PMP9495, Battery Charger and LED Driver - High Efficiency Synchronous 4 Switch Buck-Boost Topology
使用 Texas Instruments 的 LM5175PWPR 的参考设计
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依据最终产品
- Battery Charger
- Desktop PC Power Supply
- LED Lighting
- USB Power Management
说明
- PMP9495, Battery Charger and LED Driver - High Efficiency Synchronous 4 Switch Buck-Boost Topology. PMP9495 is a 72 W four Switch Buck -Boost Design utilizing best in Class Synchronous Buck-Boost Converter LM5175. The design accepts a very Wide input voltage of 6Vin to 33Vin and provides the outputs of 13.4V@5 A for Constant Voltage Output Application, 9V-13.4V @ 5.5A for CC/CV Battery Charger application, and 5.5 A for Constant Current LED Drive application. It features an inexpensive and more efficient solution to using discrete Buck and boost converters
主要特色
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Conversion TypeDC to DC
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Input Voltage6 to 33 V
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Output Voltage9|13.4 V
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Output Current5@13.4V|5.5@9V A
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Output Power72 W
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TopologyBuck Boost
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LM5175PWPR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down/Step Up 600kHz 28-Pin HTSSOP EP T/R | 买入 | |