- TD1484B
- 参考价格:
- 发布者:凌晔科技
- 查看更多 TD1484B 供应商 获取更低报价
查看此店铺所有供求信息 联系人:陈小姐 电话:13544017528 手机:13544017528 地址:广东省深圳市福田区中航路华强广场C座13L 服务: 价格: 综合: 营业时间:全年营业 QQ/微信/Skype: |
详细信息
品牌:泰德
封装:SOP8
批号:18+
数量*:580000
描述:产品详情:
The TD1484B is a monolithic synchronous buck regulator. The device integrates two 90mΩ MOSFETs, and provides 3A of continuous load current over a wide input voltage of 4.75V to 23V. 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. The TD1484B regulates the output voltage in automatic PSM/PWM mode operation, depending on the outputcurrent, for high efficiency operation over light to full load current.
This device, available in an SOP8-PP package, provides a very compact solution with minimal external
Features
3A Output Current
Wide 4.75V to 23V Operating Input Range
Integrated 90mΩ Power MOSFET Switches
Output Adjustable from 0.923V to 20V
Up to 93% Efficiency
Pulse Save Mode(PSM)/PWM Mode Operation
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
深圳市凌晔科技有限公司
广东省深圳市福田区华强广场C座13L
Tel:0755-83660559
qq:869030400
E-mail:869030400@qq.com
封装:SOP8
批号:18+
数量*:580000
描述:产品详情:
The TD1484B is a monolithic synchronous buck regulator. The device integrates two 90mΩ MOSFETs, and provides 3A of continuous load current over a wide input voltage of 4.75V to 23V. 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. The TD1484B regulates the output voltage in automatic PSM/PWM mode operation, depending on the outputcurrent, for high efficiency operation over light to full load current.
This device, available in an SOP8-PP package, provides a very compact solution with minimal external
Features
3A Output Current
Wide 4.75V to 23V Operating Input Range
Integrated 90mΩ Power MOSFET Switches
Output Adjustable from 0.923V to 20V
Up to 93% Efficiency
Pulse Save Mode(PSM)/PWM Mode Operation
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
深圳市凌晔科技有限公司
广东省深圳市福田区华强广场C座13L
Tel:0755-83660559
qq:869030400
E-mail:869030400@qq.com
法律声明:本站只提供信息交流平台,各交易者自己审辨真假,如有损失,本站概不负责。
警方提示:网上买、卖商品要谨慎小心,以免上当受骗。
警方提示:网上买、卖商品要谨慎小心,以免上当受骗。
所有评论
商品评论()
最新评论