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ECJ4YB0J226M規(guī)格書詳情
General Description
The RT8055B is a high efficiency synchronous, step-down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current. The internal synchronous low on-resistance power switches increase efficiency and eliminate the need for an external Schottky diode. The switching frequency is set by an external resistor. The 100 duty cycle provides low dropout operation extending battery life in portable systems. Current mode operation with external compensation allows the transient response to be optimized over a wide range of loads and output capacitors.
Features
High Efficiency : Up to 95
Low RDS(ON) Internal Switches : 100mΩ
Programmable Frequency : 300kHz to 2MHz
No Schottky Diode Required
0.8V Reference Voltage Allows for Low Output Voltage
Forced Continuous Mode Operation
100 Duty Cycle Operation
Input Over Voltage Protection
Power Good Output Voltage Indicutor
RoHS Compliant and Halogen Free
Applications
Portable Instruments
Battery-Powered Equipment
Notebook Computers
Distributed Power Systems
IP Phones
Digital Cameras
3G/3.5G Data Card
產(chǎn)品屬性
- 型號：
ECJ4YB0J226M
- 制造商：
RICHTEK
- 制造商全稱：
Richtek Technology Corporation
- 功能描述：
5A, 2MHz, High Efficiency Synchronous Step-Down Converter
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
PANASONIC/松下 |
2019+ |
SMD |
200000 |
原廠渠道,提供技術(shù)支持 |
詢價(jià) | ||
PANASONIC/松下 |
22+ |
SMD |
79683 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PANASONIC |
22+23+ |
SMD |
20605 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
PANASONIC/松下 |
ECJ4YB1A106Kl3210VW25 |
60000 |
全新原裝現(xiàn)貨 樣品可售 |
詢價(jià) | |||
PANASONIC/松下 |
24+ |
SMD |
68900 |
一站配齊 原盒原包現(xiàn)貨 朱S Q2355605126 |
詢價(jià) | ||
PAN |
2023+ |
80000 |
一級代理/分銷渠道價(jià)格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價(jià) | |||
PANASONIC |
24+ |
35200 |
一級代理/放心采購 |
詢價(jià) | |||
PAN |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PAN |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
PANASONIC |
2017+ |
SMD |
6528 |
只做原裝正品假一賠十! |
詢價(jià) |
