Product Summary

The UCC28051D is a high-performance TRANSITION MODE PFC CONTROLLER.

Parametrics

UCC28051D Parametrics:

Packaging Tube
Mode Discontinuous (Transition)
Frequency - Switching 200kHz
Current - Startup 75μA
Voltage - Supply 12 V ~ 18 V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Dynamic Catalog PFC (Power Factor Correction)
For Use With
296-19036-ND - EVAL MODULE FOR UCC28051
Other Names 296-15243-5

Features

UCC28051D Features:


  •  Transition Mode PFC Controller for Low Implementation Cost
  •  Industry Pin Compatibility With Improved Feature Set
  •  Improved Transient Response With Slew-Rate Comparator
  •  Zero Power Detect to Prevent OVP During Light Load Conditions
  •  Accurate Internal VREF for Tight OutputRegulation
  •  Two UVLO Options
  •  Overvoltage Protection (OVP),Open-Feedback Protection and Enable Circuits
  •  ± 750-mA Peak Gate Drive Current
  •  Low Start-Up and Operating Currents
  •  Lead (Pb)-Free Packages



Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
UCC28051D
UCC28051D
Texas Instruments
Power Factor Correction ICs for low-med pwr app w/IEC1000-3-2 cmplnc
Data Sheet
0-1: $1.29
1-25: $1.18
25-100: $0.93
100-250: $0.79
UCC28051DG4
UCC28051DG4
Texas Instruments
Power Factor Correction ICs for low-med pwr app w/IEC1000-3-2 cmplnc
Data Sheet
0-1: $1.29
1-25: $1.18
25-100: $0.93
100-250: $0.79
UCC28051DR
UCC28051DR
Texas Instruments
Power Factor Correction ICs for low-med pwr app w/IEC1000-3-2 cmplnc
Data Sheet
0-1: $1.09
1-25: $0.88
25-100: $0.80
100-250: $0.72
UCC28051DRG4
UCC28051DRG4
Texas Instruments
Power Factor Correction ICs for low-med pwr app w/IEC1000-3-2 cmplnc
Data Sheet
0-1790: $0.55
1790-2000: $0.52
2000-2500: $0.52
2500-5000: $0.50