购买 uc3844

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$342.20
Resideo L8148E1265 High Limit Vertical Mount Aquastat Relay, 15-Degree (F) Differential, L8148E1265 | Supplyhouse.Com
SupplyHouse.com
127
$342.20
Resideo L8148E1265 High Limit Vertical Mount Aquastat Relay, 15-Degree (F) Differential, L8148E1265 | Supplyhouse.Com
SupplyHouse.com
$1.75
Onsemi UC3844BNG Current Mode Pwm Controller, 25V, 8-Dip | PWM Controllers
Newark
$1.75
Onsemi UC3844BNG Current Mode Pwm Controller, 25V, 8-Dip | PWM Controllers
Newark
$0.83
Onsemi UC3844BDR2G Pwm Cont, Current Mode, 52Khz, Soic-14 | PWM Controllers
Newark
$0.83
Onsemi UC3844BDR2G Pwm Cont, Current Mode, 52Khz, Soic-14 | PWM Controllers
Newark
$12.50
UC3844 ""Original"" ST 8P DIP IC 2 Pcs
eBay.com
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$12.50
UC3844 "Original" ST 8P DIP IC 2 Pcs
US eBay
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$12.50
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US eBay
$14.95
7 Pieces | UC3844 ST Current Mode Pwms DIP | FREE Shipping Within US!
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10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
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$2.68
10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
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$2.68
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$11.04
UC3844 Original New ST Integrated Circuit New Part Component
US eBay
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$11.04
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US eBay
$14.95
10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
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10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
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$1.80
1PCS/5PCS UC3844N HIGH PERFORMANCE CURRENT MODE CONTROLLERS DIP8
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1PCS/5PCS UC3844N HIGH PERFORMANCE CURRENT MODE CONTROLLERS DIP8
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5Pcs UC3844B UC3844 3844B SOP-8 Original New IC
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UC3844N Unitrode PWM IC Pulse Width Modulator UC3844 - NOS Qty 1
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$8.27
5PCS UC3844B UC3844BD UC3844 3844B SOP-8 Original New IC CHIP
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$0.99
1PCS PWM CONTROLLER IC ST DIP-8 UC3844 UC3844N 96-9
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$0.99
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$16.95
UC3844 Original New ST Integrated Circuit LOT OF 12
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UC3844 Original New ST Integrated Circuit LOT OF 12
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$3.87
10PCS UC3844B UC3844 DIP-8 IC Original ST New
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10PCS UC3844B UC3844 3844B SOP-8 Original New IC
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$3.78
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$5.70
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$7.14
10PCS UC3844B UC3844 DIP-8 IC Original ST New
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1PCS PWM CONTROLLER IC ST DIP-8 UC3844 UC3844N
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1PCS PWM CONTROLLER IC ST DIP-8 UC3844 UC3844N
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$16.95
UC3844 Original New ST Integrated Circuit LOT OF 12
US eBay
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$16.95
UC3844 Original New ST Integrated Circuit LOT OF 12
US eBay
$11.04
$12.99
Uc3844 Original St Integrated Circuit Part Component
eBay
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Uc3844 Original St Integrated Circuit Part Component
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$0.99
5PCS UC3844 UC3844B DIP8 PWM-CONTROLLER NEW
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$0.99
5PCS UC3844 UC3844B DIP8 PWM-CONTROLLER NEW
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$7.04
10PCS UC3844B UC3844 3844B SOP-8 Original New IC
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10PCS UC3844B UC3844 3844B SOP-8 Original New IC
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5Pcs UC3844N On Semi Regulator 8 Pin Dip UC3844
US eBay
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5Pcs UC3844N On Semi Regulator 8 Pin Dip UC3844
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5Pcs UC3844N On Semi Regulator 8 Pin Dip UC3844
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10Pcs UC3844 UC3844AN UC3844BN UC3844B 8-Pin Dip Nos By
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10Pcs UC3844 UC3844AN UC3844BN UC3844B 8-Pin Dip Nos By
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$0.42
10PCS UC3842 UC3843 UC3844 UC3845 New A AN B BN Direct Insertion DIP8 Power Chip SOP8
Aliexpress
$0.42
10PCS UC3842 UC3843 UC3844 UC3845 New A AN B BN Direct Insertion DIP8 Power Chip SOP8
Aliexpress
$6.83
10Pcs UC3844 UC3844AN UC3844BN UC3844B 8-Pin Dip Nos US Stock Z F18
eBay.com
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10PCS UC3844B UC3844 DIP-8 IC
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1
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10PCS UC3844B UC3844 DIP-8 IC
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$2.10
5PCS PWM CONTROLLER IC ST DIP-8 UC3844A UC3844AN
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5PCS PWM CONTROLLER IC ST DIP-8 UC3844A UC3844AN
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10Pcs UC3844 UC3844BN UC3844BP DIP8 MX
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10Pcs UC3844 UC3844BN UC3844BP DIP8 MX
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#138 UC3844 Current Mode SMPS Circuit - Circuit Explained with Troubleshooting
49:30
#138 UC3844 Current Mode SMPS Circuit - Circuit Explained with Tr…
已浏览 8.7万 次2021年1月30日
YouTubeHaseeb Electronics Urdu
{236} UC3842, UC3843, UC3844, UC3845 Current Mode PWM SMPS controller Functional Description
11:49
{236} UC3842, UC3843, UC3844, UC3845 Current Mode PWM SMP…
已浏览 9.1万 次2020年8月5日
YouTubeHaseeb Electronics
{779} Comparison between UC3842, UC3843, UC3844, UC3845 ICs
11:02
{779} Comparison between UC3842, UC3843, UC3844, UC3845 ICs
已浏览 2.2万 次2022年11月27日
YouTubeHaseeb Electronics
UC3844双管反激开关电源：罕见但实用
5:38
UC3844双管反激开关电源：罕见但实用
已浏览 4881 次2023年10月23日
bilibili刘工讲模电
开关电源脉宽调制芯片UC3844系列好坏检测
1:34
开关电源脉宽调制芯片UC3844系列好坏检测
已浏览 1426 次2020年9月1日
bilibili广州科誉
开关电源管理芯片UC3844输出的PWM波形与负载大小的关系
3:30
开关电源管理芯片UC3844输出的PWM波形与负载大小的关系
已浏览 1.6万 次2022年1月1日
bilibili多多百科
经典的开关电源电路！基于UC3844！
0:42
经典的开关电源电路！基于UC3844！
已浏览 2.9万 次2023年4月3日
bilibiliA百万粉丝
8:11
{560} Adjustable Frequency Generator Using UC3842 / UC384…
已浏览 1万 次2022年2月13日
YouTubeHaseeb Electronics
22:36
uc3843,uc3842,uc3845,uc3844,uc…
已浏览 1206 次6 个月之前
YouTubeMr India Technical Head
13:14
{777} UC384x PWM Controller IC Test Circuit, Test 384x Series IC
已浏览 2.7万 次2022年11月25日
YouTubeHaseeb Electronics
15:19
How to test uc2842-43-44-45 uc3842-43-44-45 | pwm smps sect…
已浏览 3.7万 次2021年11月30日
YouTubeVFD REPAIRING LAB
4:57
UC3843 UC3845 SMPS & DC to DC Converter #smps #converter
已浏览 7066 次2024年1月12日
YouTubeInnovation IC
26:00
การทำงานไอซี uc3842 uc3843 uc3844 uc3845 Current mode PW…
已浏览 7065 次2021年9月18日
YouTubekai repairpowersupply
2:31
UC3842/43/44/45系列芯片启动电路原理与维修
已浏览 4340 次2022年10月7日
bilibili刘工讲模电
16:29
全网最详细开关电源uc3842芯片内部原理分析!看完后技术突飞猛进!
2022年5月28日
sohu精英职场
18:02
UC3842，UC3845,PWM开关电源启动电路检修流程，小马哥带你零基础 …
已浏览 9297 次2020年1月23日
bilibili安陆小马哥
4:39
UC3842/43/44/45系列开关电源的两种光耦电路
已浏览 5644 次2022年9月24日
bilibili刘工讲模电
9:59
开关电源工作原理(3842芯片)（下）详细讲解，通俗易懂。
已浏览 3.4万 次2022年1月5日
bilibili沈阳才哥
10:01
开关电源管理芯片UC3842内部框架详解（2）
2022年1月16日
qq.com老许DIY
10:01
UC3842的启动电压和关断电压测试实验
已浏览 1.4万 次2021年12月18日
bilibili多多百科
13:16
秒懂UC3842工作流程及其引脚功能
已浏览 2.6万 次2022年9月28日
bilibili刘工讲模电
26:39
UC3845 принцип работы, распиновка, параметры, схема …
已浏览 12.9万 次2017年5月7日
YouTubeМихаил Майоров
1:00
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已浏览 1032 次6 个月之前
YouTubeMr India Technical Head
11:59
220V to 12V 10A Power Supply.
已浏览 20.7万 次2021年1月31日
YouTubeAwesome Tech
22:47
uc3843 ic circuit diagram|uc3842 switching power supply| uc3843
已浏览 1.6万 次2023年9月1日
YouTubeMr India Technical Head
24:44
uc3845| uc3845 smps circuit|uc3845 datasheet
已浏览 903 次4 个月之前
YouTubeMr India Technical Head
12:02
【开关电源】维修测试的4个关键信号，UC384x系列芯片。
已浏览 5224 次2022年9月16日
bilibili刘工讲模电
29:40
Fuente Flyback DCDC StepDown con UC3842 y MOSFET | Sponsor …
已浏览 2万 次2021年12月12日
YouTubeElectgpl
2:52
UC2844开关电源修理，变频器及直流调速器常用芯片UC2844电路维修 …
已浏览 2863 次2020年8月1日
bilibili我留我走
19:17
uc3846n ic circuit diagram| uc3846n ic pinout and working|
已浏览 3053 次6 个月之前
YouTubeMr India Technical Head
静态缩略图占位符

购买 uc3844

赞助
$342.20
Resideo L8148E1265 High Limit Vertical Mount Aquastat Relay, 15-Degree (F) Differential, L8148E1265 | Supplyhouse.Com
SupplyHouse.com
127
$342.20
Resideo L8148E1265 High Limit Vertical Mount Aquastat Relay, 15-Degree (F) Differential, L8148E1265 | Supplyhouse.Com
SupplyHouse.com
$1.75
Onsemi UC3844BNG Current Mode Pwm Controller, 25V, 8-Dip | PWM Controllers
Newark
$1.75
Onsemi UC3844BNG Current Mode Pwm Controller, 25V, 8-Dip | PWM Controllers
Newark
$0.83
Onsemi UC3844BDR2G Pwm Cont, Current Mode, 52Khz, Soic-14 | PWM Controllers
Newark
$0.83
Onsemi UC3844BDR2G Pwm Cont, Current Mode, 52Khz, Soic-14 | PWM Controllers
Newark
$12.50
UC3844 ""Original"" ST 8P DIP IC 2 Pcs
eBay.com
Free shipping
$12.50
UC3844 ""Original"" ST 8P DIP IC 2 Pcs
eBay.com
$2.75
UC3844 DIP-8 IC Original ST NEW
eBay.com
$2.75
UC3844 DIP-8 IC Original ST NEW
eBay.com
$13.95
UC3844B Original New ST Integrated Circuit
eBay.com
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$13.95
UC3844B Original New ST Integrated Circuit
eBay.com
$12.50
UC3844 "Original" ST 8P DIP IC 2 Pcs
US eBay
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$12.50
UC3844 "Original" ST 8P DIP IC 2 Pcs
US eBay
$14.95
7 Pieces | UC3844 ST Current Mode Pwms DIP | FREE Shipping Within US!
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$14.95
7 Pieces | UC3844 ST Current Mode Pwms DIP | FREE Shipping Within US!
eBay.com
$2.69
10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
eBay.com
$2.69
10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
eBay.com
$14.95
10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
eBay.com
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$14.95
10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
eBay.com
$2.68
10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
eBay.com
$2.68
10 PCS UC3844BN DIP-8 UC3844 High Performance Current Mode Controllers Chip IC
eBay.com
$11.04
UC3844 Original New ST Integrated Circuit New Part Component
US eBay
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$11.04
UC3844 Original New ST Integrated Circuit New Part Component
US eBay
$14.95
10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
US eBay
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$14.95
10 Pieces UC3844 Regulator 8 Pin Dip UC3844 New Original ST
US eBay
$1.80
1PCS/5PCS UC3844N HIGH PERFORMANCE CURRENT MODE CONTROLLERS DIP8
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$1.80
1PCS/5PCS UC3844N HIGH PERFORMANCE CURRENT MODE CONTROLLERS DIP8
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$1.70
5Pcs UC3844B UC3844 3844B SOP-8 Original New IC
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$1.70
5Pcs UC3844B UC3844 3844B SOP-8 Original New IC
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$5.99
UC3844N Unitrode PWM IC Pulse Width Modulator UC3844 - NOS Qty 1
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UC3844N Unitrode PWM IC Pulse Width Modulator UC3844 - NOS Qty 1
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$8.27
5PCS UC3844B UC3844BD UC3844 3844B SOP-8 Original New IC CHIP
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5PCS UC3844B UC3844BD UC3844 3844B SOP-8 Original New IC CHIP
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$0.99
1PCS PWM CONTROLLER IC ST DIP-8 UC3844 UC3844N 96-9
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1PCS PWM CONTROLLER IC ST DIP-8 UC3844 UC3844N 96-9
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