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TPS63020-Q1器件是一款电源解决方案，广泛应用于由2-3节碱性电池，镍镉（NiCd）电池，镍氢（NiMH）电池以及单节锂离子电池或锂聚合物电池供电的产品。当使用单节锂离子电池或锂聚合物电池供电时，该器件提供高达3A的输出电流并可对电池进行放电，使其升压/降压转换器基于一个频率固定的脉宽调制（PWM）控制器。该控制器可通过同步整流实现效率最大化。在其载电流较低。的情况下，该转换器会进入节能模式，以在宽负载电流范围内保持高效率。禁用省电模式则会强制转换器以固定开关频率运行。开关的最大平均电流为4A（典型值）。输出电压可通过外部电阻分频器进行编程。转换器可被禁用以最大限度地减少电池消耗。在该机器采用3mm×4mm 14引脚VSON电源PAD封装（DSJ）。
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 |
| TPS63020-Q1 | TPS63000 | TPS63000-Q1 | TPS63010 | TPS63020 | TPS63030 | TPS63036 | TPS63070 |
|---|---|---|---|---|---|---|---|
| Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost |
| 1.8 | 1.8 | 1.8 | 2 | 1.8 | 1.8 | 1.8 | 2 |
| 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 16 |
| 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 2.5 |
| 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 9 |
| 4 | 1.8 | 1.8 | 2.2 | 4 | 1 | 1 | 3.6 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 2200 | 1250 | 1250 | 2200 | 2200 | 2200 | 2200 | 2100 |
| 2600 | 1500 | 1500 | 2400 | 2600 | 2600 | 2600 | 2800 |
| 0.05 | 0.04 | 0.04 | 0.04 | 0.05 | 0.025 | 0.025 | 0.05 |
| Enable Frequency Synchronization Light Load Efficiency Load Disconnect Power Good 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 | 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 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 Output Discharge Power Good Synchronous Rectification UVLO Fixed Voltage Margining |
| 2 | 0.8 | 0.8 | 0.8 | 2 | 0.5 | 0.5 | 2 |
| -40 to 125 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 125 |
| Automotive | Catalog | Automotive | Catalog | Catalog | Catalog | Catalog | Catalog |
| VSON | VSON | VSON | DSBGA | VSON | SON | DSBGA | VQFN-HR |
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