UC3843BVD1R2G

Mfr. #:: UC3843BVD1R2G
製造商:: ON Semiconductor
描述:: Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
生命週期:: 製造商新產品
數據表:: UC3843BVD1R2G 數據表
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HTML Datasheet:: UC3843BVD1R2G Datasheet UC3843BVD1R2G Datasheet (P4-P6)UC3843BVD1R2G Datasheet (P7-P9)UC3843BVD1R2G Datasheet (P10-P12)UC3843BVD1R2G Datasheet (P13-P15)UC3843BVD1R2G Datasheet (P16-P18)UC3843BVD1R2G Datasheet (P19-P21)UC3843BVD1R2G Datasheet (P22)
ECAD Model:

產品屬性
屬性值

製造商：: 安森美半導體

產品分類：: 開關控制器

RoHS：: Y

拓撲：: 升壓、反激、前進

輸出數量：: 1 Output

開關頻率：: 500 kHz

佔空比 - 最大值：: 96 %

輸出電壓：: 4.9 V to 5.1 V

輸出電流：: 1 A

最低工作溫度：: - 40 C

最高工作溫度：: + 105 C

安裝方式：: 貼片/貼片

包裝/案例：: SOIC-8

打包：: 捲軸

系列：: UC3843B

類型：: 電流模式 PWM 控制器

品牌：: 安森美半導體

秋季時間：: 50 ns

工作電源電壓：: 30 V

產品類別：: 開關控制器

上升時間：: 50 ns

出廠包裝數量：: 2500

子類別：: PMIC - 電源管理 IC

單位重量：: 0.019048 oz

Tags: UC3843BVD1R2G, UC3843BVD1R2, UC3843BVD1R, UC3843BVD1, UC3843BVD, UC3843BV, UC3843B, UC3843, UC384, UC38, UC3

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3843BVD1R2G 評級和評論

A***v

All gut

2019-07-07

M***v

Put on the control board of the boiler, works.

2019-08-27

UC3843BVD1R2G 描述

***ure Electronics: UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8

***ied Electronics & Automation: UC3843BVD1R2G; PWM Current Mode Controller; 1 A; 250 kHz; 30 V; 8-Pin SOIC

***ark: Current Mode Pwm Controller, 25V, Soic-8; Input Voltage:30V; Output Voltage:5V; Output Current:200Ma; Supply Voltage Min:12V; Supply Voltage Max:25V; Controller Ic Case Style:soic; No. Of Pins:8Pins; Frequency:500Khz; Product Range:-Rohs Compliant: Yes

Market price

型號	製造商	描述	庫存	價格
UC3843BVD1R2G DISTI # V72:2272_07291510	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2003	1000:$0.2359 500:$0.3394 250:$0.3500 100:$0.3503 25:$0.5219 10:$0.5229 1:$0.6231
UC3843BVD1R2G DISTI # UC3843BVD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3985In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3843BVD1R2G DISTI # UC3843BVD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3985In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3843BVD1R2G DISTI # UC3843BVD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	25000:$0.2286 12500:$0.2378 5000:$0.2469 2500:$0.2652
UC3843BVD1R2G DISTI # 31074952	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2003	32:$0.6230
UC3843BVD1R2G DISTI # UC3843BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3843BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 12500	2500:$0.2470 5000:$0.2375 7500:$0.2287 12500:$0.2205 25000:$0.2129 62500:$0.2058 125000:$0.2025
UC3843BVD1R2G DISTI # UC3843BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC3843BVD1R2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.2179 5000:$0.2159 10000:$0.2139 15000:$0.2109 25000:$0.2059
UC3843BVD1R2G DISTI # 01P0463	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, SOIC-8,Input Voltage:30V,Output Voltage:5V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz,Product Range:-, RoHS Compliant: Yes	0	1:$0.7090 10:$0.5860 25:$0.5190 50:$0.4520 100:$0.3850 250:$0.3610 500:$0.3360 1000:$0.3120
UC3843BVD1R2G DISTI # 45J2382	ON Semiconductor	IC, CURRENT MODE PWM CTRL, 25V, SOIC-8, FULL REEL,Input Voltage:30V,Output Voltage:13.4V,Output Current:200mA,Supply Voltage Min:12V,Supply Voltage Max:25V,Controller IC Case Style:SOIC,No. of Pins:8Pins,Frequency:500kHz , RoHS Compliant: Yes	0	1:$0.7510 25:$0.5860 100:$0.3850 250:$0.3740 500:$0.3630 1000:$0.3120 2500:$0.2660 5000:$0.2590
UC3843BVD1R2G DISTI # 70341624	ON Semiconductor	UC3843BVD1R2G,PWM Current Mode Controller,1 A,250 kHz,30 V,8-Pin SOIC RoHS: Compliant	0	20:$0.6940 50:$0.6590 100:$0.6260 200:$0.5950
UC3843BVD1R2G	ON Semiconductor	RoHS: Not Compliant	47500	1000:$0.3100 500:$0.3300 100:$0.3400 25:$0.3500 1:$0.3800
UC3843BVD1R2G DISTI # 863-UC3843BVD1R2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	4046	1:$0.6900 10:$0.5670 100:$0.3660 1000:$0.2930 2500:$0.2470 10000:$0.2380 25000:$0.2290
UC3843BVD1G DISTI # 863-UC3843BVD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	477	1:$0.8800 10:$0.7280 100:$0.4700 1000:$0.3760 2500:$0.3170 10000:$0.3050 25000:$0.2940
UC3843BVD1R2 DISTI # 863-UC3843BVD1R2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC3843BVD1R2G	ON Semiconductor	INSTOCK	23690
UC3843BVD1R2G DISTI # XSFP00000092649	ON SEMICONDUCTOR	SwitchingController,Current-mode,1A,500kHzSwitchingFreq-Max, BIPolar,PDSO8 RoHS: Compliant	15143	2500:$0.4600 15143:$0.4182
UC3843BVD1R2G DISTI # C1S541900428089	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R RoHS: Compliant	2003	250:$0.3500 100:$0.3503 25:$0.5219 10:$0.5228
UC3843BVD1R2G DISTI # 2112630	ON Semiconductor	CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC RoHS: Compliant	0	1:$1.1000 10:$0.8970 100:$0.5800 1000:$0.4650 2500:$0.3910 10000:$0.3770 25000:$0.3630
UC3843BVD1R2G DISTI # 2112630	ON Semiconductor	CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC RoHS: Compliant	0	1:£0.4920 50:£0.4290 100:£0.2770 250:£0.2590 500:£0.2400

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