LP6498A-HV Buck

产品型号 输入电压(V) 输出电压(V) 开关频率(Hz) 输出电流 效率(%) 工作模式 特征 封装 规格书
LP6498A 4.5-36 Adj,FB=0.8 600K 1200 93 Syn. PWM,SS(Internal)OTP,OCP SOT23-6


600KHz 36V/1.2A Synchronous Step-down Converter



General Description

The LP6498 is a synchronous step-down regulator from a high voltage input supply.Operating with an input voltage range from 8Vto 30V.1.2A continuous output current .The converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. LP6498 Requires a minimum number of readily available standard external components.over current protection and thermal shutdown . output short circuit protection. The LP6498 converters are available in the industry standard SOP8&SOT23-6 packages.
 


Applications

  Car Charger / Adaptor
  Pre-Regulator for Linear Regulators
  Distributed Power Systems
  USB Dedicated Charging Ports (DCP)


 

Features
 

 Input Voltage Range: 8V to 30V
 Output Voltage :5.1V
 1200mA Load Current
 Up to 93% Efficiency
 600KHz Switching Frequency
 Short Circuit Protection
 Thermal Fault Protection
 SOP8&SOT23 -6 Package
 RoHS Compliant and 100% Lead (Pb)-Free

 

Marking Information
 

Please see specification. 
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We will send a copy to you as fast as we can.
 


 

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