UC2843AQD8RQ1

Mfr. #:: UC2843AQD8RQ1
Description:: Switching Controllers Auto Cat Crnt-Mode PWM Controller
Lifecycle:: New from this manufacturer.
Datasheet:: UC2843AQD8RQ1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: UC2843AQD8RQ1 more Information UC2843AQD8RQ1 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Switching Controllers

RoHS:: Y

Topology:: Boost

Number of Outputs:: 1 Output

Switching Frequency:: 500 kHz

Duty Cycle - Max:: 100 %

Output Current:: 1 A

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 125 C

Mounting Style:: SMD/SMT

Package / Case:: SOIC-8

Qualification:: AEC-Q100

Packaging:: Reel

Operating Temperature Range:: - 40 C to + 125 C

Series:: UC2843A-Q1

Type:: Current Mode PWM Controllers

Brand:: Texas Instruments

Fall Time:: 50 ns

Product Type:: Switching Controllers

Rise Time:: 50 ns

Factory Pack Quantity:: 2500

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.002667 oz

Tags: UC2843AQD8R, UC2843AQD8, UC2843AQD, UC2843AQ, UC2843A, UC2843, UC284, UC28, UC2

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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.
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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC2843AQD8RQ1 Ratings and Reviews

A***n

TOP ;)

2019-06-26

E***a

Received today the parcel in which there were 4 parcels. the chip, the resistance are different. good seller!!! You can trust! I bet 5!!

2019-03-26

R***r

Thank you.

2019-06-20

UC2843AQD8RQ1 Description

***as Instruments: Automotive 8.5V to 30V, Up to 500kHz Current Mode PWM Controller 8-SOIC -40 to 125

***ical: Current Mode PWM Controller 1A 40kHz Automotive 8-Pin SOIC T/R

***i-Key: IC REG CTRLR MULT TOPOLOGY 8SOIC

***AS INTRUMENTS: The UC2843A-Q1 control device is a pin-for-pin compatible improved version of the UC2843. Providing the necessary features to control current mode switched mode power supplies, this device has the following improved features. Start up current is specified to be less than 0.5 mA. Oscillator discharge is trimmed to 8.3 mA. During undervoltage lockout, the output stage can sink at least 10 mA at less than 1.2 V for VCC over 5 V.

Market price

Part #	Description	Stock	Price
UC2843AQD8RQ1 DISTI # V72:2272_07428065	Current Mode PWM Controller 1A Automotive 8-Pin SOIC T/R RoHS: Compliant	0
UC2843AQD8RQ1 DISTI # V39:1801_07428065	Current Mode PWM Controller 1A Automotive 8-Pin SOIC T/R RoHS: Compliant	0
UC2843AQD8RQ1 DISTI # 296-24809-1-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7010In Stock	1000:$0.5716 500:$0.7241 100:$0.8765 10:$1.1240 1:$1.2600
UC2843AQD8RQ1 DISTI # 296-24809-6-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7010In Stock	1000:$0.5716 500:$0.7241 100:$0.8765 10:$1.1240 1:$1.2600
UC2843AQD8RQ1 DISTI # 296-24809-2-ND	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	12500:$0.4736 5000:$0.4921 2500:$0.5180
UC2843AQD8RQ1 DISTI # UC2843AQD8RQ1	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC2843AQD8RQ1) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 2500	2500:€0.8039 5000:€0.6579 10000:€0.6029 15000:€0.5169 25000:€0.4819
UC2843AQD8RQ1 DISTI # UC2843AQD8RQ1	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC2843AQD8RQ1) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.5369 5000:$0.5109 10000:$0.4929 15000:$0.4769 25000:$0.4639
UC2843AQD8RQ1	Automotive 8.5V to 30V, Up to 500kHz Current Mode PWM Controller	15746	1000:$0.4200 750:$0.4700 500:$0.5900 250:$0.7200 100:$0.7800 25:$0.9100 10:$0.9900 1:$1.1100
UC2843AQD8RQ1 DISTI # 595-UC2843AQD8RQ1	Switching Controllers Auto Cat Crnt-Mode PWM Controller RoHS: Compliant	17066	1:$1.2100 10:$1.0400 100:$0.7960 500:$0.7030 1000:$0.5550 2500:$0.4930 10000:$0.4740
UC2843AQD8RG4Q1 DISTI # 595-UC2843AQD8RG4Q1	Switching Controllers Auto Cat Current- Mode PWM Controller RoHS: Compliant	0

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of UC2843AQD8RQ1 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: ~~$1.21~~; ~~$1.21~~

10: ~~$1.04~~; ~~$10.40~~

100: ~~$0.80~~; ~~$79.60~~

500: ~~$0.70~~; ~~$351.50~~

1000: ~~$0.56~~; ~~$555.00~~

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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