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泉芯电子技术(深圳)有限公司
联系人:付 女士 (网络推广) |
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电 话:0755-88852177-826 |
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手 机:18926518637 |
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供应QX2304 Step-up DC-DC Converter |
General Description
The QX2304 Series are synchronous PFM step-up DC-DC converters with very low ripple noise due to the high operating frequency, and the maximum operating frequency is 300KHz .
The output voltages of The QX2304 Series can be programmable from 2.5V to 3.6V in 0.1V steps.
QX2304 has high efficiency up to 95%.
An enable pin (EN) is provided so that the circuit can be powered down.
Only three components are required to realize the voltage step-up conversion.Features
High Efficiency: Up to 95%
300KHz Maximum Operating Frequency
Low static current: 15uA
Output Voltage can be set: 2.5V~3.6V
Output Voltage Accuracy: ±2.5%
Wide Input Voltage Range: 0.9V~3.6V
Low Ripple and Low Noise
Applications
Power Source for applications where a voltage higher than the battery voltage is required
One to Three Cell Battery Devices |
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泉芯电子技术(深圳)有限公司 |
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电 话: |
0755-88852177-826 |
传 真: |
0755-8635858 |
移动电话: |
18926518637 |
在线联系: |
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公司地址: |
中国广东深圳市南山区南头关口二路智恒产业园22栋4楼 |
邮 编: |
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公司主页: |
http://qxmd2014.qy6.com(加入收藏) |
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