| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
VAS5175A | 2.0A, 1 ~4 节锂电池开关型充电管理芯片 VAS5175A 是一款 5V-24V 输入, 支持单/双节锂电池同步开关降压充电管理芯片。集成了低导通阻抗的 N-MOS,采用 1MHz 同步开关架构,实现高效率充电并简化外围器件,降低 BOM 成本。 通过调节检测电阻,可实现最大 2A 充电电流,效率高达 93%。 芯片有多重保护功能: 过温热反馈调节、过温关断、充电计时、电池过压与短路保护、电池温度检测、异常时停止充电并作灯号异常指示。\r\n\r\n 热反馈调节为降低充电电流为以维持芯片内部温度以不超过 125°C 的条件下工作,如果结温超155°C, 它将进行过热关断保护, 停止工作以确保可靠度。\r\n\r\n • 1MHz 同步降压\r\n• 可编程(最大 2A)恒流充电\r\n• 宽电压输入范围: 5~24V\r\n• 双 LED 充电状态指示\r\n• 内置环路补偿\r\n• 充电状态指示\r\n• 精确度\r\n - ±1% 电池电压调节(CV)\r\n - ±10% 充电电流调节(CC); | Chip-Lead 奇力科技 | Chip-Lead | |
VAS5175A | 2.0A, 1 / 2 lithium battery switch charger 文件:859.67 Kbytes 页数:15 Pages | YONGFUKANG 永福康 | YONGFUKANG | |
2.0A, 1 / 2 lithium battery switch charger 文件:1.65408 Mbytes 页数:15 Pages | YONGFUKANG 永福康 | YONGFUKANG | ||
Low-Power, Serial, 12-Bit DACs with Force/Sense Voltage Output General Description The MAX5175/MAX5177 low-power, serial, voltage-output, 12-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5175 operates from a single +5V supply, and the MAX5177 operates from a single +3V supply. The o 文件:255.6 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
Low-Power, Serial, 12-Bit DACs with Force/Sense Voltage Output General Description The MAX5175/MAX5177 low-power, serial, voltage-output, 12-bit digital-to-analog converters (DACs) feature a precision output amplifier in a space-saving 16-pin QSOP package. The MAX5175 operates from a single +5V supply, and the MAX5177 operates from a single +3V supply. The o 文件:255.6 Kbytes 页数:16 Pages | MAXIM 美信 | MAXIM | ||
PHOTO REFLECTOR? 文件:262.11 Kbytes 页数:8 Pages | NJRC 日本无线 | NJRC |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
CHIP-LEAD/奇力 |
23+ |
ESOP-8 |
36592 |
全新原装假一罚十诚信经营 |
询价 | ||
VAS |
2450+ |
QFN24 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
CHIPLEAD/奇力 |
23+ |
QFN |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
CHIPLEAD |
25+ |
QFN |
5000 |
原厂原包原装现货 假一赔百 |
询价 | ||
CHIPLEAD |
2403+ |
QFN |
11809 |
原装现货!欢迎随时咨询! |
询价 | ||
CHIPLEAD |
24+ |
ESOP-8 |
93000 |
原装优势供应 |
询价 | ||
CHIPLEAD/奇力 |
2447 |
TO-252 |
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 | ||
CHIPLEAD |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CHIPLEAD |
1703+ |
QFN |
2500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
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