TD1482APR TD/泰德代理 降压IC 电源管理IC
地区：广东 深圳
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深圳市宏德伟创科技有限公司(美国泰德授权代理可看证）
联系人：张小姐 QQ:1027977946
（原厂原装，美国设计，原厂技术支持，质量保证）
TD1482A
便携式DVD、机顶盒、平板电脑、笔记本电脑、LCD显示驱动板.液晶显示器、液晶电视、数码相框.电信ADSL Modem.车载DVD/VCD/CD.GPS安防等。 TD1482A采用BCD工艺/8寸晶圆。是一款高效率低损耗,工作稳定,性价比很高,使用面广的 PWM降压同步整流DC/DC电源管理芯片。
General Description
The TD1482A is a monolithic pulse-width-modulated (PWM)
synchronous step-down switch mode regulator with two
internal power MOSFETs. It achieves 2A continuous output
current over a wide input supply range with excellent load
and line regulation. Current mode operation provides fast
transient response and eases loop stabilization. Fault
condition protection includes cycle-by-cycle current limit and
thermal shutdown.
This device, available in
an SOP8 package, provides a
very compact solution with minimal external components
Features
• 2A Output Current
• Wide 4.75V to 20V Operating Input Range
• Integrated 130mΩPower MOSFET Switches
• Output Adjustable from 0.923V to 18V
• Up to 93% Efficiency
• Programmable Soft-Start
• StablewithLowESRCeramic
OutputCapacitors
• Fixed 340KHz Frequency
• Cycle-by-CycleOver Current Protection
• Input Under Voltage Lockout
Applications
• Distributed Power Systems
• Networking Systems
• FPGA, DSP, ASIC Power Supplies
• Green Electronics/ Appliances
• Notebook Computers
主营美国泰德降压IC，DC-DC系列，以及MOS场效应管系列，泰德/中科芯授权代理商。
TD1482APR
美国泰德Techcode
SOP-8
2020+
2500
