1.2V, 1.8V DC to DC Multi-Output Power Supply for Cable Modem
使用 Texas Instruments 的 TPS65252 的参考设计
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相关文件
依据最终产品
- Cable Modem
- DSL Modem
- DVD Player
- Ethernet Router
- Fast Ethernet Gateway
- PoE Wireless Access Point
- Set-Top Box
说明
- TPS65252 PMIC is designed to provide 3-A and 2-A continuous outputs with an operational range of 4.5 V to 18 V and a externally set switching frequency ranging from 300 kHz to 2.2 MHz. When PMIC is not fully loaded, buck1 can be loaded to 3.5 A and buck 2 to 2.5 A
主要特色
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Conversion TypeDC to DC
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Input Voltage4.5 to 16 V
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Output Voltage1.2|1.8 V
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Output Current2@1.8V|3@1.2V A
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TopologyBuck
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
TPS65252RHDT | Texas Instruments | PMIC Solutions | DSL Modems 4.5V to 16V 28-Pin VQFN EP T/R | 买入 | |
|
|
TPS65252RHDR | Texas Instruments | PMIC Solutions | DSL Modems 4.5V to 16V 28-Pin VQFN EP T/R | 买入 | |