ON Semiconductor

Ref. [hkinonsemiconductor20220620][hkinbrandcloudAMpd]

ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company is a leading supplier of semiconductor-based solutions, offering a comprehensive portfolio of energy efficient connectivity, sensing, power management, analog, logic, timing, discrete, and custom devices. The company's products help engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, medical and aerospace/defense applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

Rated (4/5) based on 20 customer reviews
Part Number UC3843D
Main Category Integrated Circuits (ICs)
Sub Category PMIC - Voltage Regulators - DC DC Switching Controllers
Brand ON Semiconductor
Description IC REG CTRLR MULT TOP 14SOIC
Series -
Packaging Tube
Output Type Transistor Driver
Function Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Buck, Boost, Flyback, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 500kHz
Duty Cycle (Max) 97%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 70°C (TA)
Package / Case 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package 14-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $0.39   Highest Price: $3.59
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Part Number:

UC3843D

Brand:

ONSEM

D/C:
10+
Qty:

6387

Price (USD):

3.59

Company:

Zhengxinyuan Electronics (HK) Co., Limited

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D/C
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Price (USD)
Company
Part Number:

UC3843D

Brand:

ONSEMICON

D/C:
21+
Qty:

9195

Price (USD):

0.39

Company:

Sunton Electronics Co., Limited

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Part Number:

UC3843D

Brand:

ON/ST

D/C:
Qty:

4716

Price (USD):

1.19

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

UC3843D

Brand:

ON/CMD

D/C:
2015+
Qty:

8170

Price (USD):

1.99

Company:

HK HongShengChuang Industrial Co., Limited

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Part Number:

UC3843D

Brand:

ON/SANYO

D/C:
19+
Qty:

2389

Price (USD):

2.79

Company:

M-Star International Trading Co.,Ltd.

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UC3843D Ref.

[hkinonsemiconductor20220620][hkinbrandcloudAMpd]
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