UC3843BDR2G

Mfr. #:: UC3843BDR2G
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:: UC3843BDR2G 數據表
交貨:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: UC3843BDR2G Datasheet UC3843BDR2G Datasheet (P4-P6)UC3843BDR2G Datasheet (P7-P9)UC3843BDR2G Datasheet (P10-P12)UC3843BDR2G Datasheet (P13-P15)UC3843BDR2G Datasheet (P16-P18)UC3843BDR2G Datasheet (P19-P21)UC3843BDR2G 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：: 0 C

最高工作溫度：: + 70 C

安裝方式：: 貼片/貼片

包裝/案例：: SOIC-14

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：: 0.011923 oz

Tags: UC3843BDR2, UC3843BDR, UC3843BD, 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

UC3843BDR2G 評級和評論

A***y

Money back. The fee with the jamb, on the one hand of the track is not poisoned.Took a knife and touched the tracks :), now works

2019-06-04

M***n

Good seller, delivery to st. petersburg -- 44 days, good goods.Good seller, shipping to spb -- 44 days. Good item. Thanks!

2019-06-25

UC3843BDR2G 描述

***ied Electronics & Automation: UC3843BDR2G; PWM Current Mode Controller; 1 A; 250 kHz; 30 V; 14-Pin SOIC

***ure Electronics: UC3843B Series 5.25 V 275 kHz High Performance Current Mode Controller - SOIC-14

***ical: Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N T/R

***ser: Off-Line Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

***Semiconductor: High Performance Current Mode PWM Controller

***ark: Ana Smps Pwm Controller Rohs Compliant: Yes

Market price

型號	製造商	描述	庫存	價格
UC3843BDR2G DISTI # 33132888	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	15000	2500:$0.2227
UC3843BDR2G DISTI # UC3843BDR2GOSCT-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2159In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC3843BDR2G DISTI # UC3843BDR2GOSDKR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2159In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC3843BDR2G DISTI # UC3843BDR2GOSTR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.1855 12500:$0.1956 5000:$0.2101 2500:$0.2246
UC3843BDR2G DISTI # V72:2272_07297017	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	0
UC3843BDR2G DISTI # V36:1790_07297017	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	0
UC3843BDR2G DISTI # UC3843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3843BDR2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.1599 15000:$0.1639 10000:$0.1659 5000:$0.1679 2500:$0.1689
UC3843BDR2G DISTI # UC3843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3843BDR2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.1519 15000:€0.1629 10000:€0.1769 5000:€0.1929 2500:€0.2359
UC3843BDR2G DISTI # UC3843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Bulk (Alt: UC3843BDR2G) RoHS: Compliant Min Qty: 695 Container: Bulk	Americas - 0	6950:$0.4439 3475:$0.4549 2085:$0.4609 1390:$0.4669 695:$0.4699
UC3843BDR2G DISTI # 45J2378	ON Semiconductor	IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,14PIN,PLASTIC ROHS COMPLIANT: YES	0	30000:$0.1780 18000:$0.1870 12000:$0.2010 6000:$0.2140 3000:$0.2320 1:$0.2380
UC3843BDR2G DISTI # 50AC7421	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-14,Input Voltage:-,Output Voltage:5V,Output Current:1A,Supply Voltage Min:14V,Supply Voltage Max:30V,Controller IC Case Style:SOIC,No. of Pins:14Pins,Frequency:500kHz,Operating RoHS Compliant: Yes	1701	1000:$0.2370 500:$0.2610 250:$0.2840 100:$0.3070 50:$0.3730 25:$0.4380 10:$0.5040 1:$0.6160
UC3843BDR2G DISTI # 70341622	ON Semiconductor	UC3843BDR2G,PWM Current Mode Controller,1 A,250 kHz,30 V,14-Pin SOIC RoHS: Compliant	0	20:$0.5600 50:$0.5540 100:$0.5490 200:$0.5380
UC3843BDR2G DISTI # 863-UC3843BDR2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	4609	1:$0.6300 10:$0.5230 100:$0.3180 1000:$0.2460 2500:$0.2100 10000:$0.1950 25000:$0.1850
UC3843BDG DISTI # 863-UC3843BDG	ON Semiconductor	Switching Controllers ANA SMPS PWM CNTRL RoHS: Compliant	290	1:$0.6700 10:$0.5560 100:$0.3590 1000:$0.2870 2500:$0.2420 10000:$0.2330 25000:$0.2240
UC3843BDR2G	ON Semiconductor	UC3843B Series 5.25 V 275 kHz High Performance Current Mode Controller - SOIC-14 RoHS: Compliant	25000Reel	2500:$0.1660 5000:$0.1580
UC3843BDR2G	ON Semiconductor	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant	27741	1000:$0.4700 500:$0.5000 100:$0.5200 25:$0.5400 1:$0.5800
UC3843BDR2G	ON Semiconductor		1599
UC3843BDR2G	ON Semiconductor	High Performance Current Mode Controllers	2400	1:$0.3500 100:$0.2700 500:$0.2500 1000:$0.2300
UC3843BDR2G DISTI # 2845219	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-14	1711	500:£0.2010 250:£0.2180 100:£0.2370 50:£0.3890 1:£0.4460
UC3843BDR2G DISTI # XSFP00000067877	ON SEMICONDUCTOR	RoHS: Compliant	20000 in Stock0 on Order	20000:$0.1844 2500:$0.1953
UC3843BDR2G DISTI # 2845219	ON Semiconductor	PWM CONT, CURRENT MODE, 500KHZ, SOIC-14 RoHS: Compliant	1701	1000:$0.3880 500:$0.5020 100:$0.6390 5:$0.8550

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