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Power Circuits / Switching Regulator or Controllers / MC44608P40G
Datasheets
MC44608P40G by:
onsemi
onsemi
Rochester Electronics LLC
Not Found

SWITCHING CONTROLLER, 44kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8

Part Details for MC44608P40G by onsemi

Results Overview of MC44608P40G by onsemi

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Applications Computing and Data Storage Energy and Power Systems Renewable Energy Electronic Manufacturing Automotive

MC44608P40G Information

MC44608P40G by onsemi is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for MC44608P40G

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MC44608P40G Part Data Attributes

Parametric Data
MC44608P40G onsemi
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MC44608P40G onsemi SWITCHING CONTROLLER, 44kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code DIP
Package Description DIP, DIP8,.3
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 13 V
Input Voltage-Min 3.6 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.27 mm
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -25 °C
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 5.33 mm
Surface Mount NO
Switcher Configuration SINGLE
Switching Frequency-Max 44 kHz
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for MC44608P40G

This table gives cross-reference parts and alternative options found for MC44608P40G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MC44608P40G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
NCP1271P65G onsemi Check for Price PWM Controller, Soft-Skip™ Standby, with Adjustable Skip Level and External Latch, PDIP-7 (PDIP-8 LESS PIN 7), 50-TUBE MC44608P40G vs NCP1271P65G

MC44608P40G Related Parts

MC44608P40G Frequently Asked Questions (FAQ)

  • A good thermal design should include a solid ground plane, thermal vias, and a heat sink. The datasheet provides some guidelines, but a more detailed application note or a reference design would be helpful.

  • In addition to following the recommended PCB layout, ensure that the device is properly heatsinked, and the thermal interface material is suitable for high temperatures. Also, consider derating the device's power handling at high temperatures.

  • The current limit may impact the maximum power handling of your system. Ensure that your system design takes into account the device's current limit to avoid overheating or damage. You may need to add current limiting or foldback circuits to protect the device.

  • Check the device's datasheet for troubleshooting guidelines. Common issues include incorrect pin connections, inadequate heatsinking, or excessive current draw. Use an oscilloscope to monitor the device's voltage and current waveforms to identify the root cause of the issue.

  • The device's high-frequency switching can generate EMI and RFI. Ensure that your system design includes proper shielding, filtering, and grounding to minimize electromagnetic interference. Follow good PCB design practices and consider using EMI filters or shielding components.