Datasheets
FAN7930CMX-G by:

Critical Conduction Mode (CrM) Power Factor Controller, PFC-Ready Signal, SO 8L NB, 2500-REEL

Part Details for FAN7930CMX-G by onsemi

Results Overview of FAN7930CMX-G by onsemi

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

FAN7930CMX-G Information

FAN7930CMX-G 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.

Price & Stock for FAN7930CMX-G

Part # Distributor Description Stock Price Buy
DISTI # 48AC0821
Newark Crcm Pfc Controller, Pfc-Ready Signal/ Reel |Onsemi FAN7930CMX-G RoHS: Not Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.5730
  • 3,000 $0.5500
  • 6,000 $0.5000
  • 12,000 $0.4500
  • 18,000 $0.4330
  • 30,000 $0.4230
$0.4230 / $0.5730 Buy Now
DISTI # FAN7930CMX-G
Avnet Americas Power Factor Correction CONTRLR 0.19mA 350KHz 8-Pin SOP T/R - Tape and Reel (Alt: FAN7930CMX-G) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 22 Weeks, 0 Days Container: Reel 0
  • 2,500 $0.4530
  • 5,000 $0.4430
  • 10,000 $0.4364
  • 15,000 $0.4297
  • 20,000 $0.4230
$0.4230 / $0.4530 Buy Now
Rochester Electronics Power Factor Controller (PFC), CrCM, PFC-Ready Signal RoHS: Compliant Status: Active Min Qty: 1 207500
  • 1 $0.4626
  • 25 $0.4533
  • 100 $0.4348
  • 500 $0.4163
  • 1,000 $0.3932
$0.3932 / $0.4626 Buy Now
DISTI # FAN7930CMX-G
Avnet Asia Power Factor Correction CONTRLR 0.19mA 350KHz 8-Pin SOP T/R (Alt: FAN7930CMX-G) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 22 Weeks, 0 Days 0
  • 2,500 $0.4759
  • 5,000 $0.4441
  • 7,500 $0.4326
  • 12,500 $0.4217
  • 25,000 $0.4112
  • 62,500 $0.4013
  • 125,000 $0.3919
$0.3919 / $0.4759 Buy Now
DISTI # FAN7930CMX-G
Avnet Silica Power Factor Correction CONTRLR 019mA 350KHz 8Pin SOP TR (Alt: FAN7930CMX-G) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 23 Weeks, 0 Days Silica - 2500
Buy Now
DISTI # FAN7930CMX-G
EBV Elektronik Power Factor Correction CONTRLR 019mA 350KHz 8Pin SOP TR (Alt: FAN7930CMX-G) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 23 Weeks, 0 Days EBV - 0
Buy Now
LCSC 300kHz 11V14.5V SOIC-8 AC-DC Controllers and Regulators ROHS 3212
  • 1 $0.7764
  • 10 $0.6562
  • 30 $0.5962
  • 100 $0.5361
  • 500 $0.5007
  • 1,000 $0.4822
$0.4822 / $0.7764 Buy Now
New Advantage Corporation FAN7930C Series 20 V 3 mA 350 kHz Surface Mount Power Factor Controller - SOP-8 RoHS: Compliant Min Qty: 1 Package Multiple: 2500 15000
  • 2,500 $0.5429
  • 15,000 $0.5067
$0.5067 / $0.5429 Buy Now
Wuhan P&S Power Factor Controller (PFC) Min Qty: 1 742
  • 1 $1.1700
  • 100 $0.7500
  • 500 $0.6200
  • 1,000 $0.5700
$0.5700 / $1.1700 Buy Now

Part Details for FAN7930CMX-G

FAN7930CMX-G CAD Models

FAN7930CMX-G Part Data Attributes

FAN7930CMX-G onsemi
Buy Now Datasheet
Compare Parts:
FAN7930CMX-G onsemi Critical Conduction Mode (CrM) Power Factor Controller, PFC-Ready Signal, SO 8L NB, 2500-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code SO 8L NB
Package Description SOP-8
Manufacturer Package Code 751EB
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Analog IC - Other Type POWER FACTOR CONTROLLER
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 20 V
Input Voltage-Min 13 V
Input Voltage-Nom 14 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 0.5 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 4 mA
Supply Voltage-Nom (Vsup) 14 V
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 350 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm

Alternate Parts for FAN7930CMX-G

This table gives cross-reference parts and alternative options found for FAN7930CMX-G. 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 FAN7930CMX-G, 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
FAN7930CMX_G onsemi Check for Price CrCM PFC Controller, PFC-Ready Signal, SO 8L NB, 2500-TAPE REEL FAN7930CMX-G vs FAN7930CMX_G
FAN7930CM Fairchild Semiconductor Corporation Check for Price CrCM PFC Controller, PFC-Ready Signal, 8LD, SOIC,JEDEC MS-012, .150" NARROW BODY, 9500/RAIL FAN7930CMX-G vs FAN7930CM

FAN7930CMX-G Related Parts

FAN7930CMX-G Frequently Asked Questions (FAQ)

  • A good PCB layout for the FAN7930CMX-G involves keeping the high-frequency switching nodes (e.g., LX pins) away from sensitive analog nodes, using a solid ground plane, and minimizing trace lengths and loops. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.

  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. A minimum of 10uF input capacitance and 22uF output capacitance is recommended. Also, ensure that the voltage feedback loop is properly compensated.

  • The FAN7930CMX-G is rated for operation from -40°C to 125°C ambient temperature. However, the maximum junction temperature (TJ) should not exceed 150°C. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.

  • Yes, the FAN7930CMX-G is suitable for synchronous rectification topologies. The device's integrated high-side and low-side FETs can be used to implement synchronous rectification, which can improve efficiency and reduce power losses.

  • The FAN7930CMX-G has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO) features. However, additional protection can be achieved by using external voltage monitoring circuits and/or using a voltage supervisor IC to detect and respond to overvoltage and undervoltage conditions.

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