UC2843AQDR

Mfr. #:: UC2843AQDR
Description:: Switching Controllers Auto Cat Crrnt-Mode
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843AQDR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2843AQDR more Information UC2843AQDR Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

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

Series: UC2843AQ

Packaging: Digi-ReelR Alternate Packaging

Unit-Weight: 0.005136 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-14

Operating-Temperature: -40°C ~ 125°C (TJ)

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: 100 %

Synchronous-Rectifier: No

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 40 C

Output-Current: 1000 mA

Switching-Frequency: 500 kHz

Fall-Time: 50 ns

Rise-Time: 50 ns

Tags: UC2843AQD, UC2843AQ, 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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2843AQDR Description

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

***as Instruments: Automotive single ended 500KHz current mode PWM controller with 8.5V/7.9V UVLO 100% duty cycle 14-SOIC -40 to 125

***ser: PWM Power Supply Controllers Auto Cat Crrnt-Mode

***ark: Pulse Width Modulation (PWM) Controller IC; Frequency:500kHz; Power Dissipation, Pd:1W; No. of Pins:14; Operating Temperature Range:-40°C to +125°C; Control Mode:Current; Leaded Process Compatible:Yes; Number of PWM Outputs:1 ;RoHS Compliant: Yes

Market price

Part #	Description	Stock	Price
UC2843AQDR DISTI # 32376485	Current Mode PWM Controller 1A 500kHz Automotive 14-Pin SOIC T/R	10000	2500:$0.5158
UC2843AQDR DISTI # 296-15201-1-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2190In Stock	1000:$0.6041 500:$0.7652 100:$0.9263 10:$1.1880 1:$1.3300
UC2843AQDR DISTI # 296-15201-6-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2190In Stock	1000:$0.6041 500:$0.7652 100:$0.9263 10:$1.1880 1:$1.3300
UC2843AQDR DISTI # 296-15201-2-ND	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Temporarily Out of Stock	12500:$0.5005 5000:$0.5200 2500:$0.5474
UC2843AQDR DISTI # V39:1801_07428066	Current Mode PWM Controller 1A 500kHz Automotive 14-Pin SOIC T/R	0
UC2843AQDR DISTI # UC2843AQDR	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC2843AQDR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	25000:$0.4899 15000:$0.5039 10000:$0.5219 5000:$0.5399 2500:$0.5669
UC2843AQDR DISTI # UC2843AQDR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2843AQDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
UC2843AQDR DISTI # UC2843AQDR	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC2843AQDR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	25000:€0.4759 15000:€0.5099 10000:€0.5949 5000:€0.6489 2500:€0.7929
UC2843AQDR	Automotive Catalog Current-Mode PWM Controller	4947	1000:$0.4400 750:$0.5000 500:$0.6200 250:$0.7600 100:$0.8300 25:$0.9700 10:$1.0400 1:$1.1700
UC2843AQDR DISTI # 595-UC2843AQDR	Switching Controllers Auto Cat Crrnt-Mode RoHS: Compliant	2461	1:$1.2800 10:$1.1000 100:$0.8410 500:$0.7430 1000:$0.5870 2500:$0.5210 10000:$0.5010
UC2843AQDRHT	Current Mode PWM Controller RoHS: Not Compliant	12500	1000:$1.2900 500:$1.3600 100:$1.4100 25:$1.4700 1:$1.5900

Related products

Image	Part #	Description
	Mfr.#: UC2844D8TR OMO.#: OMO-UC2844D8TR	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2845AQDR OMO.#: OMO-UC2845AQDR	Switching Controllers Auto Cat Crrnt-Mode
	Mfr.#: UC2842ADG4 OMO.#: OMO-UC2842ADG4	Switching Controllers Current Mode
	Mfr.#: UC2842AD8TRG4 OMO.#: OMO-UC2842AD8TRG4	Switching Controllers Current-Mode PWM Controller
	Mfr.#: UC2842BD1R2G/SOP OMO.#: OMO-UC2842BD1R2G-SOP-1190	New and Original
	Mfr.#: UC2844DB OMO.#: OMO-UC2844DB-1190	New and Original
	Mfr.#: UC2841DWTR OMO.#: OMO-UC2841DWTR-1190	Switching Controllers Prog Off-Line PWM Controlle
	Mfr.#: UC2842AN OMO.#: OMO-UC2842AN-TEXAS-INSTRUMENTS	IC REG CTRLR FLYBK ISO PWM 8-DIP
	Mfr.#: UC2845AD8TR OMO.#: OMO-UC2845AD8TR-TEXAS-INSTRUMENTS	Switching Controllers Current-Mode PWM Controlle
	Mfr.#: UC2843AM OMO.#: OMO-UC2843AM-MICROSEMI	AC/DC Converters

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of UC2843AQDR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.66~~; ~~$0.66~~

10: ~~$0.63~~; ~~$6.27~~

100: ~~$0.59~~; ~~$59.40~~

500: ~~$0.56~~; ~~$280.50~~

1000: ~~$0.53~~; ~~$528.00~~

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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes