CM3708AIT中文资料PDF规格书
CM3708AIT规格书详情
[Champion]
GENERAL DESCRIPTION
The CM3708A is a low-noise, pulse-width-modulated (PWM), DC-DC step-down converter. It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals. The device features an internal synchronous rectifier for high efficiency; it requires no external Schottky diode. Excellent noise characteristics and fixed-frequency operation provide easy post-filtering. The CM3708A is ideally suited for Li-lon battery applications. It is also useful for +3V or +5V fixed input applications.
FEATURES
♦ Patent Filed #6,452,366
♦ 600KHz switching and synchronization
♦ Dynamic output-voltage adjustment from VREF to VIN
♦ 3A Guaranteed Output Current
♦ 95 Efficiency
♦ No Schottky Diode Required
♦ 16-pin PSOP/PTSSOP power packages
♦ 6A Low Noise Current Limit Protection
♦ External Soft Start
♦ Rail to Rail output Buck Converter
APPLICATIONS
♦ Cellular Phone
♦ Cordless Phone
♦ PDAs and Handy-Terminals
♦ AGP Chipset Supplies
♦ CPU I/O Supplies
♦ Notebook Chipset Supplies
♦ Battery Operated Devices
产品属性
- 型号:
CM3708AIT
- 功能描述:
3A LOW LOISE PWM STEP DOWN REGULATOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CHAMPIO |
2020+ |
TSSOP-1 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
CHAMPION |
TSSOP |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
CHAMPION |
2016+ |
TSSOP |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
CHAMP |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
CMD |
23+ |
NA/ |
2517 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
CHAMPION |
20+/21+ |
TSSOP |
7850 |
全新原装进口价格优势 |
询价 | ||
CMD |
2023+ |
80000 |
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 | |||
CMD |
04+/05+ |
TSSOP16 |
2530 |
全新原装100真实现货供应 |
询价 | ||
CHAMPION |
23+ |
TSSOP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
CMD |
05+ |
TSSOP16 |
2960 |
询价 |