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AN-1630 LM5001 Non-Isolated Flyback Evaluation Board (Rev. B)
(PDF 482 KB)
30 Apr 2013 950views Read Abstract
Description
The LM5001 non-isolated flyback evaluation board is designed to provide the design engineer with a fully functional non-isolated flyback power converter based on Current Mode Control to evaluate the LM5001 switching regulator IC. The evaluation board provides a 5V output with 1A current capability. The input voltage ranges from 16V to 42V. The design operates at 250KHz, a good compromise between conversion efficiency and solution size. The printed circuit board consists of 2 layers of 2 ounce copper on FR4 material with a thickness of 0.062 inches. This application note contains the evaluation board schematic, Bill-of-Materials (BOM) and a quick setup procedure. Refer to the LM5001 datasheet for complete circuit design information.
Features
Refer to the LM5001 datasheet for complete circuit design information.
- Input Range: 16 to 42V
- Output Voltage: 5V, 2%
- Output Current: 0 to 1A
- Frequency of Operation: 250 kHz
- Board Size: 2.75 X 1.75 X 0.6 inches
- Load Regulation: 0.1%
- Line Regulation: 0.1%
- Over Current Limiting
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| Part Number | Buy from Texas Instruments | Buy from Authorized Distributors | Status | Lead-Free | RoHS | |||||
LM5001NISOEVAL:
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Technical Documents
User Guides (1)
| Title | Abstract | Type | Size (KB) | Date | Views | TI Recommends |
| 482 | 30 Apr 2013 | 950 |
Related Products
TI Devices (1)
| Part Number | Name | Product Family | |
|---|---|---|---|
| LM5001 | High Voltage Switch Mode Regulator | Converter (Integrated Switch) | |
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