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UC3842BN / Current Mode PWM Controllers 52kHz 1A Current PWM
UC3842BN的规格信息
暂无图片

图像仅供参考，请参阅规格书

Rohs：Contains lead / RoHS non-compliant

产品更改通知：Product Obsolescence 11/Feb/2009

标准包装：50

PWM 型 ：Current Mode

输出数 ：1

频率 - 最大：275kHz

占空比：96%

- 电源电压：10 V ~ 30 V

简称：No

促进：Yes

反激式：Yes

反相：No

倍增：No

分压器：No

CUK：No

绝缘的：Yes

操作温度 ：0°C ~ 70°C

包/盒 ：8-DIP (0.300, 7.62mm)

包装材料 ：Tube

输出数：1

占空比：96%

返驰：Yes

巴克：No

CUK：No

标准包装：50

升压：Yes

隔离：Yes

封装：Tube

PWM型：Current Mode

频率 - 最大：275kHz

电压 - 电源：10 V ~ 30 V

反相：No

倍增：No

工作温度：0°C ~ 70°C

分频器：No

其他名称：UC3842BNOS

封装/外壳：8-DIP (0.300", 7.62mm)

供应商UC3842BN
UC3842BN的供应商,可免费索样
供应商型号地址联系电话联系人在线联系询价
深圳市威雅利发展有限公司UC3842BN华强北路1019号华强广场A16楼18124047120
18124047120		韩雪Email:3004202884@qq.com询价
深圳市芯幂科技有限公司UC3842BN深圳市福田区福田街道福安社区民田路178号华融大厦240513267088774 (微信同号)Alienskype:live:.cid.3d55cb3c1097ae8dEmail:service@xinmisc.com询价
深圳市赛美科科技有限公司UC3842BN广东省深圳市福田区华强北上步工业区101栋5楼A5950755-28309323
13480875861		雷小姐，微信与手机号同号QQ无回复请加微信或打电话Email:2053086415@qq.com询价
深圳市骏凯诚科技有限公司UC3842BN深圳市福田区华强北街道上步工业区501栋411室0755-82731802
13652405995		朱小姐Email:szjkc618@163.com询价
深圳诚思涵科技有限公司UC3842BN深圳市福田区华强北路上步工业区101栋518室0755-23947236/83015506
15302723671/15820783671		曾小姐Email:2748708193@qq.com询价
深圳市维基鸿电子有限公司UC3842BN赛格科技园2栋100813148740189/ 19520735817/13632918917
13590238352，13058174971, 18123793983, 13148740189, 13632918917		文小姐，米小姐，朱小姐Email:1076822082@QQ.COM询价
深圳市河锋鑫科技有限公司UC3842BN华强北现代之窗A 9D0755-23903154
13430590551		杨晓芳Email:305739080@qq.com询价
深圳市天卓伟业电子有限公司UC3842BN深圳市福田区华强北路1019号A座13楼0755-82573552
17302670049		陈敏Email:3004201508@qq.com询价
深圳和润天下电子科技有限公司UC3842BN深港合作区前湾一路1号A栋201室13378422395，19129491930蔡经理，张小姐Email:1139848500@qq.com询价
深圳市坤融电子有限公司UC3842BN航都大厦10I0755-23990975
17318082080，13510287235		肖瑶，树平Email:hzk@krchips.com询价
深圳市辉华拓展电子有限公司UC3842BN深圳市福田区航都大厦25F0755-83289799
18129819897		蔡小姐Email:sam@678ic.com询价
深圳市鑫晟源电子科技有限公司UC3842BN深圳市福田区华强北街道华航社区华富路1006号航都大厦19层C实-单-专-线V+18938047708
18938047708/18938048779		林炜东，林俊源Email:3004003952@qq.com询价
深圳市捷芯微科技有限公司UC3842BN深圳市福田区华强北街道华航社区中航路4号都会100大厦(金都)23B36309192
13725554160		陈欣Email:jxwic888@163.com询价
深圳市域立航科技有限公司UC3842BNG深圳市福田区华强北路1002号赛格广场41楼4108A （本公司可开13%增值税票）0755-82576356，83233239
18802682975，13828773170		唐小姐，朱先生Email:1279179098@qq.com询价
柒号芯城电子商务（深圳）有限公司UC3842BN深圳市福田区华强北路1019号华强广场D座23楼0755-83663056
18922805453，18929374037，18922803401		连Email:seven@7-ic.com询价
深圳瀚顺芯电子科技有限公司UC3842BN深圳市福田区福田街道皇岗社区吉龙一村26栋801室18927111567黄Email:1585681270@qq.com询价
深圳市博浩通科技有限公司UC3842BN华强北宝华大厦A座8080755-82811430，0755-82818091
15989349634，13798567707		朱丽娜skype:bhtkj@hotmail.comEmail:bob@bhtkj.com询价
深圳市佳威星科技有限公司UC3842BN深圳市福田区华强北路现代之窗B座28C0755-83045910
