SGM6014 同步整流降压转换器IC

SGM6014 同步整流降压转换器IC

发布商家
深圳市亿创微芯电子有限公司
联系人
李小姐(女士)
职位
销售经理
电话
0755-83538626
手机
15815503065
微信
15815503065
价格
¥0.50/个
品牌
SGM/圣邦微
输入电压
2.5-5.5V
输出电流
2A
封装
TDFN-3×3-10L
起订
3000个
供应
9999990000个
发货
2天内

GENERAL DEscriptION

The SGM6014 is a high-efficient monolithic synchronous buck regulator with a wide input voltage range of 2.5V to 5.5V. The device is available in a 3.3V fixed output and an adjustable voltage versions. This device is targeted at the portable equipment with high current requirements from single-cell Li-Ion batteries. It can enter pulse frequency modulation (PFM) (low IQ) mode with typically 55μA quiescent current for highest light load efficiency to maximize battery life.

The SGM6014 could operate at  duty cycle to achieve the lowest dropout and longer battery life. This device is capable to provide up to 2A output load current and operates at a 1.4MHz constant frequency to achieve the smallest size of external components. The internal slope compensation allows the use of smaller-value inductors to give improved solution size to this device.

SGM6014 is available in both adjustable and 3.3V fixed output voltage versions; in the Green TDFN-3×3-10L package. It is rated over the -40 to +85 temperature range.

FEATURES

APPLICATIONS

PDA, Pocket PC and Smart Phones

USB Powered Modems

CPUs and DSPs

PC Cards and Notebooks

Mobile Phones

Digital Cameras

DSP Core Supplies

Portable Equipment


人气
92
发布时间
2023-03-10 13:31
所属行业
其他IC
编号
20290394
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