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深圳市宏德伟创科技有限公司
主营：TECHCODE泰德代理商,CKS中科芯代理商,HK航顺代理商 - 13926582967
深圳市宏德伟创科技有限公司
主营：TECHCODE泰德代理商,CKS中科芯代理商,HK航顺代理商
4
TD1688 ESOP-8贴片 耐压60V 2A降压DC-DC芯片IC 转换器
The TD1688 is a monolithic, step‐down, switch mode converter with a built‐in power MOSFET. It achieves a 2A peak‐output current over input supply 10V‐60V with excellent load and line regulation. Current‐mode operation provides a fast transient response and eases loop stabilization. Fault condition protections include cycle‐by‐cycle current limiting and thermal shutdown.
The TD1688 requires a minimal number of readily‐available external components.
The TD1688 is available in a ESOP‐8 package.
Features
? 2A Peak Output Current
? 0.7? Internal Power MOSFET
? Stable with Low‐ESR Ceramic Output Capacitors
? Up to 91% Efficiency
? 0.1μA Shutdown Mode
? Fixed 480kHz Frequency
? Thermal Shutdown
? Cycle‐by‐Cycle Over‐Current Protection
? 11V to 60V Operating Input Range
? Max duty 90%
? Available in a ESOP‐8 Package
Applications
? Power Meters
? Distributed Power Systems
? Battery Chargers
? Pre‐Regulator for Linear Regulators
? WLED Drivers
管。提供了一个快速瞬态电流检测模式操作应对和缓解循环稳定。