28V--12V/5A用什么芯片?(不隔離的)

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zhy980

LV.3

2005-09-25 14:51

34063外加三極管

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wyc007

LV.6

2005-09-25 16:54

YDS512  INPUT 14-35V   OUT 12V  5A
5.00元/只  (不隔離,共地)
YDS112      DC/DC (15-35V)/12V 1A                  1000PCS    3.00
YDS105      DC/DC (10-35V)5V 1A                    2000PCS    3.50
YDS212      DC/DC (15-35V)/12V 2A                  2000PCS    3.50
YDS205      DC/DC (15-35V) 5V 2A                   1000PCS    4.00
YDS224      DC/DC (26-40V) 24V 2A                   500PCS    4.00
YDSR3V3     DC/DC (7-35V) 3.3V 3A                  2000PCS    4.50
YDS305      DC/DC (7-35V) 5V 3A                    2000PCS    4.50
YDS312      DC/DC (15-35V)/12V 3A                  2000PCS    4.50
YDS512      DC/DC (15-35V)/12V 5A                  2000PCS    5.00
寧波市東林電子商行     鄔幼川
浙江省寧波市鄞奉路81號長城電子城C5--8
TEL: 0574-66852710 13777254660
FAX: 0574-87124300
Email:wuyouchuan007@163.com
      wuyouchuan007@sina.com
農業(yè)銀行卡:9559980310166666811 戶名: 鄔幼川
交通銀行卡:60142820189715100   戶名: 鄔幼川

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wyc007

LV.6

2005-09-25 16:55

@wyc007

YDS512 INPUT14-35V OUT12V 5A 5.00元/只 (不隔離,共地)YDS112 DC/DC(15-35V)/12V1A 1000PCS 3.00YDS105 DC/DC(10-35V)5V1A 2000PCS 3.50YDS212 DC/DC(15-35V)/12V2A 2000PCS 3.50YDS205 DC/DC(15-35V)5V2A 1000PCS 4.00YDS224 DC/DC(26-40V)24V2A 500PCS 4.00YDSR3V3 DC/DC(7-35V)3.3V3A 2000PCS 4.50YDS305 DC/DC(7-35V)5V3A 2000PCS 4.50YDS312 DC/DC(15-35V)/12V3A 2000PCS 4.50YDS512 DC/DC(15-35V)/12V5A 2000PCS 5.00寧波市東林電子商行鄔幼川浙江省寧波市鄞奉路81號長城電子城C5--8TEL:0574-6685271013777254660FAX:0574-87124300Email:wuyouchuan007@163.com wuyouchuan007@sina.com農業(yè)銀行卡:9559980310166666811戶名:鄔幼川交通銀行卡:60142820189715100 戶名:鄔幼川

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