STEVAL-ISA038V1 Single phase 5 A step-down based on PWM controller evaluation board based on the Power Good L6728
This evaluation board is based on L6728, a single-phase step-down controller with integrated high-current drivers that provides complete control logic and protection to realize in a simple way general DC-DC converters by using a compact VFQFPN-10 package.
The board realizes in a two-layer PCB a stepdown DC-DC converter and shows the operation of the device in a general-purpose low-current application.
The input voltage can range from 5 V to 12 V buses and the output voltage is fixed at 1.25 V.
The application can deliver an output current in excess of 5 A.
The switching frequency is 300 KHz.
技术特性
- Input voltage range : 5 V to 12 Vdc
- Output voltage Vout: 1.25 V
- Output current Iout : 5 A
- Switching frequency : 300 KHz
| 功能框图
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STEVAL-ISA038V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-ISA038V1 |
Active |
|
1000 |
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|
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DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-ISA038V1 : Single phase 5 A step-down based on PWM controller evaluation board based on the Power Good L6728 |
1 |
148KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2495: 3-phase 80 W SMPS with very wide-range input voltage based on the L6565 and ESBT® STC04IE170HV |
5 |
808KB |
| AN2936: 10 W SMPS with HV power MOSFET and the L6565 for three-phase industrial applications |
1 |
303B |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
