Fully compatible with the world standard, TDA4862 is optimized to offer extremely compact and cost effective PFC solutions for electronic ballast and off-line SMPS. By using a zero current detector for discontinuous operation mode a near unity power factor and an excellent THD are achieved.
Summary of Features:
- High power factor Power
- Controls boost converter as active harmonic filter for low THD
- Start up with low current consumption
- Zero current detector for discontinuous conduction mode
- Output overvoltage protection
- Output undervoltage lockout
- Internal start up timer
- Totem pole output with active shut down
- Internal leading edge blanking LEB
Target Applications:
- SwitchedMode Power Supplies
- Electronic Ballasts

Fully compatible with the world standard, TDA4863 is optimized to offer extremely compact and cost effective PFC solutions for electronic ballast and off-line SMPS. By using a zero current detector for discontinuous operation mode a near unity power factor and an excellent THD are achieved.
Summary of Features:
- High power factor Power
- Controls boost converter as active harmonic filter for low THD
- Start up with low current consumption
- Zero current detector for discontinuous conduction mode
- Output overvoltage protection
- Output undervoltage lockout
- Internal start up timer
- Totem pole output with active shut down
- Internal leading edge blanking LEB
- Improvements of TDA4863 to TDA4862:
- Very low start up current
- Very low comparator and multiplier offsets for universal input applications
- High sophisticated amplifier for low distortion inteferences caused by MOSFET switching
- Accurate overvoltage threshold
Target Applications:
- SwitchedMode Power Supplies
- Electronic Ballasts

Fully compatible with the world standard, TDA4863-2 is optimized to offer extremely compact and cost effective PFC solutions for electronic ballast and off-line SMPS. By using a zero current detector for discontinuous operation mode a near unity power factor and an excellent THD are achieved.
Summary of Features:
- High power factor Power
- Controls boost converter as active harmonic filter for low THD
- Start up with low current consumption
- Zero current detector for discontinuous conduction mode
- Output overvoltage protection
- Output undervoltage lockout
- Internal start up timer
- Totem pole output with active shut down
- Internal leading edge blanking LEB
- Improvements of TDA48632 to TDA4862:
- Very low start up current
- Very low comparator and multiplier offsets for universal input applications
- High sophisticated amplifier for low distortion inteferences caused by MOSFET switching
- Accurate overvoltage threshold
- High gate drive capability (TDA48632 only)
Target Applications:
- SwitchedMode Power Supplies
- Electronic Ballasts

Power Factor Correction - PFC 2-Phase Interleaved CCM PFC Controller

PFC IC Discontinuous (Transition) 1MHz 8-SOIC

IC PFC CTRLR TRANSITION 10SSOP

Manufacturer: Texas Instruments
Win Source Part Number: 1276199-UCC28061DRG4
Packaging: Tape and Reel
Mounting Style: SMD
Mode: Discontinuous (Transition)
Current - Startup: 100μA
Categories: Integrated Circuits
Supplier Device Package: 16-SOIC
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: 16-SOIC
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
Family Part Number: UCC28061
Manufacturer Pack Quantity: 2,500
MSL Level: 1 (Unlimited)
Supply Voltage (V): 14V ~ 21V
Switching Frequency: 500kHz

PFC IC Discontinuous (Transition) 16-SOIC

IC PFC CTR AV CURR 100KHZ 20DIP

IC PFC CTR AV CURR 190KHZ 20DIP

IC PFC CTR AVER CURR 1MHZ 20SOIC

IC PFC CTR AVER CURR 67KHZ 8SOIC

PFC IC Average Current 200kHz 20-PLCC (9x9)

IC PFC ONE CYCLE CONTROL 8SOIC

PFC IC Continuous Conduction (CCM) 18kHz ~ 250kHz 8-SOIC

Power Factor Correction - PFC Enhanced High Power Factor Preregulator

Manufacturer: Texas Instruments
Win Source Part Number: 035720-UC3854BDW
Packaging: Tube/Rail
Mounting: SMD (SMT)
Frequency - Switching: 200kHz
Mode: Average Current
Current - Startup: 250μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C
Case / Package: 16-SOIC
Supply Voltage - Operating: 10 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Application Field: Used in Power Management, Industrial

