AX2005/A数据手册Axelite中文资料规格书
AX2005/A规格书详情
描述 Description
The AX2005/A is ahigh voltagestep-downconverter designed for driving up to 10 serieswhite LEDs from a 40V system input. The total LED driving current up to 3A(AX2005) /2A(AX2005A),which is measured through an external current sense resistor. Its low 200mV feedback voltage reduces power loss and improves efficiency. The OVPpin monitors the output voltage and turns off the converter if an over-voltage condition is present due to an open circuit condition. The AX2005includes current limit,short circuit protectionand thermal shutdownprotection preventing damage.AX2005/A provides highpower, high efficiency, and excellent transient characteristics. The PWM control circuit is able to the duty ratio linearly from 0 up to 100%.Since this converter can accommodate an input voltage up to 40V, it is also suitable for the operation via an AC adapter.
应用 Application
·Spot Light
·CMOS LED Driver
技术参数
- 制造商编号
：AX2005/A
- 生产厂家
：Axelite
- Input Voltage
：8 to 40V
- Output Current
：3A/2A
- Output Voltage
：38V(Vfb=0.20V)
- Frequency
：300KHz
- Shutdown Current
：150uA
- Efficiency(%)
：90(2A
- Availability
：NOW
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
亚瑟莱特 |
1825+ |
ESOP-8 |
98526 |
科恒伟业。只做原装正品假一赔十! |
询价 | ||
AXELITE |
25+ |
SOP-8 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
AXELITE |
2022+ |
SOP-8 |
30000 |
进口原装现货供应,原装 假一罚十 |
询价 | ||
A/PBF |
24+ |
LQFP48 |
12738 |
公司现货库存 支持实单 |
询价 | ||
AXE |
23+ |
SOP8 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
AXELITE/亚瑟莱特 |
2023+ |
ESOP-8 |
10000 |
一级代理优势现货,全新正品直营店 |
询价 | ||
A/PBF |
20+ |
LQFP48 |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
AXELITE |
10+ |
LQFP48 |
750 |
原装现货 |
询价 | ||
A/PBF |
24+ |
LQFP48 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
APPOTECH |
11+ |
QFP |
72000 |
普通 |
询价 |