13724343501		胡小姐Email:jiaweixingic@126.com询价
深圳市星宇佳科技有限公司UC3842BN深圳市福田区华强北南光大厦5100755-82522195
13332931905		小柯Email:2851989182@qq.com询价
深圳市振钰科技有限公司UC3842BNG深圳市福田区华强北街道华航社区红荔路3013号上步工业区23栋上航大厦410-I0755-85270799
13926543930		廖先生Email:2885411644@qq.com询价
UC3842BN及相关型号的PDF资料
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UC3842BN的全球分销商及价格
销售商型号制造商功能描述价格
元器件资料网-Allied Electronics的LOGO
Allied Electronics		UC3842BNGON SemiconductorUC3842BNG, PWM Current Mode Controller, 1 A, 500 kHz 8-Pin PDIP10:$0.41
元器件资料网-Am2的LOGO
Am2		UC3842BNON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
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100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.47
元器件资料网-Am2的LOGO
Am2		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1287+:￥1.47
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.471+:￥7.3
10+:￥5.6701
100+:￥3.6620+:￥2.93
50+:￥2.91
100+:￥2.66
200+:￥2.61+:￥0.9901
10+:￥0.97
25+:￥0.93
100+:￥0.86
250+:￥0.85
500+:￥0.8399
1000+:￥0.76
2500+:￥0.68
5000+:￥0.62
10000+:￥0.55
元器件资料网-Arrow(艾睿)的LOGO
Arrow(艾睿)		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1287+:￥1.4710+:￥4.12
50+:￥3.6
100+:￥3.22
250+:￥2.961+:￥1.43
元器件资料网-Avnet Express的LOGO
Avnet Express		UC3842BNSTMicroelectronics9,099 : $0.1485
元器件资料网-Avnet Express的LOGO
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24 : $0.438
499 : $0.421
元器件资料网-Chip1Stop的LOGO
Chip1Stop		UC3842BNSTMicroelectronicsCurrent Mode PWM Controller 1A 8-Pin PDIP Tube
RoHS : Compliant		25 : $0.0935
元器件资料网-Chip1Stop的LOGO
Chip1Stop		UC3842BNGON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail
RoHS : Compliant		5 : $0.221
500 : $0.216
2,000 : $0.184
元器件资料网-ChipOneStop的LOGO
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10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.6
元器件资料网-ChipOneStop的LOGO
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10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.4
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNON SemiconductorIC REG CTRLR BST FLYBK ISO 8-DIPObsolete
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNON SemiconductorCURRENT MODE PWM CONTROLLER$0.24000
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.54
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNSTMicroelectronicsIC REG CTRLR PWM CM 8-MINIDIP10 : $0.762
1 : $0.87
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNGON SemiconductorIC REG CTRLR BST FLYBK ISO 8-DIP$0.98000
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNGON SemiconductorIC REG CTRLR BST FLYBK ISO 8-DIP10 : $0.546
1 : $0.64
元器件资料网-Digi-Key 得捷电子的LOGO
Digi-Key 得捷电子		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.54
元器件资料网-Element_sh的LOGO
