ETA2843中文资料42V/0.4A高压异步降压转换器数据手册ETA规格书
ETA2843规格书详情
描述 Description
The ETA2843 is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 0.4A of output current. With a fixed switching frequency of 750KHz, this current mode PWM controlled converter allows the use of small external components.
特性 Features
• Wide Input Operating Range from 4V to 36V
• Standoff Input Voltage: 42V
• High Efficiency at 20V In 12V Out: Up to 95%:
• High Efficiency PFM mode at light load
• Capable of Delivering 0.4A
• No External Compensation Needed
• Current Mode control
• Logic Control Shutdown
• Thermal shutdown and UVLO
• Available in SOT23-6 Package
应用 Application
• Smart Meters
• Industrial Applications
• Automotive Applications
技术参数
- 制造商编号
:ETA2843
- 生产厂家
:ETA
- Architecture
:Non-Sync.
- Vin Min(V)
:4
- Vin Max(V)
:36
- Vout Min(V)
:0.8
- Iout Max(A)
:0.4
- Vfb(V)
:0.8
- Switching Frequency(Hz)
:750K
- Iq(uA)
:850
- Package
:SOT23-6
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ETA |
24+ |
NA/ |
833 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
钰泰 |
2427 |
9000 |
询价 | ||||
ETA |
25+ |
SOT23-6 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ETA |
2450+ |
SOT23-6 |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ETASOLUTIONS钰泰 |
2025 |
SOT23-6 |
22803 |
全新原装正品现货 |
询价 | ||
ETA |
23+ |
SOT563 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
ETA |
23+ |
SOT23-6 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ETA |
23+ |
SOT563 |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
ETA(钰泰) |
25+ |
SOT-23-6 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
ETA |
14+ |
SOT23-6 |
2440 |
原装现货 |
询价 |