IC PFC CTL CCM ADJUSTABL 20TSSOP

Power Factor Correction - PFC Green mode PFC Fwd PWM Controller

IC, PFC CONTROLLER, 8PIN, 8SOIC; UVLO:10.5V; Supply Voltage Min:5V; Supply Voltage Max:20V; Startup Current:100µA; Operating Supply Current:7.5mA; Controller IC Case Style:SOIC; No. of Pins:8Pins; Duty Cycle (%):98%; Frequency:65kHz;RoHS Compliant: Yes

PFC IC Average Current 200kHz 16-PDIP

PFC IC Average Current 6kHz ~ 220kHz 16-SOIC

Manufacturer: Texas Instruments
Win Source Part Number: 130958-UC2854ADW
Packaging: Tube/Rail
Mounting: SMD (SMT)
Frequency - Switching: 200kHz
Mode: Average Current
Current - Startup: 250μA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 16-SOIC
Supply Voltage - Operating: 10 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Limited

High Power Factor Preregulator, UC3854N

IC PFC CTR AV CURR 100KHZ 20DIP

PFC IC Average Current 76kHz 16-PDIP

IC PFC CTR AVER CURR 94KHZ 8DIP

IC, TRANS-MODE PFC CTLR 8-SOIC; UVLO:2.8V; Supply Voltage Min:12V; Supply Voltage Max:18V; Startup Current:75µA; Operating Supply Current:4mA; Controller IC Case Style:SOIC; No. of Pins:8Pins; Duty Cycle (%):-; Frequency:5kHz; RoHS Compliant: Yes

IC, TRANS-MODE PFC CTRLR 16-SOIC; UVLO:2.25V; Supply Voltage Min:14V; Supply Voltage Max:21V; Startup Current:100µA; Operating Supply Current:5mA; Controller IC Case Style:SOIC; No. of Pins:16Pins; Duty Cycle (%):-; Frequency:45kHz; RoHS Compliant: Yes

Manufacturer: Texas Instruments
Win Source Part Number: 139653-UC2854N
Packaging: Tube/Rail
Mounting: Through Hole
Frequency - Switching: 200kHz
Mode: Average Current
Current - Startup: 1.5mA
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 16-PDIP
Supply Voltage - Operating: 14.5 V to 30 V
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited

PFC IC Critical Conduction (CRM) 250kHz ~ 350kHz 8-SOP

IC PFC CTRLR BCM 525KHZ 16SOIC

IC PFC CTRLR BCM 8SOP

PFC CONTROLLER, 220KHZ, -40 TO 105DEG C; UVLO:13V; Supply Voltage Min:10V; Supply Voltage Max:26V; Startup Current:65µA; Operating Supply Current:310µA; Controller IC Case Style:SOP-J; No. of Pins:8Pins; Duty Cycle (%):-; RoHS Compliant: Yes

PFC CONTROLLER, 220KHZ, -40 TO 105DEG C; UVLO:13V; Supply Voltage Min:10V; Supply Voltage Max:26V; Startup Current:65µA; Operating Supply Current:360µA; Controller IC Case Style:SOP-J; No. of Pins:8Pins; Duty Cycle (%):-; RoHS Compliant: Yes

PFC IC Boundary Conduction (BCM) 320kHz 18-SOP

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 040236-FAN7930MX
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Switching: 250kHz to 350kHz
Mode: Critical Conduction (CRM)
Current - Startup: 120μA
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOP
Supply Voltage - Operating: 13 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited
Quantity per package: 2,500

PFC IC Continuous Conduction (CCM) 200kHz 8-SOIC

PFC IC Discontinuous Conduction (DCM) PG-DSO-8

PFC IC Average Current 200kHz 20-PDIP

POWER FACTOR CONTROLLER

IC PFC CTRLR CRM 8SOP

POWER FACTOR CONTROLLER WITH POS

PFC IC Boundary Conduction (BCM) 60kHz 8-SOIC

PFC IC Critical Conduction (CRM) 250kHz ~ 350kHz 8-SOIC

PFC IC Continuous Conduction (CCM) 133kHz PG-DSO-8-3

IC PFC CTRLR 8DSO

PFC IC Continuous Conduction (CCM) 200kHz 8-PDIP

PFC IC Continuous Conduction (CCM) Adjustable 8-SOIC

CRM/DCM MULTI-MODE PFC CONTROLLE