UC3844B

Mfr. #:: UC3844B
Manufacturer:: ST
Description:: INSTOCK
Lifecycle:: New from this manufacturer.
Datasheet:: UC3844B Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ST

Product Category: IC Chips

Tags: UC3844B, UC3844, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC3844B Description

***va Crawler: Current Mode PWM

Market price

Part #	Mfg.	Description	Stock	Price
UC3844BVD1G DISTI # V36:1790_07284119	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	6058	1078:$0.2950 588:$0.3575 196:$0.3615 98:$0.5135
UC3844BD1013TR DISTI # V72:2272_18462587	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	4899	3000:$0.2525 1000:$0.3109 500:$0.3654 250:$0.3726 100:$0.3736 25:$0.5124 10:$0.5224 1:$0.6006
UC3844BD1R2G DISTI # V72:2272_07310857	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	4121	3000:$0.1484 1000:$0.2053 500:$0.2745 250:$0.2881 100:$0.2884 25:$0.4500 10:$0.4509 1:$0.5376
UC3844BD1R2G DISTI # V36:1790_07310857	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2500	50000:$0.1644 25000:$0.1678 10000:$0.1760 2500:$0.1850
UC3844BD1G DISTI # V99:2348_07303935	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	1613	2500:$0.2120 1000:$0.2155 100:$0.3158 10:$0.4419 1:$0.5072
UC3844BVD1G DISTI # V99:2348_07284119	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	1568	1078:$0.2950 588:$0.3575 196:$0.3615 98:$0.5135
UC3844BD1 DISTI # V36:1790_06568302	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	1190	10000:$0.2632 2000:$0.3162
UC3844BDG DISTI # V99:2348_07278056	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	55	10000:$0.2220 2500:$0.2294 1000:$0.2658 500:$0.2872 100:$0.3150 10:$0.4473 1:$0.5141
UC3844BD1 DISTI # V79:2366_17777343	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	30	10000:$0.2632 2000:$0.3162
UC3844BVD1R2G DISTI # V72:2272_07301067	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	8	1:$0.6213
UC3844BVNG DISTI # V79:2366_19920577	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	8	10000:$0.2253 2500:$0.2471 1000:$0.2745 100:$0.3537 10:$0.5502 1:$0.6309
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3546In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3546In Stock	1000:$0.3014 500:$0.3768 100:$0.4766 10:$0.6220 1:$0.7100
UC3844BVD1R2G DISTI # UC3844BVD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	25000:$0.2286 12500:$0.2378 5000:$0.2469 2500:$0.2652
UC3844BD1013TR DISTI # 497-3682-1-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2178In Stock	1000:$0.3461 500:$0.4326 100:$0.5472 10:$0.7140 1:$0.8100
UC3844BD1013TR DISTI # 497-3682-6-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2178In Stock	1000:$0.3461 500:$0.4326 100:$0.5472 10:$0.7140 1:$0.8100
UC3844BD1R2G DISTI # UC3844BD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2005In Stock	1000:$0.2416 500:$0.3127 100:$0.3980 10:$0.5330 1:$0.6200
UC3844BD1R2G DISTI # UC3844BD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2005In Stock	1000:$0.2416 500:$0.3127 100:$0.3980 10:$0.5330 1:$0.6200
UC3844BDG DISTI # UC3844BDGOS-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	1095In Stock	1045:$0.2818 550:$0.3522 110:$0.4456 55:$0.5460 1:$0.6600
UC3844BVD1G DISTI # UC3844BVD1G-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	784In Stock	1078:$0.3200 588:$0.4000 196:$0.5060 98:$0.6200 1:$0.7500
UC3844BVNG DISTI # UC3844BVNGOS-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-DIP RoHS: Compliant Min Qty: 1 Container: Tube	694In Stock	1000:$0.3690 500:$0.4612 100:$0.5834 50:$0.7148 1:$0.8600
UC3844BDR2G DISTI # UC3844BDR2GOSCT-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	429In Stock	1000:$0.2416 500:$0.3127 100:$0.3980 10:$0.5330 1:$0.6200
UC3844BD1G DISTI # UC3844BD1GOS-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	372In Stock	1078:$0.2778 588:$0.3472 196:$0.4392 98:$0.5382 1:$0.6500
UC3844BD1R2G DISTI # UC3844BD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	On Order	25000:$0.1766 12500:$0.1863 5000:$0.2001 2500:$0.2139
UC3844BD1013TR DISTI # 497-3682-2-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.2625 12500:$0.2730 5000:$0.2835 2500:$0.3045
UC3844BDR2G DISTI # UC3844BDR2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	25000:$0.1766 12500:$0.1863 5000:$0.2001 2500:$0.2139
UC3844BDG DISTI # 27005546	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	26455	2500:$0.2201 2035:$0.2397
UC3844BVD1G DISTI # 30567912	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	5978	1078:$0.2950 588:$0.3575 196:$0.3615 98:$0.5135
UC3844BN DISTI # 31014279	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	3782	1000:$0.2083 500:$0.2152 250:$0.2225 100:$0.2303 58:$0.2386
UC3844BVNG DISTI # 25632815	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	3000	1500:$0.3650
UC3844BD1 DISTI # 31228807	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	2832	59:$0.1723
UC3844BNG DISTI # 30734346	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Tube RoHS: Compliant	2500	4000:$0.1996 2000:$0.2117 1000:$0.2218 500:$0.2318 100:$0.2520
UC3844BD1G DISTI # 30605033	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	2064	200:$0.4131
UC3844BD1G DISTI # 26621953	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	2058	2058:$0.2203
UC3844BVDG DISTI # 26622384	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	1650	2500:$0.2504 1650:$0.2686
UC3844BD1G DISTI # 30662619	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	1613	1000:$0.2155 100:$0.3158 27:$0.4419
UC3844BD1G DISTI # 19884317	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	1276	3000:$0.2317 500:$0.2318 250:$0.2419 50:$0.2822
UC3844BD1 DISTI # 27018477	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	1190	1190:$0.3162
UC3844BVD1G DISTI # 26039469	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	392	1568:$0.2720
UC3844BDG DISTI # 30242380	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	55	27:$0.4473
UC3844BD1 DISTI # 30249725	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	30	24:$0.3162
UC3844BN DISTI # UC3844BN	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin PDIP Tube (Alt: UC3844BN) RoHS: Compliant Min Qty: 50 Container: Tube	Europe - 9335	50:€0.2489 100:€0.2039 200:€0.1869 300:€0.1719 500:€0.1599
UC3844BDG DISTI # UC3844BDG	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail (Alt: UC3844BDG) RoHS: Compliant Min Qty: 55	Europe - 2507	55:€0.3469 110:€0.2839 220:€0.2599 330:€0.2399 550:€0.2229
UC3844BD1 DISTI # UC3844BD1	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC3844BD1) RoHS: Compliant Min Qty: 100	Europe - 9200	100:€0.2489 200:€0.2039 400:€0.1869 600:€0.1719 1000:€0.1599
UC3844BNG DISTI # UC3844BNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BNG) RoHS: Compliant Min Qty: 50	Europe - 1550	50:€0.2489 100:€0.2039 200:€0.1869 300:€0.1719 500:€0.1599
UC3844BD1G DISTI # UC3844BD1G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3844BD1G) RoHS: Compliant Min Qty: 98	Europe - 5194	98:€0.3419 196:€0.2799 392:€0.2559 588:€0.2359 980:€0.2199
UC3844BVNG DISTI # UC3844BVNG	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BVNG) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 1300	1:$0.5719 10:$0.5699 25:$0.5689 50:$0.5669 100:$0.4159 500:$0.4149 1000:$0.3319

