STEVAL-ISA077V2 High efficiency synchronous rectifier step-up converter demonstration board based on the L6920D
The STEVAL-ISA077V2 demonstration board is based on the L6920D high efficiency step-up converter as well as the external components required for a typical application.
Startup is guaranteed at 1 V and the device operates down to 0.6 V. The output voltage can be adjusted from 2 V to 5.2 V and two fixed output voltages (3.3 V and 5 V) are also available.
技术特性
- 0.6 V to 5.5 V operating input voltage
- 1 V startup input voltage
- Internal synchronous rectifier
- Zero shutdown current
- 3.3 V and 5 V fixed or adjustable
- Output voltage (2 V up to 5.2 V)
- 120 mΩ internal active switch
- Low battery voltage detection
- Reverse battery protection
- RoHS compliant
| 功能框图
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STEVAL-ISA077V2 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-ISA077V2 |
Preview |
|
1000 |
|
|
|
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DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-ISA077V2 : High efficiency synchronous rectifier step-up converter demonstration board based on the L6920D |
1 |
97KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2528: Very wide input voltage range 6 W SMPS for metering |
1 |
865KB |
USER MANUALS
| 描述 |
版本 |
大小 |
| UM1059: STPMC1, STPMS2 demonstration kit |
1 |
1239KB |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
