STMicroelectronics

Ref. [hkinstmicroelectronics20220920][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 20 customer reviews
Part Number UC3843BVD1R2G
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand STMicroelectronics
Description IC REG CTRLR FLYBACK 8SOIC
Series -
Packaging Cut Tape (CT)
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 105°C (TA)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $1.1   Highest Price: $2.77
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Part Number:

UC3843BVD1R2G

Brand:

STMicroel

D/C:
21+
Qty:

3673

Price (USD):

1.1

Company:

Shenzhen Palmcore Technology Co. Ltd.

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Part Number:

UC3843BVD1R2G

Brand:

STMICROELECT

D/C:
21+
Qty:

549

Price (USD):

1.5175

Company:

HONGKONG HUIZHONGDINGTAI ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

UC3843BVD1R2G

Brand:

ST/MICRON

D/C:
22+
Qty:

9236

Price (USD):

1.935

Company:

Superior Electronics Limited

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Part Number:

UC3843BVD1R2G

Brand:

ST

D/C:
15+
Qty:

6889

Price (USD):

2.3525

Company:

Pujia Electronics Technology Co., Limited

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Part Number:

UC3843BVD1R2G

Brand:

STMicroelectronics

D/C:
2212+
Qty:

6530

Price (USD):

2.77

Company:

Global Chip Components Limited

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UC3843BVD1R2G Ref.

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