SY8120B1ABC

SY8120B1 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 2A load

current . SY8120B1 operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.SY8120B1 adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under heavy load conditions to minimize the size of inductor and capacitor.SY8120B1 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 2A load current . SY8120B1 operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.SY8120B1 adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 500 kHz under heavy load conditions to minimize the size of inductor and capacitor. 

SY8120B1研制了能输出2A负载的高效同步降压DC-DC变换器电流。SY8120B1在宽输入电压下工作
范围从4.5V到18V，集成了主开关和同步开关具有非常低的RDS（ON）以小化传导损耗。
SY8120B1采用瞬时脉宽调制（PWM）结构实现快速瞬态响应，实现高降压轻载下的应用和高效率。在
此外，它的工作频率为在重负载条件下为500 kHz，以小化SY8120B1研制了一种能输出2A负载的高效同步降压DC-DC变换器电流。SY8120B1在宽输入电压下工作范围从4.5V到18V，集成了主开关和同步开关具有非常低的RDS（ON）以小化传导损耗。
SY8120B1采用瞬时脉宽调制（PWM）结构实现快速瞬态响应，实现高降压轻载下的应用和高效率。在
此外，它的工作频率为在重负载条件下为500 kHz，以小化电感器和电容器的尺寸。

企业名：深圳市谷科智电子有限公司

类型：贸易/代理/分销

电话： 0755-82547847

手机：15012737375

联系人：柯小姐

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邮箱：2465537319@qq.com

地址：广东深圳福田区振华路海外装饰大厦A-909