UC2843BDR2G

Mfr. #:: UC2843BDR2G
Manufacturer:: ON Semiconductor
Description:: Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843BDR2G Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: ON Semiconductor

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

Series: UC2843B

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.011923 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

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

Output-Type: Transistor Driver

Function: Step-Up/Step-Down

Supplier-Device-Package: 14-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: 96 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 25 C

Operating-Supply-Voltage: 30 V

Output-Voltage: 4.95 V to 5.05 V

Output-Current: 1000 mA

Switching-Frequency: 500 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Tags: UC2843BDR2, UC2843BDR, 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

UC2843BDR2G Description

***ure Electronics: UC2843B Series 30 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

Market price

Part #	Mfg.	Description	Stock	Price
UC2843BDR2G DISTI # V72:2272_07311232	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	2400	75000:$0.1723 30000:$0.1755 15000:$0.1843 6000:$0.1932 3000:$0.2010 1000:$0.2326 500:$0.2863 250:$0.3034 100:$0.3037 50:$0.3640 25:$0.4044 10:$0.4493 1:$0.5410
UC2843BDR2G DISTI # UC2843BDR2GOSCT-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2914In Stock	1000:$0.2615 500:$0.3269 100:$0.4136 10:$0.5390 1:$0.6100
UC2843BDR2G DISTI # UC2843BDR2GOSDKR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2914In Stock	1000:$0.2615 500:$0.3269 100:$0.4136 10:$0.5390 1:$0.6100
UC2843BDR2G DISTI # UC2843BDR2GOSTR-ND	ON Semiconductor	IC REG CTRLR FLYBACK 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	25000:$0.1984 12500:$0.2063 5000:$0.2142 2500:$0.2301
UC2843BDR2G DISTI # 27510523	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	2400	1000:$0.2326 500:$0.2863 250:$0.3034 100:$0.3037 50:$0.3640 37:$0.4044
UC2843BDR2G DISTI # UC2843BDR2G	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2843BDR2G) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.1889 5000:$0.1879 10000:$0.1849 15000:$0.1829 25000:$0.1779
UC2843BDR2G	ON Semiconductor	RoHS: Not Compliant	51244	1000:$0.3100 500:$0.3300 100:$0.3400 25:$0.3500 1:$0.3800
UC2843BDR2G DISTI # 863-UC2843BDR2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	4705	1:$0.6000 10:$0.4920 100:$0.3180 1000:$0.2540 2500:$0.2150 10000:$0.2070 25000:$0.1990
UC2843BDG DISTI # 863-UC2843BDG	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant	1775	1:$0.6700 10:$0.5500 100:$0.3550 1000:$0.2840 2500:$0.2400 10000:$0.2310 25000:$0.2220
UC2843BDR2 DISTI # 863-UC2843BDR2	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not compliant	0
UC2843BDR2G	ON Semiconductor	INSTOCK	4196

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Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of UC2843BDR2G is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.26~~; ~~$0.26~~

10: ~~$0.25~~; ~~$2.46~~

100: ~~$0.23~~; ~~$23.26~~

500: ~~$0.22~~; ~~$109.85~~

1000: ~~$0.21~~; ~~$206.80~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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UC2843BDR2G

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes