Typical 2-Channel Application Circuit for LM5642 High Voltage Dual Synchronous Buck Converter
使用 Texas Instruments 的 LM5642MH/NOPB 的参考设计
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依据最终产品
- Embedded System
- Navigation System
- Set-Top Box
- Telecom System
- Web Pad
说明
- Typical 2-Channel Application Circuit for LM5642 High Voltage Dual Synchronous Buck Converter. The LM5642 series consists of two current mode synchronous buck regulator controllers operating 180 out of phase with each other at a normal switching frequency of 200kHz for the LM5642
主要特色
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Conversion TypeDC to DC
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Input Voltage4.5 to 36 V
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Output Voltage1.8|3.3 V
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Output Current4@3.3V|7@1.8V A
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TopologyBuck
Featured Parts (5)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LM5642MTC/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 226kHz 28-Pin TSSOP Tube | 买入 | |
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LM5642MTC/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 226kHz 28-Pin TSSOP Tube | 买入 | |
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LM5642MTC/NOPB-880560502 | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 226kHz 28-Pin TSSOP Tube | 买入 | |
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LM5642MH/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 226kHz 28-Pin HTSSOP EP Tube | 买入 | |
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LM5642MH/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 226kHz 28-Pin HTSSOP EP Tube | 买入 | |