Name: MC34067DW
Brand: Onsemi
SKU: DS-6279338
Price: 4.7715 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Onsemi MC34067DW

IC REG CTRLR FLYBACK 16SOIC

Manufacturer # :MC34067DW

Manufacturer :Onsemi

Dasenic # :MC34067DW-DS

Datasheet :

MC34067DW Datasheet

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Description : IC REG CTRLR FLYBACK 16SOIC

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47+	$ 4.7715	$ 224.26

In Stock: 2474

MOQ :1 PCS

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Unit Price :$ 4.7715

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MC34067DW information

Onsemi MC34067DW technical specifications, attributes, parameters.
Category:Integrated Circuits (ICs)/PMIC - Voltage Regulators - DC DC Switching Controllers
Product Status:Obsolete
Operating Temperature:0°C ~ 70°C (TA)
Mounting Type:Surface Mount
Package / Case:16-SOIC (0.295", 7.50mm Width)
Output Type:Transistor Driver
Supplier Device Package:16-SOIC
Voltage - Supply ( Vcc/ Vdd):8.6V ~ 20V
Frequency - Switching:2.05MHz
Number of Outputs:2
Topology:Flyback
Control Features:Enable, Soft Start
Output Configuration:Positive, Isolation Capable
Output Phases:1
Duty Cycle ( Max):-
Synchronous Rectifier:No
Clock Sync:No
Serial Interfaces:-
Function:Step-Up/Step-Down
EU RoHS Status:RoHS Compliant
REACH Status:Vendor is not defined
US ECCN:Provided as per user requirements
China RoHS Status:Orange Symbol: Safe for use during the environmental protection period

Download datasheets and manufacturer documentation for Onsemi MC34067DW
Datasheet:
MC34067DW,

Onsemi MC34067DW Environmental and export classification status description
The OnsemiMC34067DW is a switching regulator controller integrated circuit (IC) that operates with a wide input voltage range and is designed for use in boost, flyback, and forward power supplies. It is manufactured by On Semiconductor and comes in an SOIC-16 package. Functions: - Provides control and protection for switching power supplies. - Regulates output voltage. - Offers pulse-by-pulse overcurrent limiting. - Features a programmable soft-start function. - Supports a wide input voltage range. Applications: - Power supply designs. - Battery chargers. - LED drivers. - Industrial automation. - Telecommunication devices. Alternative Components: - TI LM3478 - Linear Technology LT1376 - Maxim MAX15006 - Infineon ICE1PCS02G Embedded Modules: - Protection circuitry for overcurrent and over-temperature. - Feedback loop for regulating output voltage. - Soft-start circuit for gradual power-up. Related Q&A: 1. Can the MC34067DW handle high-power applications? - The MC34067DW is typically used in low to medium power applications. For high-power applications, consider alternative ICs rated for higher power. 2. What is the efficiency of the MC34067DW in a typical power supply circuit? - The efficiency of the MC34067DW can vary based on the specific circuit design and switching frequency used. Generally, it can achieve good efficiency levels in the range of 70-90%. 3. How does the soft-start function of the MC34067DW benefit power supply designs? - The soft-start function helps prevent inrush current and voltage spikes during power-up, protecting components and improving system reliability. 4. Can the MC34067DW be used in buck converter configurations? - The MC34067DW is mainly designed for boost, flyback, and forward converter topologies. For buck converter applications, alternative ICs specifically designed for buck operation may be more suitable. 5. Are there evaluation boards available for the MC34067DW to facilitate testing and prototyping? - On Semiconductor and other distributors may offer evaluation boards or reference designs for the MC34067DW, which could help with testing and prototyping your power supply circuits.

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MC34067DW provided by Onsemi

Founded in 1999,ON Semiconductor (Nasdaq: ON) focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. Onsemi offers a diverse portfolio of semiconductor products, including Discrete & Power Modules,Power Management, Signal Conditioning & Control, Sensors, Motor Control, Custom & ASSP, Interfaces, Wireless Connectivity, Timing, Logic & Memory. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world. Headquartered in Arizona, USA, the company has a robust infrastructure that includes an extensive network of 19 manufacturing sites, 43 design centers, and 8 solution engineering centers.