X-On Electronics has gained recognition as a prominent supplier of UC3843BVD1R2G Switching Controllers across the USA, India, Europe, Australia, and various other global locations. UC3843BVD1R2G Switching Controllers are a product manufactured by ON Semiconductor. We provide cost-effective solutions for Switching Controllers, ensuring timely deliveries around the world.

UC3843BVD1R2G ON Semiconductor

Name: UC3843BVD1R2G
Brand: ON Semiconductor
SKU: UC3843BVD1R2G_ON Semiconductor
Availability: InStock
Rating: 5 (11 reviews)

UC3843BVD1R2G electronic component of ON Semiconductor

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See Product Specifications

Part No.	UC3843BVD1R2G
Manufacturer:	ON Semiconductor
Category:	Switching Controllers
Description:	Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max
Datasheet:	UC3843BVD1R2G Datasheet (PDF)
	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 1.0203 ea
Line Total: USD 1.02

Availability - 3929
Ship by Fri. 14 Feb to Wed. 19 Feb

MOQ: 1 Multiples: 1
Pack Size: 1

UC3843BVD1R2G More Buying Options & Price Grid(s)

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Availability Price Buy Price Quantity

3929

Ship by Fri. 14 Feb to Wed. 19 Feb

MOQ : 1
Multiples : 1

1 : USD 1.0203
10 : USD 0.8175
30 : USD 0.6125
100 : USD 0.4719
500 : USD 0.4266
1000 : USD 0.4016

2144

Ship by Wed. 05 Feb to Fri. 07 Feb

MOQ : 1
Multiples : 1

1 : USD 0.896
10 : USD 0.707
39 : USD 0.4452
108 : USD 0.4214
500 : USD 0.4186

Specifications

Manufacturer

ON Semiconductor ON Semiconductor

Product Category

Switching Controllers Switching Controllers

RoHS - XON

Y Y

Topology

Boost, Flyback, Forward Boost, Flyback, Forward

Number of Outputs

1 1

Switching Frequency

500 KHz 500 KHz

Duty Cycle - Max

96 % 96 %

Output Voltage

4.9 V To 5.1 V 4.9 V To 5.1 V

Output Current

1000 mA 1000 mA

Minimum Operating Temperature

- 40 C - 40 C

Maximum Operating Temperature

+ 105 C + 105 C

Mounting Style

Smd/Smt Smd/Smt

Package / Case

SOIC - 8 SOIC - 8

Packaging

Reel Reel

Series

Uc3843b Uc3843b

Type

Current Mode Pwm Controllers Current Mode Pwm Controllers

Brand

On Semiconductor On Semiconductor

Fall Time

50 ns 50 ns

Operating Supply Voltage

30 V 30 V

Rise Time

50 ns 50 ns

Factory Pack Quantity :

2500 2500

Brand Category

On Semiconductor On Semiconductor

Notes:- Show Stocked Products With Similar Attributes.

UC3843BVD1R2G Alternative Parts

We are delighted to provide the UC3843BVD1R2G 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 UC3843BVD1R2G and other electronic components in the Switching Controllers category and beyond.

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Additional Infomation About Product

The UC3843BVD1R2G switching controller by ON Semiconductor is a current pulse-width modulation (PWM) controller designed for use in a wide range of off-line and DC-to-DC switching power supplies. It is capable of providing up to 1A peak current (continuous current of up to 1/2A) with a peak duty cycle of 96%. The controller operates at a switching frequency of up to 52kHz, allowing for greater power efficiency and quieter operation than with slower switching frequencies. The UC3843BVD1R2G is a pin-to-pin compatible alternative to the UC3842 from Signetics, and is offered in 8-pin DIP, 8-pin SOIC, and 8-pin DMP packages. It has wide operating temperature range extending from -40°C to 85°C, and features protection against excessive power dissipation during overload conditions, overvoltage faults, and line transient overvoltage.

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:

Aptina / ON Semiconductor may also be referenced as

FAIRCHILD
FAIRCHILD (ON SEMICONDUCTOR)
Fairchild Semiconductor
FS8
FSC
ON
ON SEMI
ON Semicon
ON SEMICONDUCTOR
ON SEMICONDUCTOR (FAIRCHILD)
ON Semiconductor / Fairchild
ON4
ON5
onsemi
ON-SEMI
onsemi / Fairchild
OOF
Xsens / Fairchild

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Availability	Price	Buy Price	Quantity
3929 Ship by Fri. 14 Feb to Wed. 19 Feb MOQ : 1 Multiples : 1	1 : USD 1.0203 10 : USD 0.8175 30 : USD 0.6125 100 : USD 0.4719 500 : USD 0.4266 1000 : USD 0.4016

2144 Ship by Wed. 05 Feb to Fri. 07 Feb MOQ : 1 Multiples : 1	1 : USD 0.896 10 : USD 0.707 39 : USD 0.4452 108 : USD 0.4214 500 : USD 0.4186

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Hot	UC3844BVD1G Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max Stock : 0 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.
Hot	UC3844BVD1R2G Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max Stock : 7152 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.

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Hot	UC3845BVD1R2G Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max Stock : 5000 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.
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