UC2843BD1R2

Mfr. #:: UC2843BD1R2
Manufacturer:: ON Semiconductor
Description:: IC REG CTRLR FLYBACK 8SOIC
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843BD1R2 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ON Semiconductor

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: -

Packaging: Tape & Reel (TR)

Package-Case: 8-SOIC (0.154", 3.90mm Width)

Operating-Temperature: -25°C ~ 85°C (TA)

Output-Type: Transistor Driver

Function: Step-Up/Step-Down

Supplier-Device-Package: 8-SOIC

Number-of-Outputs: 1

Topology: Flyback

Voltage-Supply-Vcc-Vdd: 7.6 V ~ 30 V

Frequency-Switching: 52kHz

Control-Features: Frequency Control

Output-Configuration: Positive, Isolation Capable

Output-Phases: 1

Duty-Cycle-Max: 0.96

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Tags: UC2843BD1R, UC2843BD1, UC2843BD, UC2843B, UC2843, UC284, UC28, UC2

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

UC2843BD1R2 Description

***ser: Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return

***i-Key: IC REG CTRLR BST FLYBK ISO 8SOIC

Market price

Part #	Mfg.	Description	Stock	Price
UC2843BD1R2G DISTI # V72:2272_07297645	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2621	1000:$0.2386 500:$0.2684 250:$0.2982 100:$0.3162 25:$0.4704 10:$0.5608 1:$0.6322
UC2843BD1R2G DISTI # V36:1790_07297645	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	0
UC2843BD1R2G DISTI # UC2843BD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4304In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC2843BD1R2G DISTI # UC2843BD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4304In Stock	1000:$0.2537 500:$0.3284 100:$0.4179 10:$0.5600 1:$0.6500
UC2843BD1R2G DISTI # UC2843BD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	25000:$0.1855 12500:$0.1956 5000:$0.2101 2500:$0.2246
UC2843BD1R2 DISTI # UC2843BD1R2OS-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8SOIC RoHS: Not compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
UC2843BD1R2G DISTI # 31329076	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	2621	1000:$0.2386 500:$0.2684 250:$0.2982 100:$0.3162 36:$0.4704
UC2843BD1R2G DISTI # UC2843BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Tape and Reel (Alt: UC2843BD1R2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 5000	25000:$0.1549 15000:$0.1589 10000:$0.1609 5000:$0.1629 2500:$0.1639
UC2843BD1R2G DISTI # UC2843BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC2843BD1R2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 5000	125000:$0.2300 62500:$0.2339 25000:$0.2379 12500:$0.2464 7500:$0.2556 5000:$0.2654 2500:$0.2760
UC2843BD1R2G DISTI # UC2843BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC2843BD1R2G) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 45000	25000:€0.1559 15000:€0.1679 10000:€0.1819 5000:€0.1989 2500:€0.2429
UC2843BD1R2G DISTI # UC2843BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC2843BD1R2G) RoHS: Compliant Min Qty: 1191 Container: Bulk	Americas - 0	11910:$0.2589 5955:$0.2649 3573:$0.2689 2382:$0.2719 1191:$0.2739
UC2843BD1R2G DISTI # 81Y7478	ON Semiconductor	PWM CONTROLLER, 250KHZ, 12V-25V, SOIC-8,Input Voltage:-,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:250kHz,Operating RoHS Compliant: Yes	2898	1000:$0.2640 500:$0.2830 250:$0.3030 100:$0.3220 50:$0.3740 25:$0.4260 10:$0.4780 1:$0.5750
UC2843BD1R2G. DISTI # 28AC5372	ON Semiconductor	ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES	5000	25000:$0.1600 15000:$0.1640 10000:$0.1660 5000:$0.1680 1:$0.1690
UC2843BD1R2G DISTI # 863-UC2843BD1R2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	4223	1:$0.6300 10:$0.5230 100:$0.3180 1000:$0.2460 2500:$0.2100 10000:$0.2080
UC2843BD1R2 DISTI # 863-UC2843BD1R2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC2843BD1G DISTI # 863-UC2843BD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	1664	1:$0.6600 10:$0.5450 100:$0.3520 1000:$0.2820 2500:$0.2380 10000:$0.2290 25000:$0.2200
UC2843BD1R2G	ON Semiconductor	Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 RoHS: Compliant	1241349	1000:$0.2200 500:$0.2400 100:$0.2500 25:$0.2600 1:$0.2800
UC2843BD1R2G	ON Semiconductor		1066
UC2843BD1R2G DISTI # 2534261	ON Semiconductor	PWM CONTROLLER, 250KHZ, 12V-25V, SOIC-8 RoHS: Compliant	2803	10000:$0.3200 2500:$0.3230 1000:$0.3790 100:$0.4890 10:$0.8040 1:$0.9680
UC2843BD1R2G DISTI # 2534261	ON Semiconductor	PWM CONTROLLER, 250KHZ, 12V-25V, SOIC-8	2820	500:£0.2110 250:£0.2290 100:£0.2480 50:£0.4070 1:£0.4660

Image	Part #	Description
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	Mfr.#: UC2844BD1-2CW OMO.#: OMO-UC2844BD1-2CW-1190	New and Original
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	Mfr.#: UC2843D/AD/ OMO.#: OMO-UC2843D-AD--1190	New and Original
	Mfr.#: UC2844N/81291 OMO.#: OMO-UC2844N-81291-1190	RLOI Jun07 - CUR MODE PWM Cont
	Mfr.#: UC2845DG OMO.#: OMO-UC2845DG-1190	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
	Mfr.#: UC2845BD1O13TR OMO.#: OMO-UC2845BD1O13TR-1190	INSTOCK
	Mfr.#: UC2843AD OMO.#: OMO-UC2843AD-TEXAS-INSTRUMENTS	Switching Controllers Current Mode

UC2843BD1R2

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes