关于电动车充电器
谁有电动车(TL3842组成的开关电源,358P为40-44V的稳压电路)充电器电路图,可否赐教小弟.谢谢,我的电池充到了42V充电器还在充,谁有电路图,望不吝赐教.MAIL:dndhongwei@tom.com
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这个是PFC充电器,可以选择Pulse,小电流和大电流.
我们提供完整的设计方案(可直接生产).
Specification :
Input : 90-265Vac
Output : 38V / 2.5A (max. 100W)
Meet IEC1000-3-2 and THD.
Meet both Class-B Conducted and Radiated EMI
Design to meet UL1950
CV with CC limit (20mA - 2.5A, Pulse charging mode selectable)
Feature :
Easy single stage converter design
Compact size (160x60x20 mm)
Production ready model
Low Cost & Low part counts
High MTBF with NO Bulk-cap, NTC, Opto-couple, Relay, etc,.)
Full Protection features (OCP, OVP, OTP, SCP)
Effiency >90%.
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/28/1112339218.jpg');}" onmousewheel="return imgzoom(this);">
我们提供完整的设计方案(可直接生产).
Specification :
Input : 90-265Vac
Output : 38V / 2.5A (max. 100W)
Meet IEC1000-3-2 and THD.
Meet both Class-B Conducted and Radiated EMI
Design to meet UL1950
CV with CC limit (20mA - 2.5A, Pulse charging mode selectable)
Feature :
Easy single stage converter design
Compact size (160x60x20 mm)
Production ready model
Low Cost & Low part counts
High MTBF with NO Bulk-cap, NTC, Opto-couple, Relay, etc,.)
Full Protection features (OCP, OVP, OTP, SCP)
Effiency >90%.
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/28/1112339218.jpg');}" onmousewheel="return imgzoom(this);"> 0