Image	Part #	Description
	Mfr.#: UC3611N OMO.#: OMO-UC3611N	Schottky Diodes & Rectifiers Quad Schottky Diode Array
	Mfr.#: UC3842BD1 OMO.#: OMO-UC3842BD1	Switching Controllers 0.5mA Current Mode
	Mfr.#: UC3843BVD1R2G OMO.#: OMO-UC3843BVD1R2G	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
	Mfr.#: UC3573D OMO.#: OMO-UC3573D	Switching Controllers Buck Pulse Width Mod StepDwn Vltg Reg
	Mfr.#: UC3901DWG4 OMO.#: OMO-UC3901DWG4	Feedback Loop Power Controllers Isolated Feedback Generator
	Mfr.#: UC3625DWTRG4 OMO.#: OMO-UC3625DWTRG4	Motor / Motion / Ignition Controllers & Drivers Brushless DC Motor Controller
	Mfr.#: UC3854ADWG4 OMO.#: OMO-UC3854ADWG4-TEXAS-INSTRUMENTS	IC PFC CTRLR AVERAGE CURR 16SOIC
	Mfr.#: UC3877DWP OMO.#: OMO-UC3877DWP-1190	Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDSO28
	Mfr.#: UC3952-4 OMO.#: OMO-UC3952-4-1190	New and Original
	Mfr.#: UC3526ADWTR OMO.#: OMO-UC3526ADWTR-TEXAS-INSTRUMENTS	Switching Controllers Regulating Pulse Width Modulato

UC3844B

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes