X-On Electronics has gained recognition as a prominent supplier of UC3843AD8 Switching Controllers across the USA, India, Europe, Australia, and various other global locations. UC3843AD8 Switching Controllers are a product manufactured by Texas Instruments. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

UC3843AD8 Texas Instruments

Name: UC3843AD8
Brand: Texas Instruments
SKU: UC3843AD8_Texas_Instruments
Availability: OutOfStock
Rating: 5 (11 reviews)

UC3843AD8 electronic component of Texas Instruments

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See Product Specifications

Part No.	UC3843AD8
Manufacturer:	Texas Instruments
Category:	Switching Controllers
Description:	Switching Controllers Current Mode
Datasheet:
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 1.1958 ea
Line Total: USD 1.2

Availability - 0

MOQ: 1 Multiples: 1
Pack Size: 1

UC3843AD8 More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Fri. 07 Mar to Thu. 13 Mar MOQ : 1 Multiples : 1	1 : USD 1.5976 10 : USD 1.371 25 : USD 1.3023 100 : USD 1.0695 250 : USD 0.9997 500 : USD 0.8835 1000 : USD 0.6975 2500 : USD 0.651 5000 : USD 0.6184

0 Ship by Fri. 07 Mar to Thu. 13 Mar MOQ : 1 Multiples : 1	1 : USD 1.5399 10 : USD 1.3481 25 : USD 1.2767 100 : USD 1.0388 250 : USD 0.9833 500 : USD 0.8311

0 Ship by Wed. 05 Mar to Fri. 07 Mar MOQ : 1 Multiples : 1	1 : USD 2.6573 10 : USD 1.0059 25 : USD 0.9155 100 : USD 0.7671 250 : USD 0.7169 500 : USD 0.6437 750 : USD 0.5495

0 Ship by Wed. 05 Mar to Fri. 07 Mar MOQ : 1 Multiples : 1	1 : USD 1.1958 5 : USD 1.0825 20 : USD 0.8308 53 : USD 0.7804

Specifications

Manufacturer Texas Instruments Texas Instruments
Product Category Switching Controllers Switching Controllers
Input Voltage 25 V 25 V
Output Voltage 5 V 5 V
Output Current 1 A 1 A
Package / Case SOIC - 8 SOIC - 8
Packaging Tube Tube
Brand Texas Instruments Texas Instruments
Supply Voltage Min 12 V 12 V
Supply Voltage Max 25 V 25 V
Controller Ic Case Style SOIC SOIC
No. Of Pins 8Pins 8Pins
Frequency 500 KHz 500 KHz
Operating Temperature Min 0 C 0 C
Operating Temperature Max 70 C 70 C
Rohs Phthalates Compliant Yes Yes
Msl MSL 1 - Unlimited MSL 1 - Unlimited
Svhc No SVHC (27 - Jun - 2018) No SVHC (27 - Jun - 2018)
Controller Type PWM PWM
Device Marking UC3843AD8 UC3843AD8
Ic Generic Number 3843 3843
Ic Temperature Range Commercial Commercial
Input Current 11 mA 11 mA
Operating Temperature Range 0 C To + 70 C 0 C To + 70 C
Output Current Max 1 A 1 A
Output Energy Per Cycle 5Μj 5Μj
Output Type Totem Pole Totem Pole
Power Dissipation Pd 1 W 1 W
Supply Voltage Range 12 V to 25 V 12 V to 25 V
Termination Type Surface Mount Device Surface Mount Device

We are delighted to provide the UC3843AD8 from our Switching Controllers category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the UC3843AD8 and other electronic components in the Switching Controllers category and beyond.

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Additional Infomation About Product

The UC3843AD8 is a high performance fixed frequency current mode PWM controller manufactured by Texas Instruments. It is a voltage mode PWM controller specifically designed for high performance off-line and DC-to-DC converter applications featuring a wide range of operating power supply range, high precision reference with a temperature coefficient of less than 50 ppm/°C. It has low on-resistance and low power consumption. Features include direct optocoupler interface, undervoltage lockout protection, infinite frequency spread spectrum, dead time protection and internal synchronous rectification control.

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

A/NSC may also be referenced as

NAT SEMI
NATIONAL SEMI
NATIONAL SEMICONDUCT
National Semiconductor
NS4
NSC
TEXAS
TEXAS INST
TEXAS INST / KLIXON
TEXAS INSTRUMENT
TEXAS INSTRUMENTS
TI
TI9

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