SY8120B1 develops high efficiency synchronous step-down 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. (点击即可咨询芯片详细信息)
SY8120B1 Features
1、Low RDS(ON) for internal switches (top/bottom):130/120 mΩ
2、4.5-18V input voltage range
3、2A load current capability
4、Instant PWM architecture to achieve fast transient responses Internal softstart limits the inrush current
5、2% 0.6V reference
6、Cycle-by-cycle peak current limitation
7、RoHS Compliant and Halogen Free
8、Compact package: SOT23-6
SY8120B1 Application
1、 Set Top Box
2、 Portable TV
3、 Access Point Router
4、 DSL Modem
5、 LCD TV
6、 CCTV
7、 IP CAM
8、 Networking
SY8120B1 Ordering Information
SY8120B1 Typical Application
SY8120B1 Pin Out
SY8120B1 Package Outline & PCB Layout
业务电话:0755/23141725 18576699326
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邮箱:sunnyqi001@126.com
地址:深圳市宝安区西乡新湖路与劳动路交叉口宝捷安经贸中心503(罗宝线坪洲地铁站B出口)
公司官网:http://www.sunnyqi.com/