Datasheet Texas Instruments 5962-9326102M2A

ManufacturerTexas Instruments
SeriesUC1854B
Part Number5962-9326102M2A
Datasheet Texas Instruments 5962-9326102M2A

Enhanced High Power Factor Preregulator 20-LCCC -55 to 125

Datasheets

Advanced High Power Factor Preregulator datasheet
PDF, 732 Kb, Revision: E, File published: Aug 25, 2006
Extract from the document

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Packaging

Pin20
Package TypeFK
Industry STD TermLCCC
JEDEC CodeS-CQCC-N
Width (mm)8.89
Length (mm)8.89
Thickness (mm)1.83
Pitch (mm)1.27
Max Height (mm)2.03
Mechanical DataDownload

Parametrics

Control MethodCCM
Duty Cycle(Max)(%)95
Operating Temperature Range(C)-55 to 125
Package GroupCDIP
Package Size: mm2:W x L (PKG)See datasheet (CDIP)
RatingMilitary
Special Features> 750W Applications
Average Current Mode
Enable
UVLO Thresholds On/Off(V)10.5/10

Eco Plan

RoHSNot Compliant
Pb FreeNo

Application Notes

  • DN-66 UC3854A/B and UC3855A/B Provide Power Limiting with Sinusoidal Input (Rev. A)
    PDF, 80 Kb, Revision: A, File published: Nov 6, 2001
  • AC Requirements for Power Factor Correction Circuits
    PDF, 29 Kb, File published: Mar 28, 2002
    This technical brief identifies the recommended range of IAC for each of the devices within the UCC3854 family of PFC controllers.
  • Accurate PWM Duty Cycle Clamp
    PDF, 58 Kb, File published: Jan 25, 2002
    Power supply applications using current sense transformers require a duty cycle clamp on the pulse width modulator (PWM) to ensure transformer reset. Not all PWMs come with a duty cycle clamp presenting a problem for the power supply designer. This application note shows how to implement a duty cycle clamp by using a simple delay circuit.
  • DN-44 UC3854A and UC3854B Advanced Power Factor Correction Control ICs (Rev. A)
    PDF, 158 Kb, Revision: A, File published: Nov 15, 2005

Model Line

Series: UC1854B (6)

Manufacturer's Classification

  • Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter

Other Names:

59629326102M2A, 5962 9326102M2A