中文 English
首页 / 产品展示 / PWM Buck DC/DC Converter(synchronous)
 
产品展示
PWM Buck DC/DC Co...
PWM Buck DC/DC Co...
LDO
DDR Terminator
MOSFET
PWM Controller
Step-up Converter
Audio Amplifier
Interface Circuit
USB Single Power ...
Battery Management
 
 
 
  • TD1529

  • TD1529 1.6A 32V Synchronous Rectified Step-Down Converte

    (DATASHEET)


    The TD1529 is a monolithic synchronous buck regulator. The device integrates two 130mΩ MOSFETs, and provides 1.6A of continuous load current over a wide input voltage of 4.75V to 32V.Current mode control provides fast transient response and cycle-by-cycle current limit.An adjustable soft-start prevents inrush current at turn-on, and in shutdown mode the supply current drops to 1µA.This device, available in an SOP8 package, provides a very compact solution with minimal external components

    Features

    * 1.6A Output Current

    * Wide 4.75V to 32V Operating Input Range

    * Integrated 130mΩ Power MOSFET Switches

    * Output Adjustable from 0.923V to 30V

    * Up to 93% Efficiency

    * Programmable Soft-Start

    * Stable with Low ESR Ceramic Output Capacitors

    * Fixed 340KHz Frequency

    * Cycle-by-Cycle Over Current Protection

    * Input Under Voltage Lockout

    Applications

    * Distributed Power Systems

    * Networking Systems

    * FPGA, DSP, ASIC Power Supplies

    * Green Electronics/ Appliances

    * Notebook Computers

    Typical Application Circuit\

    AMERICA TECHCODE SEMICONDUCTOR, INC.