SGM3207 电荷泵DC/DC转换器IC

SGM3207 电荷泵DC/DC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
1.4-5.5V
输出电流
60mA
封装
SOT-23-5
起订
3000个
供应
100000000个
发货
2天内

GENERAL DEscriptION

The SGM3207 is a charge pump voltage inverter that is designed for operating over an input voltage range of 1.4V to 5.5V. The SGM3207 can provide up to 60mA output current. The typical conversion efficiency exceeds 85% over a wide output current range. The fixed switching frequency is 19kHz. The wide supply voltage is well suited for various applications powered by a 1-cell Li-Ion battery, as well as 2-cell or 3-cell NiCd, NiMH or Alkaline batteries.

The shutdown current is less than 1μA. This device requires one flying capacitor and two small bypass capacitors for a complete charge pump inverter, making it ideal for numerous battery-powered and board level applications.

The SGM3207 is available in a Green SOT-23-5 package. It operates over an ambient temperature range of -40 to +85.

FEATURES

APPLICATIONS

LCD Bias

Bipolar Amplifier Supply

GaAs Bias for RF Power Amplifier

Sensor Supply in Portable Instrument


人气
117
发布时间
2023-03-15 13:29
所属行业
其他IC
编号
20628796
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