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ML4890CS-3中文资料MICRO-LINEAR数据手册PDF规格书
ML4890CS-3规格书详情
GENERAL DESCRIPTION
The ML4890 is a high efficiency, PFM (Pulse Frequency Modulation), boost switching regulator connected in series with an integrated LDO (Low Dropout Regulator) that incorporates “Silent Switcher™” technology. This technique incorporates a patented tracking scheme to minimize the voltage drop across the LDO and increase the total efficiency of the regulator beyond that which can be obtained by using a discrete external LDO regulator.
FEATURES
■ Incorporates “Silent Switcher™” technology to deliver very low output voltage ripple (typically 5mV)
■ Guaranteed full load start-up and operation at 1.0V input and low operating quiescent current (<100µA) for extended battery life
■ Pulse Frequency Modulation and internal synchronous rectification for high efficiency
■ Minimum external components
■ Low ON resistance internal switching MOSFETs
■ 5V, 3.3V, and 3V output versions
产品属性
- 型号：
ML4890CS-3
- 制造商：
MICRO-LINEAR
- 制造商全称：
MICRO-LINEAR
- 功能描述：
High Efficiency, Low Ripple Boost Regulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MROLINE |
24+ |
NA/ |
2352 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
FAIRCHILDSEMICONDUCTOR |
2450+ |
NA |
9850 |
只做原厂原装正品现货或订货假一赔十! |
询价 | ||
Fairch |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
FAIRCHILDSEMICONDUCTOR |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
FAIRCHILDSEMICONDUCTOR |
NA |
4582 |
原装现货支持BOM配单服务 |
询价 | |||
25+ |
1800 |
公司优势库存 热卖中!! |
询价 | ||||
ML |
23+ |
SOP-8 |
10800 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ML |
20+ |
SOP14 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
FAIRCHILDSEMICONDUCTOR |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
MICROCHIP/微芯 |
24+ |
SOP8 |
22055 |
郑重承诺只做原装进口现货 |
询价 |
