UC2843ADG4

Mfr. #:: UC2843ADG4
Description:: IC REG CTRLR MULT TOP 14SOIC
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843ADG4 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: UC2843ADG4 more Information UC2843ADG4 Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

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

Series: -

Packaging: Tube Alternate Packaging

Package-Case: 14-SOIC (0.154", 3.90mm Width)

Operating-Temperature: -40°C ~ 85°C (TA)

Output-Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Supplier-Device-Package: 14-SOICN

Number-of-Outputs: 1

Topology: Boost, Flyback, Forward Converter

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

Frequency-Switching: 500kHz

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: UC2843AD, UC2843A, 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

UC2843ADG4 Description

***as Instruments: 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 40°C to 85°C 14-SOIC -40 to 85

***et: Current Mode PWM Controller 1A 14-Pin SOIC Tube

***ser: PWM Power Supply Controllers Current-Mode PWM Controller

***ical: UCx84xA Current-Mode PWM Controller

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:450kHz; No. of Pins:14; Operating Temperature Range:-40°C to +85°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1; Output Current:200mA ;RoHS Compliant: Yes

Market price

Part #	Description	Stock	Price
UC2843ADG4 DISTI # 296-36170-5-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 550 Container: Tube	Temporarily Out of Stock	550:$0.9367
UC2843ADG4 DISTI # UC2843ADG4	Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC2843ADG4) RoHS: Compliant Min Qty: 550 Container: Tube	Americas - 0	5500:$0.6179 2750:$0.6359 1650:$0.6579 1100:$0.6799 550:$0.7149
UC2843AD8 DISTI # 595-UC2843AD8	Switching Controllers Current Mode RoHS: Compliant	1135	1:$1.6200 10:$1.3800 100:$1.0600 500:$0.9370 1000:$0.7400 2500:$0.6560 10000:$0.6320
UC2843AD DISTI # 595-UC2843AD	Switching Controllers Current Mode RoHS: Compliant	773	1:$1.6100 10:$1.3800 100:$1.0600 500:$0.9370 1000:$0.7400 2500:$0.6560 10000:$0.6310
UC2843ADG4 DISTI # 595-UC2843ADG4	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0	550:$0.9370 1000:$0.7400 2500:$0.6560 10000:$0.6310
UC2843ADW DISTI # 595-UC2843ADW	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	0

Related products

Image	Part #	Description
	Mfr.#: UC2842AD8 OMO.#: OMO-UC2842AD8	Switching Controllers Current Mode
	Mfr.#: UC2844DG4 OMO.#: OMO-UC2844DG4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2843ANG4 OMO.#: OMO-UC2843ANG4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2844AQD OMO.#: OMO-UC2844AQD	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2842ANG4 OMO.#: OMO-UC2842ANG4-TEXAS-INSTRUMENTS	IC PWM BOOST FLYBACK CM 8DIP
	Mfr.#: UC2846QG3 OMO.#: OMO-UC2846QG3-TEXAS-INSTRUMENTS	IC REG CTRLR MULT TOP 20PLCC
	Mfr.#: UC2842BN-2LF/ OMO.#: OMO-UC2842BN-2LF--1190	New and Original
	Mfr.#: UC2847DWTR OMO.#: OMO-UC2847DWTR-1190	Switching Controllers CURRENT MODE PWM CONTROLLER
	Mfr.#: UC2845D8 OMO.#: OMO-UC2845D8-TEXAS-INSTRUMENTS	Switching Controllers Current Mode PWM
	Mfr.#: UC2845BDG OMO.#: OMO-UC2845BDG-ON-SEMICONDUCTOR	Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

Availability

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

Current price of UC2843ADG4 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: ~~$0.93~~; ~~$0.93~~

10: ~~$0.88~~; ~~$8.80~~

100: ~~$0.83~~; ~~$83.42~~

500: ~~$0.79~~; ~~$393.90~~

1000: ~~$0.74~~; ~~$741.50~~

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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UC2843ADG4

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes