誰(shuí)能給個(gè)DC-DC方案,12V輸入,5V輸出,最大5A電流
要便宜的方案。謝謝!
全部回復(fù)(43)
正序查看
倒序查看
@air2008
10元以下的BUCK芯片,推薦幾款吧,5A的。
我們這邊可以,同步整流降壓型5A,寬電壓輸入6V-28V,PSOP-8的封裝,外圍元件少,如有需要的,請(qǐng)聯(lián)系我,0755-82506856 aLi lixialian@gmail.com
0
回復(fù)
@電源管理資深專家
您好,推薦個(gè)臺(tái)系的AX3116,輸入24V,輸出ADJ,電流峰值5A.完全可以滿足你的要求,不知道兄才用在什么案子上,可否打個(gè)電話或留個(gè)聯(lián)系方式溝通下,Q 1098750825/ M P 15989377745
MBR1045CT, TO-220,0.95元/只
MBR1060CT, TO-220,0.95元/只
MBR10100CT,TO-220,0.95元/只
MBR10150CT,TO-220,1.15元/只
MBR10200CT,TO-220,1.15元/只
MBR2045CT, TO-220,1.15元/只
MBR2060CT, TO-220,1.20元/只
MBR20100CT,TO-220,1.20元/只
MBR20150CT,TO-220,1.45元/只
MBR20200CT,TO-220,1.45元/只
MBR3045CT, TO-220,1.95元/只
MBR3060CT, TO-220,1.95元/只
MBR30100CT,TO-220,1.95元/只
MBR30150CT,TO-220,2.40元/只
MBR30200CT,TO-220,2.40元/只
MBR3045PT, TO-247,3.40元/只
MBR3060PT, TO-247,3.60元/只
MBR30100PT,TO-247,3.85元/只
MBR30150PT,TO-247,4.35元/只
MBR30200PT,TO-247,4.80元/只
MBR4045PT, TO-247,3.95元/只
MBR4060PT, TO-247,4.45元/只
MBR40100PT,TO-247,4.70元/只
MBR40150PT,TO-247,5.20元/只
MBR40200PT,TO-247,5.65元/只
MBR6045PT, TO-247,7.20元/只
MBR6060PT, TO-247,7.45元/只
MBR60100PT,TO-247,7.70元/只
說(shuō)明:以上單價(jià)為人民幣單位元
全塑封在半塑封單價(jià)基礎(chǔ)上每只加多0.05元
TO-263貼片封裝在TO-220AB單價(jià)基礎(chǔ)上每只加多0.15元
TO-220AB:半塑封,三腳;
TO-220AC:半塑封,兩腳; TO-220F:全塑封
所有TO-220AB、TO-220AC、TO-220F、TO-263貼片、TO-247規(guī)格均可生產(chǎn)
包裝 TO-220:每管50只,每盒1.0 Kpcs(1000只)
規(guī)格 TO-247:每管30只,每盒0.3 Kpcs( 300只)
手機(jī):13713872494 王R
MBR1060CT, TO-220,0.95元/只
MBR10100CT,TO-220,0.95元/只
MBR10150CT,TO-220,1.15元/只
MBR10200CT,TO-220,1.15元/只
MBR2045CT, TO-220,1.15元/只
MBR2060CT, TO-220,1.20元/只
MBR20100CT,TO-220,1.20元/只
MBR20150CT,TO-220,1.45元/只
MBR20200CT,TO-220,1.45元/只
MBR3045CT, TO-220,1.95元/只
MBR3060CT, TO-220,1.95元/只
MBR30100CT,TO-220,1.95元/只
MBR30150CT,TO-220,2.40元/只
MBR30200CT,TO-220,2.40元/只
MBR3045PT, TO-247,3.40元/只
MBR3060PT, TO-247,3.60元/只
MBR30100PT,TO-247,3.85元/只
MBR30150PT,TO-247,4.35元/只
MBR30200PT,TO-247,4.80元/只
MBR4045PT, TO-247,3.95元/只
MBR4060PT, TO-247,4.45元/只
MBR40100PT,TO-247,4.70元/只
MBR40150PT,TO-247,5.20元/只
MBR40200PT,TO-247,5.65元/只
MBR6045PT, TO-247,7.20元/只
MBR6060PT, TO-247,7.45元/只
MBR60100PT,TO-247,7.70元/只
說(shuō)明:以上單價(jià)為人民幣單位元
全塑封在半塑封單價(jià)基礎(chǔ)上每只加多0.05元
TO-263貼片封裝在TO-220AB單價(jià)基礎(chǔ)上每只加多0.15元
TO-220AB:半塑封,三腳;
TO-220AC:半塑封,兩腳; TO-220F:全塑封
所有TO-220AB、TO-220AC、TO-220F、TO-263貼片、TO-247規(guī)格均可生產(chǎn)
包裝 TO-220:每管50只,每盒1.0 Kpcs(1000只)
規(guī)格 TO-247:每管30只,每盒0.3 Kpcs( 300只)
手機(jī):13713872494 王R
0
回復(fù)
我有以下型號(hào):
PT1101 低工作電流的高效率PWM/PFM降壓DC/DC轉(zhuǎn)換控制器PWM/PFM Step-Down DC/DC C...
有需要者聯(lián)系
宇微科技
藍(lán)小姐 13480193904
QQ:375190040
0
回復(fù)
@cherry345
我有以下型號(hào):PT1101低工作電流的高效率PWM/PFM降壓DC/DC轉(zhuǎn)換控制器PWM/PFMStep-DownDC/DCC...·PT1102降壓型DC/DC轉(zhuǎn)換器(Built-inMOSFET)SOP-8·PT11091.5A,24V,380Khz降壓型DC/DC轉(zhuǎn)換器SOP-8·PT12021.5MHz,600mA,同步整流降壓型直流-直流轉(zhuǎn)換器SOT23-5有需要者聯(lián)系宇微科技藍(lán)小姐13480193904QQ:375190040http://www.universe-micro.com/index.php
MC34063如何加MOS管,那位大蝦給個(gè)參考電路,先謝過(guò)
0
回復(fù)