L4963 1.5 A SWITCHING REGULATOR
The L4963 is a monolithic power switching regulator delivering 1.5A at a voltage variable from 5V to 40V in step down configuration.
Features of the device include current limiting, soft start, thermal protection and 0 to 100% duty cycle for continuous operating mode.
The L4963 is mounted in a 16-lead Powerdip plastic package and Heptawatt package and requires very few external components.
Efficient operation at switching frequencies up to 150KHz allows a reduction in the size and cost of external filter components
技术特性
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功能框图 |
L4963 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 |
| L4963D | Active | 1000 | SO-20 | Tube | |||
| L4963W | Active | 1000 | PDIP 18 | Tube | |||
| L4963D013TR | Active | 1000 | SO-20 | Tape And Reel |
DATASHEET
| 描述 | 版本 | 大小 |
| L4963 : DS0063: 1.5A SWITCHING REGULATOR | 1 | 4844KB |
APPLICATION NOTES
| 描述 | 版本 | 大小 |
| AN458: Designing with the L4963 monolithic discontinuous mode power switching regulator | 1 | 5330KB |