Element_sh		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.471+:￥7.3
10+:￥5.6701
100+:￥3.66
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		UC3842BNSTMicroelectronicsIC CURRENT MODE PWM CTRL 25V 8-DIP
RoHS : Compliant		1 : $6.06
10 : $4.71
100 : $3.04
1,000 : $2.77
元器件资料网-element14 Asia-Pacific的LOGO
element14 Asia-Pacific		UC3842BNGON SemiconductorIC PWM CONTROLLER
RoHS : Compliant		1 : $3.9
10 : $3.2
50 : $2.81
100 : $2.54
250 : $2.34
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.21
元器件资料网-element14 e络盟电子的LOGO
element14 e络盟电子		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.3
元器件资料网-Future Electronics的LOGO
Future Electronics		UC3842BNSTMicroelectronicsUC3842B Series 30 V 17 mA High Performance Current Mode PWM Controller - DIP-8
RoHS : Compliant		40 : $0.3556
1,250 : $0.3167
元器件资料网-Future Electronics的LOGO
Future Electronics		UC3842BNGON SemiconductorUC3842B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8
RoHS : Compliant		60 : $0.2167
2,000 : $0.1922
元器件资料网-Future(富昌)的LOGO
Future(富昌)		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.46
元器件资料网-Future(富昌)的LOGO
Future(富昌)		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1
元器件资料网-MCM Electronics的LOGO
MCM Electronics		UC3842BNSTMicroelectronics25V 8-DIP Current Mode Pwm Ctrl$0.79
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.11
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		UC3842BNSTMicroelectronics开关控制器 0.5mA Current Mode1:¥5.537
10:¥4.5991
100:¥2.9606
1,000:¥2.373
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		UC3842BNGON Semiconductor开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1:¥4.9155
10:¥4.0454
100:¥2.4634
1,000:¥1.9097
2,500:¥1.6272
元器件资料网-Mouser 贸泽电子的LOGO
Mouser 贸泽电子		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.3301
元器件资料网-Onlinecomponents的LOGO
Onlinecomponents		UC3842BNST MICROELECTRONICS1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28
元器件资料网-Rochester的LOGO
Rochester		UC3842BNON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC)1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.471+:￥7.3
10+:￥5.6701
100+:￥3.6620+:￥2.93
50+:￥2.91
100+:￥2.66
200+:￥2.61+:￥0.9901
10+:￥0.97
25+:￥0.93
100+:￥0.86
250+:￥0.85
500+:￥0.8399
1000+:￥0.76
2500+:￥0.68
5000+:￥0.62
10000+:￥0.551+:￥1.251+:￥1.46
25+:￥1.45
50+:￥1.44
100+:￥1.42
300+:￥1.42
500+:￥1.41
1000+:￥1.4
5000+:￥1.38
元器件资料网-Rochester的LOGO
Rochester		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1287+:￥1.4710+:￥4.12
50+:￥3.6
100+:￥3.22
250+:￥2.961+:￥1.431+:￥1.251+:￥2.93
25+:￥2.9
50+:￥2.87
100+:￥2.85
300+:￥2.83
500+:￥2.8201
1000+:￥2.79
5000+:￥2.76
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		UC3842BNON SemiconductorN/A500 : $0.24
