AMS4122S中文资料PDF规格书
AMS4122S规格书详情
GENERAL DESCRIPTION
AMS4122 is a dual switching regulator capable to deliver 2A for each channel. Internally Compensated internal Soft Start makes AMS4122 one of the simplest and easiest switching regulators to use with the minimum external components. Each regulator has independent hiccup current limit. The Enable pin turns both devices on when a voltage of 2.5V or higher it is applied to EN pin. Since both devices share one single package the thermal protection turns off both devices when the die temperature exceeds approximately 135°C. Both regulators are adjustable using a 0.600V reference for low output voltage settings. The oscillators are 180° phase to each other to reduce the ripples on the input power supply and minimize the power dissipation on the package.
FEATURES
• 2 Independent Asynchronous Buck Converters in SO-8
• Internally compensated
• Built in soft start
• Enable with Zero current shut down
• 400KHz switching per output
• Interleaved oscillator to reduced supply ripple
• Simply re-configures to 2 phase single output
• Up to 4A output in 2 phase mode
• Independent hiccup current limit
APPLICATIONS
• Audio Power Amplifiers
• Portable (Notebook) Computers
• Point of regulation for high performance electronics
• Consumer Electronics
• Desktop Computers
• LCD TVs and LCD monitors
• Distributed Power Systems
• Battery Chargers
• Pre-Regulator for Linear Regulators
产品属性
- 型号:
AMS4122S
- 制造商:
ADMOS
- 制造商全称:
ADMOS
- 功能描述:
SINGLE 4A/DUAL 2A BUCK CONVERTER IN SO8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AXELITE |
1825+ |
SOP-8 |
98526 |
科恒伟业。只做原装正品假一赔十! |
询价 | ||
AXELITE |
21+ |
SOP |
5000 |
公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
MOT |
21+ |
SOP-28 |
35200 |
一级代理/放心采购 |
询价 | ||
AXELITE |
23+ |
SOP-8 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
AXELITE |
24+ |
SOP82.5K |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
AP |
2022 |
DFN3*3 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ADMOS |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
MOT |
SOP |
7000 |
询价 | ||||
AP |
2224+ |
DFN3*3 |
2372 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
AXELITE |
SOP8 |
265209 |
假一罚十原包原标签常备现货! |
询价 |