 3.6 | 5.5 | 5.5 | 5.5 |
| 3.6 | 3.6 | 1.8 | 1.8 | 2.2 | 4 | 4 | 4.5 | 1 | 1 | 1 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 2100 | 2100 | 1250 | 1250 | 2200 | 2200 | 2200 | 2500 | 2200 | 2200 | 2500 |
| 2800 | 2800 | 1500 | 1500 | 2400 | 2600 | 2600 | 2500 | 2600 | 2600 | 2500 |
| 0.05 | 0.05 | 0.04 | 0.04 | 0.04 | 0.05 | 0.05 | 0.035 | 0.025 | 0.025 | 0.045 |
| Dynamic Voltage Scaling Enable Frequency Synchronization Light Load Efficiency Load Disconnect Output Discharge Power Good Synchronous Rectification UVLO Fixed Voltage Margining | Dynamic Voltage Scaling Enable Frequency Synchronization Light Load Efficiency Load Disconnect Output Discharge Power Good Synchronous Rectification UVLO Fixed Voltage Margining | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Synchronous Rectification UVLO Fixed | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Synchronous Rectification UVLO Fixed | Dynamic Voltage Scaling Enable Frequency Synchronization Light Load Efficiency Load Disconnect Synchronous Rectification UVLO Fixed | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Power Good Synchronous Rectification UVLO Fixed | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Power Good Synchronous Rectification UVLO Fixed | Enable Light Load Efficiency Load Disconnect Output Discharge Synchronous Rectification UVLO Fixed | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Synchronous Rectification UVLO Fixed | Enable Frequency Synchronization Light Load Efficiency Load Disconnect Synchronous Rectification UVLO Fixed | Adjustable Current Limit Enable Light Load Efficiency Load Disconnect Power Good Synchronous Rectification UVLO Fixed |
| 2 | 0.8 | 0.8 | 0.8 | 2 | 2 | 2 | 0.5 | 0.5 | 0.5 | |
| -40 to 125 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Catalog | Catalog | Catalog | Automotive | Catalog | Catalog | Automotive | Catalog | Catalog | Catalog | Catalog |
| VQFN-HR | VQFN-HR | VSON | VSON | DSBGA | VSON | VSON | DSBGA VQFN-HR | SON | DSBGA | DSBGA VQFN-HR |
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