1,000 : $0.23
元器件资料网-Rochester Electronics的LOGO
Rochester Electronics		UC3842BNGON SemiconductorN/A500 : $0.47
1,000 : $0.45
元器件资料网-RS Components的LOGO
RS Components		UC3842BNSTMicroelectronicsCurrent Mode PWM Controller 1A价格未公开
元器件资料网-RS Components的LOGO
RS Components		UC3842BNGON SemiconductorCurrent mode PWM controller UC3842BN 5V价格未公开
元器件资料网-RS(欧时)的LOGO
RS(欧时)		UC3842BNSTMicroelectronics半导体 开关控制器 0.5mA Current Mode1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.471+:￥7.3
10+:￥5.6701
100+:￥3.6620+:￥2.93
50+:￥2.91
100+:￥2.66
200+:￥2.6
元器件资料网-RS(欧时)的LOGO
RS(欧时)		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1287+:￥1.4710+:￥4.12
50+:￥3.6
100+:￥3.22
250+:￥2.96
元器件资料网-TME Electronic Components的LOGO
TME Electronic Components		UC3842BNSTMicroelectronicsVoltage stabiliser; adjustable; 13.5V; 1A; DIP8; THT250 : $0.223
元器件资料网-TME Electronic Components的LOGO
TME Electronic Components		UC3842BNGON SEMICONDUCTORVoltage stabiliser; adjustable; 13.5V; 1A; DIP8; THT250 : $0.226
1,000 : $0.202
元器件资料网-Verical的LOGO
Verical		UC3842BNON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥5.3301
10+:￥4.15
100+:￥2.68
1000+:￥2.48
2500+:￥2.28
10000+:￥2.26
25000+:￥2.1799
50000+:￥2.1601
100000+:￥2.111+:￥7
10+:￥5.44
100+:￥3.51
1000+:￥2.8201
2500+:￥2.38
10000+:￥2.29
25000+:￥2.2125+:￥0.650+:￥2.95
150+:￥2.8
650+:￥2.6899
1400+:￥2.461+:￥6.45
25+:￥5.73
40+:￥5.65
100+:￥3.64
150+:￥2.78
2500+:￥2.46
10000+:￥2.36
25000+:￥2.28287+:￥1.471+:￥7.3
10+:￥5.6701
100+:￥3.6620+:￥2.93
50+:￥2.91
100+:￥2.66
200+:￥2.61+:￥0.9901
10+:￥0.97
25+:￥0.93
100+:￥0.86
250+:￥0.85
500+:￥0.8399
1000+:￥0.76
2500+:￥0.68
5000+:￥0.62
10000+:￥0.551+:￥1.25
元器件资料网-Verical的LOGO
Verical		UC3842BNGON SemiconductorCurrent Mode PWM Controller 1A 8-Pin PDIP Rail$0.1696
元器件资料网-Verical的LOGO
Verical		UC3842BNGON SemiconductorPMIC - 稳压器 - DC DC 切换控制器 - 集成电路 (IC) 半导体 开关控制器 52kHz 1A Current PWM w/96% Duty Cycle Max1+:￥5.02
10+:￥4.23
25+:￥3.71
100+:￥3.1799
250+:￥2.75
500+:￥2.3301
1000+:￥1.8
2500+:￥1.64
5000+:￥1.541+:￥4.06
10+:￥2.95
100+:￥1.8599
1000+:￥1.64
2500+:￥1.57
10000+:￥1.44
25000+:￥1.4
50000+:￥1.37
100000+:￥1.33011+:￥4.26
10+:￥3.49
50+:￥3.05
100+:￥2.37
250+:￥2.350+:￥1.41
100+:￥1.450+:￥1.13
2400+:￥1.1287+:￥1.4710+:￥4.12
50+:￥3.6
100+:￥3.22
250+:￥2.961+:￥1.431+:￥1.25
元器件资料网-Wuhan P&S的LOGO
Wuhan P&S		UC3842BNGON SemiconductorHigh Performance Current Mode Controllers1 : $0.42
100 : $0.32
1,000 : $0.28
元器件资料网-立创商城的LOGO
立创商城		UC3842BNST(意法半导体)开关电源芯片1+:￥1.2693
10+:￥0.9353
30+:￥0.8739
100+:￥0.8126
500+:￥0.7853
1000+:￥0.7718
元器件资料网-立创商城的LOGO
立创商城		UC3842BNGON(安森美)开关电源芯片1+:￥1.5811
10+:￥1.1614
30+:￥1.0843
100+:￥1.0072
500+:￥0.973
1000+:￥0.9561
UC3842BN的相关型号
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