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A6131M

A6131M
型号:A6131M
品牌:SANKEN SANKEN
批号:13+RoHs
封装:DIP-8
原价:3
数量:25600
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订购电话:86755-83294757
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备注:100% 全新原装 (New and original)
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详细描述

 A6131M - LOW POWER OFF-LINE SMPS PRIMARY SWITCHER

 
 
 
Features
 PRC〔Pulse Ratio Control〕: (8µs fixed off-time, variable on-time)
The switching frequency varies within an optimum range of 63kHz to 120kHz, according to load 
variations, to create a quasi-jittering, low-EMI noise operation.
 Auto burst standby: (No Load Consumption <100 mW at AC264V)
Enables very low power consumption at no load. 
Typical results of a 5W universal input power supply are 35mW at AC110V and 43mW at AC220V.
 Auto bias function
This function stabilizes operation during Auto Burst Standby mode, by preventing a Hiccup mode. 
The Auto Bias function forces the IC to turn on before the VCC voltage reaches VCC (OFF), thereby 
stabilizing the entire power supply operation.
 Integrated startup circuit
600V BCD process allows direct connection of the STARTUP pin to the rectified high voltage 
rail. This reduces component count and improves overall efficiency.
 Current mode control
 Leading edge blanking
Not required the external Low-pass filter circuit which prevent the malfunction due to the leading 
edge spike current.
 Avalanche energy guaranteed MOSFET with high VDSS
The built-in power MOSFET simplifies the surge absorption circuit since the MOSFET guarantees 
the avalanche energy.
No VDSS de-rating is required.
 Various protecting functions
 Over current protection ------------ pulse by pulse
 Over voltage protection ------------ with latch
 Overload protection ---------------- Auto restart
 Thermal shutdown ------------------ with latch
 
 
Because of wholesale price is different from sample price, our website can not state.  Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking. As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
 
 
 
批发与零售价位不同,无法一一明示,详情请通过邮件或客服咨询(国内销售部电话:0755-83957301,企业QQ: 2850151585), 由于电子元器件价格不稳定,时常有稍许变动,本公司未能及时调整,如您觉得售价不适,请与我们说明并适当议价,谢谢支持。
与A6131M相关的产品
与A6131M相关的型号
型号 品牌 批号 封装 数量 备注 资料
 A6131M  SANKEN  13+RoHs  DIP-8  25600  100% 全新原装 (New and original)
 A6169  SANKEN  13+RoHS  DIP8  125000  Original 原装现货
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