3.3V~5V Input 24W Output Step-up DC/DC Converter

XR2981是一个高频率，高效率的DC/DC转换器。它内部集成了一个25mΩ，过电流能力12A的功率开关使其能够提供最高24V的电压输出。固定的600kHz频率允许外部使用小型的电感和电容并提供快速的瞬态响应。它集成了软启动，补偿模块，所以只需要很少的外部器件。当有良好的散热条件时，它可以在电池电压为3.3V时提供6V 3.5A、 9V 2A 的输出；在电池电压为3.6V时提供6V 4.5A、 9V 3A 的输出。 ● 输入电压范围：2.7V~5.5V\r\n● 高达96%的效率\r\n● 内涵12A开关电流限制的24V生涯转换器\r\n● 600kHz的固定频率\r\n● 内置软启动\r\n● 过热保护\r\n● 输入欠压锁定\r\n● 支持外部LDO辅助电源\r\n● SOP-PP-8封装;

XySemi

赛芯电子

8-CHANNEL SOURCE DRIVERS

8-CHANNEL SOURCE DRIVERS Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level log

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ALLEGRO

Equalizer

文件：60.82 Kbytes 页数：2 Pages

KR

8-CHANNEL SOURCE DRIVERS

Recommended for high-side switching applications that benefit from separate logic and load grounds, these devices encompass load supply voltages to 80 V and output currents to -500 mA. These 8-channel source drivers are useful for interfacing between low-level logic and high-current loads. Typical

文件：277.8 Kbytes 页数：10 Pages

ALLEGRO