| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
EUP2477 | 6A峰值电流,同步升压型DC-DC变换器 EUP2477是一款电流模式的同步升压转换器,在其内部集成软启动、过流和过温等保护功能。输入电压可低至1.8V,电感峰值电流高达6A。在关断模式下,该转换器能实现输入、输出完全断开,负载电流为零。内部集成NMOS主开关管以及PMOS同步续流管,极大的提高了峰值效率。500KHz的工作频率允许使用更小的外围器件,从而节约板上空间。内部补偿和软启动功能更进一步减少外围器件并限制启动时的输出电流及输出电压过冲。\nEUP2477采用2mm×2mm TQFN-10封装。 •输入电压范围:1.8V~5.0V\n•可调节的输出电压范围:2.5V~5.5V\n•固定500kHz开关频率\n•6A峰值电流限制\n•关断模式下,输出电压真关断\n•输入电压欠压保护\n•输出电压过压保护\n•输入电池电压检测\n•过温关断\n•低导通电阻(主开关管/同步管): 25/45mohm\n•2mm×2mm TQFN-10封装\n•符合RoHS规范及Lead(Pb)-Free\nHalogen-Free; | EUTECHEutech Microelectronics Inc 德信科技德信科技股份有限公司 | ||
Poly-carbonmonofluoride (BR Series) and Manganese Dioxide (CR Series) Poly-carbonmonofluoride (BR Series) and Manganese Dioxide (CR Series) COIN CELL TAB CONFIGURATIONS BR & CR Series Coin Cell Tab Configurations | PANASONIC 松下 | |||
Bandpass Filter 文件:24.49 Kbytes Page:2 Pages | KR | |||
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Voltage-Controlled Oscillator Surface Mount Module 文件:99.02 Kbytes Page:2 Pages | ZCOMM |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
EUTECH |
24+ |
TQFN16 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
EUP2477规格书下载地址
EUP2477参数引脚图相关
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EUP2477数据表相关新闻
EUP3484DIRI
EUP3484DIRI,全新.当天发货0755-82732291当天发货或门市自取. 企鹅:一七五五二三二五七五 /企鹅:一一五七六一一五八五,威:八七六八零五五八.
2021-6-2EUP3489WIR1
EUP3489WIR1,全新原装现货当天发货或门市自取0755-82732291.
2020-2-13EUA2075
EUA2075,全新原装现货当天发货或门市自取0755-82732291.
2020-2-13EUA2068HIR1
EUA2068HIR1,全新原装现货当天发货或门市自取0755-82732291.
2020-2-13EUA2310XIR1
EUA2310XIR1,全新原装现货当天发货或门市自取0755-82732291.
2020-2-13EUP3484AEUTECH全新原装到货30k假一罚十
品优时代提供BOM配单服务
2019-5-14
DdatasheetPDF页码索引
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