E522.43中文资料Stand-alone USB 2.0 Power & Data Line Protect数据手册Elmos规格书
E522.43规格书详情
描述 Description
The E522.43 is a USB 2.0 compatible power supply with protection features for the automotive environment. Protection includes ISO7637 pulses on the input, as well as short to battery/ground and 2kV ESD (HBM) on the USB bus... read more
特性 Features
• Wide input voltage range from 6V to 32V (tran. 42V)
• PWM Step-Down converter 250kHz, 500kHz, 1MHz or 2MHz
• Advanced PWM voltage regulation with 100% duty cycle
• Fixed 5V±3% USB BUS voltage, w. negative resistance adjustm.
• Output currents of 0.5/1A/1.5A/2.5A w. fixed limits or regulation
• ±25% synchronizable to center frequencies
• Wake-on USB functionality
• Automotive qualified (AEC-Q100)
应用 Application
• Automotive infotainment and navigation
• USB-Chargers
技术参数
- 制造商编号
：E522.43
- 生产厂家
：Elmos
- Efficiency
：>90%
- VOUT
：5V
- VSUPPLY
：6V to 32V (tran. 42V)
- Package
：QFN20L5
- Comment
：Fixed frequency 250kHz..2MHz ± 25% synchronizable;Fixed 5V ±3% USB Bus voltage with seven programmable negative resistance adjustments;SDP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ELMOS |
24+ |
NA/ |
120 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ELMOS SEMICONDUCTOR |
25+ |
QFN |
54815 |
百分百原装现货,实单必成,欢迎询价 |
询价 | ||
ELMOS SEMICONDUCTOR |
2450+ |
QFN |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
ELMOS SEMICONDUCTOR |
23+ |
SMD |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ELMOS |
24+ |
SON-32 |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
ELMOS |
24+ |
SON-32 |
8000 |
新到现货，只做全新原装正品 |
询价 | ||
ELMO |
24+ |
SON-32 |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
N/A |
23+ |
80000 |
专注配单,只做原装进口现货 |
询价 | |||
N/A |
2447 |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
ELMOS(艾尔默斯) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 |
